2039718780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:143

約数の個数: 576

約数和(自身を含む): 7722086400

約数和(自身を除く): 5682367620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 27, 30, 31, 33, 36, 38, 44, 45, 53, 54, 55, 57, 60, 62, 66, 76, 90, 93, 95, 99, 106, 108, 110, 114, 121, 124, 132, 135, 155, 159, 165, 171, 180, 186, 190, 198, 209, 212, 220, 228, 242, 265, 270, 279, 285, 297, 310, 318, 330, 341, 342, 363, 372, 380, 396, 418, 465, 477, 484, 495, 513, 530, 540, 558, 570, 583, 589, 594, 605, 620, 627, 636, 660, 682, 684, 726, 795, 836, 837, 855, 930, 954, 990, 1007, 1023, 1026, 1045, 1060, 1089, 1116, 1140, 1166, 1178, 1188, 1210, 1254, 1364, 1395, 1431, 1452, 1485, 1590, 1643, 1674, 1705, 1710, 1749, 1767, 1815, 1860, 1881, 1908, 1980, 2014, 2046, 2052, 2090, 2178, 2299, 2332, 2356, 2385, 2420, 2508, 2565, 2790, 2862, 2915, 2945, 2970, 3021, 3069, 3135, 3180, 3267, 3286, 3348, 3410, 3420, 3498, 3534, 3630, 3751, 3762, 4028, 4092, 4180, 4185, 4356, 4598, 4770, 4929, 5035, 5115, 5130, 5247, 5301, 5445, 5580, 5643, 5724, 5830, 5890, 5940, 6042, 6138, 6270, 6413, 6479, 6534, 6572, 6820, 6897, 6996, 7068, 7155, 7260, 7502, 7524, 8215, 8370, 8745, 8835, 9063, 9196, 9207, 9405, 9540, 9858, 10070, 10230, 10260, 10494, 10602, 10890, 11077, 11253, 11286, 11495, 11660, 11780, 12084, 12276, 12540, 12826, 12958, 13068, 13794, 14310, 14787, 15004, 15105, 15345, 15741, 15903, 16335, 16430, 16740, 17490, 17670, 18073, 18126, 18414, 18755, 18810, 19239, 19437, 19716, 20140, 20460, 20691, 20988, 21204, 21780, 22154, 22506, 22572, 22990, 24645, 25652, 25916, 26235, 26505, 27189, 27588, 28215, 28620, 29574, 30210, 30690, 31217, 31482, 31806, 32065, 32395, 32670, 32860, 33231, 33759, 34485, 34980, 35340, 36146, 36252, 36828, 37510, 37620, 38478, 38874, 41382, 44308, 44361, 45012, 45315, 45980, 46035, 49290, 52470, 53010, 54219, 54378, 55385, 56265, 56430, 57717, 58311, 59148, 60420, 61380, 62073, 62434, 62964, 63612, 64130, 64790, 65340, 66462, 67518, 68970, 71269, 72292, 73935, 75020, 76956, 77748, 78705, 79515, 82764, 88722, 90365, 90630, 92070, 93651, 96195, 97185, 98580, 99693, 101277, 103455, 104940, 106020, 108438, 108756, 110770, 112530, 112860, 115434, 116622, 121847, 124146, 124868, 128260, 129580, 132924, 135036, 135945, 137940, 142538, 147870, 156085, 157410, 159030, 162657, 166155, 168795, 173151, 174933, 177444, 180730, 181260, 184140, 187302, 192390, 194370, 198803, 199386, 202554, 206910, 213807, 216876, 221540, 221805, 225060, 230868, 233244, 243694, 248292, 271095, 271890, 280953, 285076, 288585, 291555, 295740, 299079, 310365, 312170, 314820, 318060, 325314, 332310, 337590, 343387, 346302, 349866, 356345, 361460, 365541, 374604, 384780, 388740, 397606, 398772, 405108, 413820, 427614, 443610, 468255, 487388, 487971, 498465, 506385, 542190, 543780, 561906, 577170, 583110, 596409, 598158, 609235, 620730, 624340, 641421, 650628, 664620, 675180, 686774, 692604, 699732, 712690, 731082, 795212, 813285, 842859, 855228, 865755, 874665, 887220, 936510, 975942, 994015, 996930, 1012770, 1030161, 1069035, 1084380, 1096623, 1123812, 1154340, 1166220, 1192818, 1196316, 1218470, 1241460, 1282842, 1373548, 1404765, 1425380, 1462164, 1495395, 1626570, 1685718, 1716935, 1731510, 1749330, 1789227, 1827705, 1873020, 1924263, 1951884, 1988030, 1993860, 2025540, 2060322, 2138070, 2193246, 2385636, 2436940, 2439855, 2565684, 2809530, 2982045, 2990790, 3090483, 3207105, 3253140, 3289869, 3371436, 3433870, 3463020, 3498660, 3578454, 3655410, 3777257, 3848526, 3976060, 4120644, 4214295, 4276140, 4386492, 4879710, 5150805, 5367681, 5483115, 5619060, 5964090, 5981580, 6180966, 6414210, 6579738, 6867740, 7156908, 7310820, 7554514, 7697052, 8428590, 8946135, 9271449, 9621315, 9759420, 10301610, 10735362, 10966230, 11331771, 11928180, 12361932, 12828420, 13159476, 15109028, 15452415, 16449345, 16857180, 17892270, 18542898, 18886285, 19242630, 20603220, 21470724, 21932460, 22663542, 26838405, 30904830, 32898690, 33995313, 35784540, 37085796, 37772570, 38485260, 45327084, 46357245, 53676810, 56658855, 61809660, 65797380, 67990626, 75545140, 92714490, 101985939, 107353620, 113317710, 135981252, 169976565, 185428980, 203971878, 226635420, 339953130, 407943756, 509929695, 679906260, 1019859390, 2039718780]

約数ペア:

[(1, 2039718780), (2, 1019859390), (3, 679906260), (4, 509929695), (5, 407943756), (6, 339953130), (9, 226635420), (10, 203971878), (11, 185428980), (12, 169976565), (15, 135981252), (18, 113317710), (19, 107353620), (20, 101985939), (22, 92714490), (27, 75545140), (30, 67990626), (31, 65797380), (33, 61809660), (36, 56658855), (38, 53676810), (44, 46357245), (45, 45327084), (53, 38485260), (54, 37772570), (55, 37085796), (57, 35784540), (60, 33995313), (62, 32898690), (66, 30904830), (76, 26838405), (90, 22663542), (93, 21932460), (95, 21470724), (99, 20603220), (106, 19242630), (108, 18886285), (110, 18542898), (114, 17892270), (121, 16857180), (124, 16449345), (132, 15452415), (135, 15109028), (155, 13159476), (159, 12828420), (165, 12361932), (171, 11928180), (180, 11331771), (186, 10966230), (190, 10735362), (198, 10301610), (209, 9759420), (212, 9621315), (220, 9271449), (228, 8946135), (242, 8428590), (265, 7697052), (270, 7554514), (279, 7310820), (285, 7156908), (297, 6867740), (310, 6579738), (318, 6414210), (330, 6180966), (341, 5981580), (342, 5964090), (363, 5619060), (372, 5483115), (380, 5367681), (396, 5150805), (418, 4879710), (465, 4386492), (477, 4276140), (484, 4214295), (495, 4120644), (513, 3976060), (530, 3848526), (540, 3777257), (558, 3655410), (570, 3578454), (583, 3498660), (589, 3463020), (594, 3433870), (605, 3371436), (620, 3289869), (627, 3253140), (636, 3207105), (660, 3090483), (682, 2990790), (684, 2982045), (726, 2809530), (795, 2565684), (836, 2439855), (837, 2436940), (855, 2385636), (930, 2193246), (954, 2138070), (990, 2060322), (1007, 2025540), (1023, 1993860), (1026, 1988030), (1045, 1951884), (1060, 1924263), (1089, 1873020), (1116, 1827705), (1140, 1789227), (1166, 1749330), (1178, 1731510), (1188, 1716935), (1210, 1685718), (1254, 1626570), (1364, 1495395), (1395, 1462164), (1431, 1425380), (1452, 1404765), (1485, 1373548), (1590, 1282842), (1643, 1241460), (1674, 1218470), (1705, 1196316), (1710, 1192818), (1749, 1166220), (1767, 1154340), (1815, 1123812), (1860, 1096623), (1881, 1084380), (1908, 1069035), (1980, 1030161), (2014, 1012770), (2046, 996930), (2052, 994015), (2090, 975942), (2178, 936510), (2299, 887220), (2332, 874665), (2356, 865755), (2385, 855228), (2420, 842859), (2508, 813285), (2565, 795212), (2790, 731082), (2862, 712690), (2915, 699732), (2945, 692604), (2970, 686774), (3021, 675180), (3069, 664620), (3135, 650628), (3180, 641421), (3267, 624340), (3286, 620730), (3348, 609235), (3410, 598158), (3420, 596409), (3498, 583110), (3534, 577170), (3630, 561906), (3751, 543780), (3762, 542190), (4028, 506385), (4092, 498465), (4180, 487971), (4185, 487388), (4356, 468255), (4598, 443610), (4770, 427614), (4929, 413820), (5035, 405108), (5115, 398772), (5130, 397606), (5247, 388740), (5301, 384780), (5445, 374604), (5580, 365541), (5643, 361460), (5724, 356345), (5830, 349866), (5890, 346302), (5940, 343387), (6042, 337590), (6138, 332310), (6270, 325314), (6413, 318060), (6479, 314820), (6534, 312170), (6572, 310365), (6820, 299079), (6897, 295740), (6996, 291555), (7068, 288585), (7155, 285076), (7260, 280953), (7502, 271890), (7524, 271095), (8215, 248292), (8370, 243694), (8745, 233244), (8835, 230868), (9063, 225060), (9196, 221805), (9207, 221540), (9405, 216876), (9540, 213807), (9858, 206910), (10070, 202554), (10230, 199386), (10260, 198803), (10494, 194370), (10602, 192390), (10890, 187302), (11077, 184140), (11253, 181260), (11286, 180730), (11495, 177444), (11660, 174933), (11780, 173151), (12084, 168795), (12276, 166155), (12540, 162657), (12826, 159030), (12958, 157410), (13068, 156085), (13794, 147870), (14310, 142538), (14787, 137940), (15004, 135945), (15105, 135036), (15345, 132924), (15741, 129580), (15903, 128260), (16335, 124868), (16430, 124146), (16740, 121847), (17490, 116622), (17670, 115434), (18073, 112860), (18126, 112530), (18414, 110770), (18755, 108756), (18810, 108438), (19239, 106020), (19437, 104940), (19716, 103455), (20140, 101277), (20460, 99693), (20691, 98580), (20988, 97185), (21204, 96195), (21780, 93651), (22154, 92070), (22506, 90630), (22572, 90365), (22990, 88722), (24645, 82764), (25652, 79515), (25916, 78705), (26235, 77748), (26505, 76956), (27189, 75020), (27588, 73935), (28215, 72292), (28620, 71269), (29574, 68970), (30210, 67518), (30690, 66462), (31217, 65340), (31482, 64790), (31806, 64130), (32065, 63612), (32395, 62964), (32670, 62434), (32860, 62073), (33231, 61380), (33759, 60420), (34485, 59148), (34980, 58311), (35340, 57717), (36146, 56430), (36252, 56265), (36828, 55385), (37510, 54378), (37620, 54219), (38478, 53010), (38874, 52470), (41382, 49290), (44308, 46035), (44361, 45980), (45012, 45315)]