21982474080

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{863}}^1$

素因数の和:936

約数の個数: 648

約数和(自身を含む): 92203780032

約数和(自身を除く): 70221305952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 49, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 98, 105, 112, 114, 120, 126, 133, 140, 144, 147, 152, 160, 168, 171, 180, 190, 196, 210, 224, 228, 240, 245, 252, 266, 280, 285, 288, 294, 304, 315, 336, 342, 360, 361, 380, 392, 399, 420, 441, 456, 480, 490, 504, 532, 560, 570, 588, 608, 630, 665, 672, 684, 720, 722, 735, 760, 784, 798, 840, 855, 863, 882, 912, 931, 980, 1008, 1064, 1083, 1120, 1140, 1176, 1197, 1260, 1330, 1368, 1440, 1444, 1470, 1520, 1568, 1596, 1680, 1710, 1726, 1764, 1805, 1824, 1862, 1960, 1995, 2016, 2128, 2166, 2205, 2280, 2352, 2394, 2520, 2527, 2589, 2660, 2736, 2793, 2888, 2940, 3040, 3192, 3249, 3360, 3420, 3452, 3528, 3610, 3724, 3920, 3990, 4256, 4315, 4332, 4410, 4560, 4655, 4704, 4788, 5040, 5054, 5178, 5320, 5415, 5472, 5586, 5776, 5880, 5985, 6041, 6384, 6498, 6840, 6904, 7056, 7220, 7448, 7581, 7767, 7840, 7980, 8379, 8630, 8664, 8820, 9120, 9310, 9576, 10080, 10108, 10356, 10640, 10830, 11172, 11552, 11760, 11970, 12082, 12635, 12768, 12945, 12996, 13680, 13808, 13965, 14112, 14440, 14896, 15162, 15534, 15960, 16245, 16397, 16758, 17260, 17328, 17640, 17689, 18123, 18620, 19152, 20216, 20712, 21280, 21660, 22344, 22743, 23520, 23940, 24164, 25270, 25890, 25992, 27360, 27616, 27930, 28880, 29792, 30205, 30324, 31068, 31920, 32490, 32794, 33516, 34520, 34656, 35280, 35378, 36246, 37240, 37905, 38304, 38835, 40432, 41424, 41895, 42287, 43320, 44688, 45486, 47880, 48328, 49191, 50540, 51780, 51984, 53067, 54369, 55860, 57760, 60410, 60648, 62136, 63840, 64980, 65588, 67032, 69040, 70560, 70756, 72492, 74480, 75810, 77670, 80864, 81985, 82848, 83790, 84574, 86640, 88445, 89376, 90615, 90972, 95760, 96656, 98382, 101080, 103560, 103968, 106134, 108738, 111720, 113715, 114779, 120820, 121296, 124272, 126861, 129960, 131176, 134064, 138080, 141512, 144984, 147573, 148960, 151620, 155340, 159201, 163970, 167580, 169148, 173280, 176890, 181230, 181944, 191520, 193312, 196764, 202160, 207120, 211435, 212268, 217476, 223440, 227430, 229558, 241640, 242592, 245955, 248544, 253722, 259920, 262352, 265335, 268128, 271845, 283024, 289968, 295146, 303240, 310680, 311543, 318402, 327940, 335160, 338296, 344337, 353780, 362460, 363888, 380583, 393528, 404320, 414240, 422870, 424536, 434952, 446880, 454860, 459116, 483280, 491910, 507444, 519840, 524704, 530670, 543690, 566048, 573895, 579936, 590292, 606480, 621360, 623086, 634305, 636804, 655880, 670320, 676592, 688674, 707560, 724920, 727776, 737865, 761166, 787056, 796005, 803453, 845740, 849072, 869904, 909720, 918232, 934629, 966560, 983820, 1014888, 1033011, 1061340, 1087380, 1147790, 1180584, 1212960, 1242720, 1246172, 1268610, 1273608, 1311760, 1340640, 1353184, 1377348, 1415120, 1449840, 1475730, 1522332, 1557715, 1574112, 1592010, 1606906, 1691480, 1698144, 1721685, 1739808, 1819440, 1836464, 1869258, 1902915, 1967640, 2029776, 2066022, 2122680, 2174760, 2180801, 2295580, 2361168, 2410359, 2492344, 2537220, 2547216, 2623520, 2754696, 2803887, 2830240, 2899680, 2951460, 3044664, 3115430, 3184020, 3213812, 3382960, 3443370, 3638880, 3672928, 3738516, 3805830, 3935280, 4017265, 4059552, 4132044, 4245360, 4349520, 4361602, 4591160, 4673145, 4722336, 4820718, 4984688, 5074440, 5094432, 5165055, 5509392, 5607774, 5902920, 6089328, 6230860, 6368040, 6427624, 6542403, 6765920, 6886740, 7231077, 7477032, 7611660, 7870560, 8034530, 8264088, 8490720, 8699040, 8723204, 9182320, 9346290, 9641436, 9969376, 10148880, 10330110, 10904005, 11018784, 11215548, 11805840, 12051795, 12178656, 12461720, 12736080, 12855248, 13084806, 13773480, 14019435, 14462154, 14954064, 15223320, 15265607, 16069060, 16528176, 17446408, 18364640, 18692580, 19282872, 19627209, 20297760, 20660220, 21808010, 22431096, 23611680, 24103590, 24923440, 25472160, 25710496, 26169612, 27546960, 28038870, 28924308, 29908128, 30446640, 30531214, 32138120, 32712015, 33056352, 34892816, 36155385, 37385160, 38565744, 39254418, 41320440, 43616020, 44862192, 45796821, 48207180, 49846880, 52339224, 55093920, 56077740, 57848616, 60893280, 61062428, 64276240, 65424030, 69785632, 72310770, 74770320, 76328035, 77131488, 78508836, 82640880, 87232040, 89724384, 91593642, 96414360, 98136045, 104678448, 112155480, 115697232, 122124856, 128552480, 130848060, 137390463, 144621540, 149540640, 152656070, 157017672, 165281760, 174464080, 183187284, 192828720, 196272090, 209356896, 224310960, 228984105, 231394464, 244249712, 261696120, 274780926, 289243080, 305312140, 314035344, 348928160, 366374568, 385657440, 392544180, 448621920, 457968210, 488499424, 523392240, 549561852, 578486160, 610624280, 628070688, 686952315, 732749136, 785088360, 915936420, 1046784480, 1099123704, 1156972320, 1221248560, 1373904630, 1465498272, 1570176720, 1831872840, 2198247408, 2442497120, 2747809260, 3140353440, 3663745680, 4396494816, 5495618520, 7327491360, 10991237040, 21982474080]

約数ペア:

[(1, 21982474080), (2, 10991237040), (3, 7327491360), (4, 5495618520), (5, 4396494816), (6, 3663745680), (7, 3140353440), (8, 2747809260), (9, 2442497120), (10, 2198247408), (12, 1831872840), (14, 1570176720), (15, 1465498272), (16, 1373904630), (18, 1221248560), (19, 1156972320), (20, 1099123704), (21, 1046784480), (24, 915936420), (28, 785088360), (30, 732749136), (32, 686952315), (35, 628070688), (36, 610624280), (38, 578486160), (40, 549561852), (42, 523392240), (45, 488499424), (48, 457968210), (49, 448621920), (56, 392544180), (57, 385657440), (60, 366374568), (63, 348928160), (70, 314035344), (72, 305312140), (76, 289243080), (80, 274780926), (84, 261696120), (90, 244249712), (95, 231394464), (96, 228984105), (98, 224310960), (105, 209356896), (112, 196272090), (114, 192828720), (120, 183187284), (126, 174464080), (133, 165281760), (140, 157017672), (144, 152656070), (147, 149540640), (152, 144621540), (160, 137390463), (168, 130848060), (171, 128552480), (180, 122124856), (190, 115697232), (196, 112155480), (210, 104678448), (224, 98136045), (228, 96414360), (240, 91593642), (245, 89724384), (252, 87232040), (266, 82640880), (280, 78508836), (285, 77131488), (288, 76328035), (294, 74770320), (304, 72310770), (315, 69785632), (336, 65424030), (342, 64276240), (360, 61062428), (361, 60893280), (380, 57848616), (392, 56077740), (399, 55093920), (420, 52339224), (441, 49846880), (456, 48207180), (480, 45796821), (490, 44862192), (504, 43616020), (532, 41320440), (560, 39254418), (570, 38565744), (588, 37385160), (608, 36155385), (630, 34892816), (665, 33056352), (672, 32712015), (684, 32138120), (720, 30531214), (722, 30446640), (735, 29908128), (760, 28924308), (784, 28038870), (798, 27546960), (840, 26169612), (855, 25710496), (863, 25472160), (882, 24923440), (912, 24103590), (931, 23611680), (980, 22431096), (1008, 21808010), (1064, 20660220), (1083, 20297760), (1120, 19627209), (1140, 19282872), (1176, 18692580), (1197, 18364640), (1260, 17446408), (1330, 16528176), (1368, 16069060), (1440, 15265607), (1444, 15223320), (1470, 14954064), (1520, 14462154), (1568, 14019435), (1596, 13773480), (1680, 13084806), (1710, 12855248), (1726, 12736080), (1764, 12461720), (1805, 12178656), (1824, 12051795), (1862, 11805840), (1960, 11215548), (1995, 11018784), (2016, 10904005), (2128, 10330110), (2166, 10148880), (2205, 9969376), (2280, 9641436), (2352, 9346290), (2394, 9182320), (2520, 8723204), (2527, 8699040), (2589, 8490720), (2660, 8264088), (2736, 8034530), (2793, 7870560), (2888, 7611660), (2940, 7477032), (3040, 7231077), (3192, 6886740), (3249, 6765920), (3360, 6542403), (3420, 6427624), (3452, 6368040), (3528, 6230860), (3610, 6089328), (3724, 5902920), (3920, 5607774), (3990, 5509392), (4256, 5165055), (4315, 5094432), (4332, 5074440), (4410, 4984688), (4560, 4820718), (4655, 4722336), (4704, 4673145), (4788, 4591160), (5040, 4361602), (5054, 4349520), (5178, 4245360), (5320, 4132044), (5415, 4059552), (5472, 4017265), (5586, 3935280), (5776, 3805830), (5880, 3738516), (5985, 3672928), (6041, 3638880), (6384, 3443370), (6498, 3382960), (6840, 3213812), (6904, 3184020), (7056, 3115430), (7220, 3044664), (7448, 2951460), (7581, 2899680), (7767, 2830240), (7840, 2803887), (7980, 2754696), (8379, 2623520), (8630, 2547216), (8664, 2537220), (8820, 2492344), (9120, 2410359), (9310, 2361168), (9576, 2295580), (10080, 2180801), (10108, 2174760), (10356, 2122680), (10640, 2066022), (10830, 2029776), (11172, 1967640), (11552, 1902915), (11760, 1869258), (11970, 1836464), (12082, 1819440), (12635, 1739808), (12768, 1721685), (12945, 1698144), (12996, 1691480), (13680, 1606906), (13808, 1592010), (13965, 1574112), (14112, 1557715), (14440, 1522332), (14896, 1475730), (15162, 1449840), (15534, 1415120), (15960, 1377348), (16245, 1353184), (16397, 1340640), (16758, 1311760), (17260, 1273608), (17328, 1268610), (17640, 1246172), (17689, 1242720), (18123, 1212960), (18620, 1180584), (19152, 1147790), (20216, 1087380), (20712, 1061340), (21280, 1033011), (21660, 1014888), (22344, 983820), (22743, 966560), (23520, 934629), (23940, 918232), (24164, 909720), (25270, 869904), (25890, 849072), (25992, 845740), (27360, 803453), (27616, 796005), (27930, 787056), (28880, 761166), (29792, 737865), (30205, 727776), (30324, 724920), (31068, 707560), (31920, 688674), (32490, 676592), (32794, 670320), (33516, 655880), (34520, 636804), (34656, 634305), (35280, 623086), (35378, 621360), (36246, 606480), (37240, 590292), (37905, 579936), (38304, 573895), (38835, 566048), (40432, 543690), (41424, 530670), (41895, 524704), (42287, 519840), (43320, 507444), (44688, 491910), (45486, 483280), (47880, 459116), (48328, 454860), (49191, 446880), (50540, 434952), (51780, 424536), (51984, 422870), (53067, 414240), (54369, 404320), (55860, 393528), (57760, 380583), (60410, 363888), (60648, 362460), (62136, 353780), (63840, 344337), (64980, 338296), (65588, 335160), (67032, 327940), (69040, 318402), (70560, 311543), (70756, 310680), (72492, 303240), (74480, 295146), (75810, 289968), (77670, 283024), (80864, 271845), (81985, 268128), (82848, 265335), (83790, 262352), (84574, 259920), (86640, 253722), (88445, 248544), (89376, 245955), (90615, 242592), (90972, 241640), (95760, 229558), (96656, 227430), (98382, 223440), (101080, 217476), (103560, 212268), (103968, 211435), (106134, 207120), (108738, 202160), (111720, 196764), (113715, 193312), (114779, 191520), (120820, 181944), (121296, 181230), (124272, 176890), (126861, 173280), (129960, 169148), (131176, 167580), (134064, 163970), (138080, 159201), (141512, 155340), (144984, 151620), (147573, 148960)]