64860873480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1759}}^1\times {\mathrm{7879}}^1$

素因数の和:9668

約数の個数: 192

約数和(自身を含む): 227170944000

約数和(自身を除く): 162310070520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 1759, 2340, 3518, 4680, 5277, 7036, 7879, 8795, 10554, 14072, 15758, 15831, 17590, 21108, 22867, 23637, 26385, 31516, 31662, 35180, 39395, 42216, 45734, 47274, 52770, 63032, 63324, 68601, 70360, 70911, 78790, 79155, 91468, 94548, 102427, 105540, 114335, 118185, 126648, 137202, 141822, 157580, 158310, 182936, 189096, 204854, 205803, 211080, 228670, 236370, 274404, 283644, 307281, 315160, 316620, 343005, 354555, 409708, 411606, 457340, 472740, 512135, 548808, 567288, 614562, 633240, 686010, 709110, 819416, 823212, 914680, 921843, 945480, 1024270, 1029015, 1229124, 1372020, 1418220, 1536405, 1646424, 1843686, 2048540, 2058030, 2458248, 2744040, 2836440, 3072810, 3687372, 4097080, 4116060, 4609215, 6145620, 7374744, 8232120, 9218430, 12291240, 13859161, 18436860, 27718322, 36873720, 41577483, 55436644, 69295805, 83154966, 110873288, 124732449, 138591610, 166309932, 180169093, 207887415, 249464898, 277183220, 332619864, 360338186, 415774830, 498929796, 540507279, 554366440, 623662245, 720676372, 831549660, 900845465, 997859592, 1081014558, 1247324490, 1441352744, 1621521837, 1663099320, 1801690930, 2162029116, 2494648980, 2702536395, 3243043674, 3603381860, 4324058232, 4989297960, 5405072790, 6486087348, 7206763720, 8107609185, 10810145580, 12972174696, 16215218370, 21620291160, 32430436740, 64860873480]

約数ペア:

[(1, 64860873480), (2, 32430436740), (3, 21620291160), (4, 16215218370), (5, 12972174696), (6, 10810145580), (8, 8107609185), (9, 7206763720), (10, 6486087348), (12, 5405072790), (13, 4989297960), (15, 4324058232), (18, 3603381860), (20, 3243043674), (24, 2702536395), (26, 2494648980), (30, 2162029116), (36, 1801690930), (39, 1663099320), (40, 1621521837), (45, 1441352744), (52, 1247324490), (60, 1081014558), (65, 997859592), (72, 900845465), (78, 831549660), (90, 720676372), (104, 623662245), (117, 554366440), (120, 540507279), (130, 498929796), (156, 415774830), (180, 360338186), (195, 332619864), (234, 277183220), (260, 249464898), (312, 207887415), (360, 180169093), (390, 166309932), (468, 138591610), (520, 124732449), (585, 110873288), (780, 83154966), (936, 69295805), (1170, 55436644), (1560, 41577483), (1759, 36873720), (2340, 27718322), (3518, 18436860), (4680, 13859161), (5277, 12291240), (7036, 9218430), (7879, 8232120), (8795, 7374744), (10554, 6145620), (14072, 4609215), (15758, 4116060), (15831, 4097080), (17590, 3687372), (21108, 3072810), (22867, 2836440), (23637, 2744040), (26385, 2458248), (31516, 2058030), (31662, 2048540), (35180, 1843686), (39395, 1646424), (42216, 1536405), (45734, 1418220), (47274, 1372020), (52770, 1229124), (63032, 1029015), (63324, 1024270), (68601, 945480), (70360, 921843), (70911, 914680), (78790, 823212), (79155, 819416), (91468, 709110), (94548, 686010), (102427, 633240), (105540, 614562), (114335, 567288), (118185, 548808), (126648, 512135), (137202, 472740), (141822, 457340), (157580, 411606), (158310, 409708), (182936, 354555), (189096, 343005), (204854, 316620), (205803, 315160), (211080, 307281), (228670, 283644), (236370, 274404)]