420866389020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{877}}^1$

素因数の和:1015

約数の個数: 864

約数和(自身を含む): 1610248066560

約数和(自身を除く): 1189381677540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 19, 20, 21, 22, 28, 30, 33, 35, 38, 42, 44, 49, 55, 57, 60, 66, 70, 71, 76, 77, 84, 95, 98, 105, 110, 114, 121, 132, 133, 140, 142, 147, 154, 165, 190, 196, 209, 210, 213, 220, 228, 231, 242, 245, 266, 284, 285, 294, 308, 330, 355, 363, 380, 385, 399, 418, 420, 426, 462, 484, 490, 497, 532, 539, 570, 588, 605, 627, 660, 665, 710, 726, 735, 770, 781, 798, 836, 847, 852, 877, 924, 931, 980, 994, 1045, 1065, 1078, 1140, 1155, 1210, 1254, 1330, 1349, 1420, 1452, 1463, 1470, 1491, 1540, 1562, 1596, 1617, 1694, 1754, 1815, 1862, 1988, 1995, 2090, 2130, 2156, 2299, 2310, 2343, 2420, 2485, 2508, 2541, 2631, 2660, 2695, 2698, 2793, 2926, 2940, 2982, 3124, 3135, 3234, 3388, 3479, 3508, 3630, 3724, 3905, 3990, 4047, 4180, 4235, 4260, 4385, 4389, 4598, 4620, 4655, 4686, 4970, 5082, 5262, 5390, 5396, 5467, 5586, 5852, 5929, 5964, 6139, 6270, 6468, 6745, 6897, 6958, 7260, 7315, 7455, 7810, 7980, 8085, 8094, 8470, 8591, 8770, 8778, 9196, 9310, 9372, 9443, 9647, 9940, 10164, 10241, 10437, 10524, 10780, 10934, 11172, 11495, 11715, 11858, 12278, 12540, 12705, 13155, 13490, 13794, 13916, 13965, 14630, 14839, 14910, 15620, 16093, 16170, 16188, 16401, 16663, 16940, 17182, 17395, 17540, 17556, 17787, 18417, 18620, 18886, 19294, 20235, 20482, 20874, 21868, 21945, 22990, 23430, 23716, 24556, 25410, 25773, 26310, 26980, 27335, 27588, 27930, 28329, 28941, 29260, 29645, 29678, 29820, 30695, 30723, 32186, 32340, 32802, 33326, 34364, 34485, 34790, 35574, 36834, 37772, 38269, 38588, 40470, 40964, 41748, 42955, 42973, 43890, 44517, 45980, 46860, 47215, 48235, 48279, 49989, 50820, 51205, 51546, 52185, 52620, 54670, 55860, 56658, 57882, 59290, 59356, 60137, 61390, 61446, 62267, 64372, 65604, 66101, 66652, 67529, 68970, 69580, 71148, 73668, 74195, 76538, 80465, 80940, 82005, 83315, 85910, 85946, 87780, 88935, 89034, 92085, 94430, 96470, 96558, 99978, 102410, 103092, 103873, 104370, 106117, 109340, 112651, 113316, 114807, 115764, 116641, 118580, 120274, 122780, 122892, 124534, 128865, 128919, 132202, 135058, 137940, 141645, 144705, 148390, 153076, 153615, 160930, 163229, 164010, 166630, 171820, 171892, 177870, 178068, 180411, 183293, 184170, 186801, 188860, 191345, 192940, 193116, 198303, 199956, 202587, 204820, 207746, 208740, 212234, 214865, 222585, 225302, 229614, 233282, 240548, 241395, 249068, 249945, 257730, 257838, 264404, 270116, 283290, 289410, 296780, 300685, 307230, 311335, 311619, 318351, 321860, 326458, 328020, 330505, 333260, 337645, 337953, 349923, 355740, 360822, 366586, 368340, 373602, 382690, 396606, 405174, 415492, 420959, 424468, 429730, 435869, 445170, 450604, 459228, 466564, 472703, 482790, 489687, 499890, 515460, 515676, 519365, 530585, 549879, 563255, 566580, 574035, 578820, 583205, 601370, 614460, 622670, 623238, 636702, 644595, 652916, 661010, 675290, 675906, 684937, 699846, 721644, 727111, 733172, 742819, 747204, 765380, 793212, 810348, 816145, 816487, 841918, 859460, 871738, 890340, 902055, 916465, 934005, 945406, 965580, 979374, 991515, 999780, 1012935, 1038730, 1061170, 1099758, 1126510, 1142603, 1148070, 1166410, 1183073, 1202740, 1245340, 1246476, 1262877, 1273404, 1283051, 1289190, 1307607, 1322020, 1350580, 1351812, 1369874, 1399692, 1418109, 1454222, 1485638, 1558095, 1591755, 1632290, 1632974, 1683836, 1689765, 1743476, 1749615, 1804110, 1832930, 1868010, 1890812, 1958748, 1983030, 2016223, 2025870, 2054811, 2077460, 2104795, 2122340, 2179345, 2181333, 2199516, 2228457, 2253020, 2285206, 2296140, 2332820, 2363515, 2366146, 2448435, 2449461, 2525754, 2566102, 2578380, 2615214, 2739748, 2749395, 2836218, 2908444, 2971276, 3051083, 3116190, 3183510, 3264580, 3265948, 3379530, 3424685, 3427809, 3499230, 3549219, 3608220, 3635555, 3665860, 3714095, 3736020, 3849153, 3966060, 4032446, 4051740, 4082435, 4109622, 4209590, 4358690, 4362666, 4456914, 4570412, 4727030, 4732292, 4794559, 4896870, 4898922, 5051508, 5132204, 5199733, 5230428, 5498790, 5672436, 5713015, 5915365, 6048669, 6102166, 6232380, 6314385, 6367020, 6415255, 6538035, 6759060, 6849370, 6855618, 6998460, 7090545, 7098438, 7271110, 7428190, 7534307, 7698306, 7998221, 8064892, 8164870, 8219244, 8281511, 8419180, 8717380, 8725332, 8913828, 8981357, 9153249, 9454060, 9589118, 9793740, 9797844, 10081115, 10274055, 10399466, 10906665, 10997580, 11142285, 11426030, 11830730, 12097338, 12204332, 12247305, 12628770, 12830510, 13013803, 13076070, 13698740, 13711236, 14113561, 14181090, 14196876, 14383677, 14542220, 14856380, 15068614, 15255415, 15396612, 15599199, 15996442, 16329740, 16563022, 17139045, 17746095, 17962714, 18306498, 19178236, 19245765, 20162230, 20548110, 20798932, 21813330, 22284570, 22602921, 22852060, 23661460, 23972795, 23994663, 24194676, 24494610, 24844533, 25257540, 25661020, 25998665, 26027606, 26152140, 26944071, 28227122, 28362180, 28767354, 30137228, 30243345, 30510830, 31198398, 31992884, 33126044, 33561913, 34278090, 35492190, 35925428, 36612996, 37671535, 38491530, 39041409, 39991105, 40324460, 41096220, 41407555, 42340683, 43626660, 44569140, 44906785, 45205842, 45766245, 47945590, 47989326, 48989220, 49689066, 51997330, 52055212, 52740149, 53888142, 56454244, 57534708, 57970577, 60486690, 61021660, 62396796, 65069015, 67123826, 68556180, 70567805, 70984380, 71918385, 75343070, 76983060, 77995995, 78082818, 79982210, 82815110, 84681366, 89813570, 90411684, 91096621, 91532490, 95891180, 95978652, 98794927, 99378132, 100685739, 103994660, 105480298, 107776284, 113014605, 115941154, 119973315, 120973380, 124222665, 130138030, 134247652, 134720355, 141135610, 143151833, 143836770, 150686140, 155991990, 156165636, 158220447, 159964420, 165630220, 167809565, 169362732, 173911731, 179627140, 182193242, 183064980, 195207045, 197589854, 201371478, 210960596, 211703415, 226029210, 231882308, 239946630, 248445330, 260276060, 263700745, 269440710, 273289863, 282271220, 286303666, 287673540, 289852885, 296384781, 311983980, 316440894, 335619130, 347823462, 364386484, 369181043, 390414090, 395179708, 402742956, 423406830, 429455499, 452058420, 455483105, 479893260, 493974635, 496890660, 503428695, 527401490, 538881420, 546579726, 572607332, 579705770, 592769562, 632881788, 637676347, 671238260, 695646924, 715759165, 738362086, 780828180, 791102235, 846813660, 858910998, 869558655, 910966210, 987949270, 1002062831, 1006857390, 1054802980, 1093159452, 1107543129, 1159411540, 1185539124, 1275352694, 1366449315, 1431518330, 1476724172, 1481923905, 1582204470, 1717821996, 1739117310, 1821932420, 1845905215, 1913029041, 1975898540, 2004125662, 2013714780, 2147277495, 2215086258, 2550705388, 2732898630, 2863036660, 2963847810, 3006188493, 3164408940, 3188381735, 3478234620, 3691810430, 3826058082, 4008251324, 4294554990, 4430172516, 5010314155, 5465797260, 5537715645, 5927695620, 6012376986, 6376763470, 7014439817, 7383620860, 7652116164, 8589109980, 9565145205, 10020628310, 11075431290, 12024753972, 12753526940, 14028879634, 15030942465, 19130290410, 20041256620, 21043319451, 22150862580, 28057759268, 30061884930, 35072199085, 38260580820, 42086638902, 60123769860, 70144398170, 84173277804, 105216597255, 140288796340, 210433194510, 420866389020]

約数ペア:

[(1, 420866389020), (2, 210433194510), (3, 140288796340), (4, 105216597255), (5, 84173277804), (6, 70144398170), (7, 60123769860), (10, 42086638902), (11, 38260580820), (12, 35072199085), (14, 30061884930), (15, 28057759268), (19, 22150862580), (20, 21043319451), (21, 20041256620), (22, 19130290410), (28, 15030942465), (30, 14028879634), (33, 12753526940), (35, 12024753972), (38, 11075431290), (42, 10020628310), (44, 9565145205), (49, 8589109980), (55, 7652116164), (57, 7383620860), (60, 7014439817), (66, 6376763470), (70, 6012376986), (71, 5927695620), (76, 5537715645), (77, 5465797260), (84, 5010314155), (95, 4430172516), (98, 4294554990), (105, 4008251324), (110, 3826058082), (114, 3691810430), (121, 3478234620), (132, 3188381735), (133, 3164408940), (140, 3006188493), (142, 2963847810), (147, 2863036660), (154, 2732898630), (165, 2550705388), (190, 2215086258), (196, 2147277495), (209, 2013714780), (210, 2004125662), (213, 1975898540), (220, 1913029041), (228, 1845905215), (231, 1821932420), (242, 1739117310), (245, 1717821996), (266, 1582204470), (284, 1481923905), (285, 1476724172), (294, 1431518330), (308, 1366449315), (330, 1275352694), (355, 1185539124), (363, 1159411540), (380, 1107543129), (385, 1093159452), (399, 1054802980), (418, 1006857390), (420, 1002062831), (426, 987949270), (462, 910966210), (484, 869558655), (490, 858910998), (497, 846813660), (532, 791102235), (539, 780828180), (570, 738362086), (588, 715759165), (605, 695646924), (627, 671238260), (660, 637676347), (665, 632881788), (710, 592769562), (726, 579705770), (735, 572607332), (770, 546579726), (781, 538881420), (798, 527401490), (836, 503428695), (847, 496890660), (852, 493974635), (877, 479893260), (924, 455483105), (931, 452058420), (980, 429455499), (994, 423406830), (1045, 402742956), (1065, 395179708), (1078, 390414090), (1140, 369181043), (1155, 364386484), (1210, 347823462), (1254, 335619130), (1330, 316440894), (1349, 311983980), (1420, 296384781), (1452, 289852885), (1463, 287673540), (1470, 286303666), (1491, 282271220), (1540, 273289863), (1562, 269440710), (1596, 263700745), (1617, 260276060), (1694, 248445330), (1754, 239946630), (1815, 231882308), (1862, 226029210), (1988, 211703415), (1995, 210960596), (2090, 201371478), (2130, 197589854), (2156, 195207045), (2299, 183064980), (2310, 182193242), (2343, 179627140), (2420, 173911731), (2485, 169362732), (2508, 167809565), (2541, 165630220), (2631, 159964420), (2660, 158220447), (2695, 156165636), (2698, 155991990), (2793, 150686140), (2926, 143836770), (2940, 143151833), (2982, 141135610), (3124, 134720355), (3135, 134247652), (3234, 130138030), (3388, 124222665), (3479, 120973380), (3508, 119973315), (3630, 115941154), (3724, 113014605), (3905, 107776284), (3990, 105480298), (4047, 103994660), (4180, 100685739), (4235, 99378132), (4260, 98794927), (4385, 95978652), (4389, 95891180), (4598, 91532490), (4620, 91096621), (4655, 90411684), (4686, 89813570), (4970, 84681366), (5082, 82815110), (5262, 79982210), (5390, 78082818), (5396, 77995995), (5467, 76983060), (5586, 75343070), (5852, 71918385), (5929, 70984380), (5964, 70567805), (6139, 68556180), (6270, 67123826), (6468, 65069015), (6745, 62396796), (6897, 61021660), (6958, 60486690), (7260, 57970577), (7315, 57534708), (7455, 56454244), (7810, 53888142), (7980, 52740149), (8085, 52055212), (8094, 51997330), (8470, 49689066), (8591, 48989220), (8770, 47989326), (8778, 47945590), (9196, 45766245), (9310, 45205842), (9372, 44906785), (9443, 44569140), (9647, 43626660), (9940, 42340683), (10164, 41407555), (10241, 41096220), (10437, 40324460), (10524, 39991105), (10780, 39041409), (10934, 38491530), (11172, 37671535), (11495, 36612996), (11715, 35925428), (11858, 35492190), (12278, 34278090), (12540, 33561913), (12705, 33126044), (13155, 31992884), (13490, 31198398), (13794, 30510830), (13916, 30243345), (13965, 30137228), (14630, 28767354), (14839, 28362180), (14910, 28227122), (15620, 26944071), (16093, 26152140), (16170, 26027606), (16188, 25998665), (16401, 25661020), (16663, 25257540), (16940, 24844533), (17182, 24494610), (17395, 24194676), (17540, 23994663), (17556, 23972795), (17787, 23661460), (18417, 22852060), (18620, 22602921), (18886, 22284570), (19294, 21813330), (20235, 20798932), (20482, 20548110), (20874, 20162230), (21868, 19245765), (21945, 19178236), (22990, 18306498), (23430, 17962714), (23716, 17746095), (24556, 17139045), (25410, 16563022), (25773, 16329740), (26310, 15996442), (26980, 15599199), (27335, 15396612), (27588, 15255415), (27930, 15068614), (28329, 14856380), (28941, 14542220), (29260, 14383677), (29645, 14196876), (29678, 14181090), (29820, 14113561), (30695, 13711236), (30723, 13698740), (32186, 13076070), (32340, 13013803), (32802, 12830510), (33326, 12628770), (34364, 12247305), (34485, 12204332), (34790, 12097338), (35574, 11830730), (36834, 11426030), (37772, 11142285), (38269, 10997580), (38588, 10906665), (40470, 10399466), (40964, 10274055), (41748, 10081115), (42955, 9797844), (42973, 9793740), (43890, 9589118), (44517, 9454060), (45980, 9153249), (46860, 8981357), (47215, 8913828), (48235, 8725332), (48279, 8717380), (49989, 8419180), (50820, 8281511), (51205, 8219244), (51546, 8164870), (52185, 8064892), (52620, 7998221), (54670, 7698306), (55860, 7534307), (56658, 7428190), (57882, 7271110), (59290, 7098438), (59356, 7090545), (60137, 6998460), (61390, 6855618), (61446, 6849370), (62267, 6759060), (64372, 6538035), (65604, 6415255), (66101, 6367020), (66652, 6314385), (67529, 6232380), (68970, 6102166), (69580, 6048669), (71148, 5915365), (73668, 5713015), (74195, 5672436), (76538, 5498790), (80465, 5230428), (80940, 5199733), (82005, 5132204), (83315, 5051508), (85910, 4898922), (85946, 4896870), (87780, 4794559), (88935, 4732292), (89034, 4727030), (92085, 4570412), (94430, 4456914), (96470, 4362666), (96558, 4358690), (99978, 4209590), (102410, 4109622), (103092, 4082435), (103873, 4051740), (104370, 4032446), (106117, 3966060), (109340, 3849153), (112651, 3736020), (113316, 3714095), (114807, 3665860), (115764, 3635555), (116641, 3608220), (118580, 3549219), (120274, 3499230), (122780, 3427809), (122892, 3424685), (124534, 3379530), (128865, 3265948), (128919, 3264580), (132202, 3183510), (135058, 3116190), (137940, 3051083), (141645, 2971276), (144705, 2908444), (148390, 2836218), (153076, 2749395), (153615, 2739748), (160930, 2615214), (163229, 2578380), (164010, 2566102), (166630, 2525754), (171820, 2449461), (171892, 2448435), (177870, 2366146), (178068, 2363515), (180411, 2332820), (183293, 2296140), (184170, 2285206), (186801, 2253020), (188860, 2228457), (191345, 2199516), (192940, 2181333), (193116, 2179345), (198303, 2122340), (199956, 2104795), (202587, 2077460), (204820, 2054811), (207746, 2025870), (208740, 2016223), (212234, 1983030), (214865, 1958748), (222585, 1890812), (225302, 1868010), (229614, 1832930), (233282, 1804110), (240548, 1749615), (241395, 1743476), (249068, 1689765), (249945, 1683836), (257730, 1632974), (257838, 1632290), (264404, 1591755), (270116, 1558095), (283290, 1485638), (289410, 1454222), (296780, 1418109), (300685, 1399692), (307230, 1369874), (311335, 1351812), (311619, 1350580), (318351, 1322020), (321860, 1307607), (326458, 1289190), (328020, 1283051), (330505, 1273404), (333260, 1262877), (337645, 1246476), (337953, 1245340), (349923, 1202740), (355740, 1183073), (360822, 1166410), (366586, 1148070), (368340, 1142603), (373602, 1126510), (382690, 1099758), (396606, 1061170), (405174, 1038730), (415492, 1012935), (420959, 999780), (424468, 991515), (429730, 979374), (435869, 965580), (445170, 945406), (450604, 934005), (459228, 916465), (466564, 902055), (472703, 890340), (482790, 871738), (489687, 859460), (499890, 841918), (515460, 816487), (515676, 816145), (519365, 810348), (530585, 793212), (549879, 765380), (563255, 747204), (566580, 742819), (574035, 733172), (578820, 727111), (583205, 721644), (601370, 699846), (614460, 684937), (622670, 675906), (623238, 675290), (636702, 661010), (644595, 652916)]