51945156780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1481}}^1\times {\mathrm{2797}}^1$

素因数の和:4320

約数の個数: 192

約数和(自身を含む): 167192363520

約数和(自身を除く): 115247206740

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 132, 165, 190, 209, 220, 228, 285, 330, 380, 418, 570, 627, 660, 836, 1045, 1140, 1254, 1481, 2090, 2508, 2797, 2962, 3135, 4180, 4443, 5594, 5924, 6270, 7405, 8391, 8886, 11188, 12540, 13985, 14810, 16291, 16782, 17772, 22215, 27970, 28139, 29620, 30767, 32582, 33564, 41955, 44430, 48873, 53143, 55940, 56278, 61534, 65164, 81455, 83910, 84417, 88860, 92301, 97746, 106286, 112556, 123068, 140695, 153835, 159429, 162910, 167820, 168834, 184602, 195492, 212572, 244365, 265715, 281390, 307670, 309529, 318858, 325820, 337668, 369204, 422085, 461505, 488730, 531430, 562780, 584573, 615340, 619058, 637716, 797145, 844170, 923010, 928587, 977460, 1062860, 1169146, 1238116, 1547645, 1594290, 1688340, 1753719, 1846020, 1857174, 2338292, 2922865, 3095290, 3188580, 3507438, 3714348, 4142357, 4642935, 5845730, 6190580, 7014876, 8284714, 8768595, 9285870, 11691460, 12427071, 16569428, 17537190, 18571740, 20711785, 24854142, 35074380, 41423570, 45565927, 49708284, 62135355, 78704783, 82847140, 91131854, 124270710, 136697781, 157409566, 182263708, 227829635, 236114349, 248541420, 273395562, 314819132, 393523915, 455659270, 472228698, 546791124, 683488905, 787047830, 865752613, 911318540, 944457396, 1180571745, 1366977810, 1574095660, 1731505226, 2361143490, 2597257839, 2733955620, 3463010452, 4328763065, 4722286980, 5194515678, 8657526130, 10389031356, 12986289195, 17315052260, 25972578390, 51945156780]

約数ペア:

[(1, 51945156780), (2, 25972578390), (3, 17315052260), (4, 12986289195), (5, 10389031356), (6, 8657526130), (10, 5194515678), (11, 4722286980), (12, 4328763065), (15, 3463010452), (19, 2733955620), (20, 2597257839), (22, 2361143490), (30, 1731505226), (33, 1574095660), (38, 1366977810), (44, 1180571745), (55, 944457396), (57, 911318540), (60, 865752613), (66, 787047830), (76, 683488905), (95, 546791124), (110, 472228698), (114, 455659270), (132, 393523915), (165, 314819132), (190, 273395562), (209, 248541420), (220, 236114349), (228, 227829635), (285, 182263708), (330, 157409566), (380, 136697781), (418, 124270710), (570, 91131854), (627, 82847140), (660, 78704783), (836, 62135355), (1045, 49708284), (1140, 45565927), (1254, 41423570), (1481, 35074380), (2090, 24854142), (2508, 20711785), (2797, 18571740), (2962, 17537190), (3135, 16569428), (4180, 12427071), (4443, 11691460), (5594, 9285870), (5924, 8768595), (6270, 8284714), (7405, 7014876), (8391, 6190580), (8886, 5845730), (11188, 4642935), (12540, 4142357), (13985, 3714348), (14810, 3507438), (16291, 3188580), (16782, 3095290), (17772, 2922865), (22215, 2338292), (27970, 1857174), (28139, 1846020), (29620, 1753719), (30767, 1688340), (32582, 1594290), (33564, 1547645), (41955, 1238116), (44430, 1169146), (48873, 1062860), (53143, 977460), (55940, 928587), (56278, 923010), (61534, 844170), (65164, 797145), (81455, 637716), (83910, 619058), (84417, 615340), (88860, 584573), (92301, 562780), (97746, 531430), (106286, 488730), (112556, 461505), (123068, 422085), (140695, 369204), (153835, 337668), (159429, 325820), (162910, 318858), (167820, 309529), (168834, 307670), (184602, 281390), (195492, 265715), (212572, 244365)]