65127818280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{13421}}^1$

素因数の和:13604

約数の個数: 256

約数和(自身を含む): 229612838400

約数和(自身を除く): 164485020120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 53, 56, 60, 70, 84, 105, 106, 109, 120, 140, 159, 168, 210, 212, 218, 265, 280, 318, 327, 371, 420, 424, 436, 530, 545, 636, 654, 742, 763, 795, 840, 872, 1060, 1090, 1113, 1272, 1308, 1484, 1526, 1590, 1635, 1855, 2120, 2180, 2226, 2289, 2616, 2968, 3052, 3180, 3270, 3710, 3815, 4360, 4452, 4578, 5565, 5777, 6104, 6360, 6540, 7420, 7630, 8904, 9156, 11130, 11445, 11554, 13080, 13421, 14840, 15260, 17331, 18312, 22260, 22890, 23108, 26842, 28885, 30520, 34662, 40263, 40439, 44520, 45780, 46216, 53684, 57770, 67105, 69324, 80526, 80878, 86655, 91560, 93947, 107368, 115540, 121317, 134210, 138648, 161052, 161756, 173310, 187894, 201315, 202195, 231080, 242634, 268420, 281841, 322104, 323512, 346620, 375788, 402630, 404390, 469735, 485268, 536840, 563682, 606585, 693240, 711313, 751576, 805260, 808780, 939470, 970536, 1127364, 1213170, 1409205, 1422626, 1462889, 1610520, 1617560, 1878940, 2133939, 2254728, 2426340, 2818410, 2845252, 2925778, 3556565, 3757880, 4267878, 4388667, 4852680, 4979191, 5636820, 5690504, 5851556, 7113130, 7314445, 8535756, 8777334, 9958382, 10240223, 10669695, 11273640, 11703112, 14226260, 14628890, 14937573, 17071512, 17554668, 19916764, 20480446, 21339390, 21943335, 24895955, 28452520, 29257780, 29875146, 30720669, 35109336, 39833528, 40960892, 42678780, 43886670, 49791910, 51201115, 58515560, 59750292, 61441338, 74687865, 77533117, 81921784, 85357560, 87773340, 99583820, 102402230, 119500584, 122882676, 149375730, 153603345, 155066234, 175546680, 199167640, 204804460, 232599351, 245765352, 298751460, 307206690, 310132468, 387665585, 409608920, 465198702, 542731819, 597502920, 614413380, 620264936, 775331170, 930397404, 1085463638, 1162996755, 1228826760, 1550662340, 1628195457, 1860794808, 2170927276, 2325993510, 2713659095, 3101324680, 3256390914, 4341854552, 4651987020, 5427318190, 6512781828, 8140977285, 9303974040, 10854636380, 13025563656, 16281954570, 21709272760, 32563909140, 65127818280]

約数ペア:

[(1, 65127818280), (2, 32563909140), (3, 21709272760), (4, 16281954570), (5, 13025563656), (6, 10854636380), (7, 9303974040), (8, 8140977285), (10, 6512781828), (12, 5427318190), (14, 4651987020), (15, 4341854552), (20, 3256390914), (21, 3101324680), (24, 2713659095), (28, 2325993510), (30, 2170927276), (35, 1860794808), (40, 1628195457), (42, 1550662340), (53, 1228826760), (56, 1162996755), (60, 1085463638), (70, 930397404), (84, 775331170), (105, 620264936), (106, 614413380), (109, 597502920), (120, 542731819), (140, 465198702), (159, 409608920), (168, 387665585), (210, 310132468), (212, 307206690), (218, 298751460), (265, 245765352), (280, 232599351), (318, 204804460), (327, 199167640), (371, 175546680), (420, 155066234), (424, 153603345), (436, 149375730), (530, 122882676), (545, 119500584), (636, 102402230), (654, 99583820), (742, 87773340), (763, 85357560), (795, 81921784), (840, 77533117), (872, 74687865), (1060, 61441338), (1090, 59750292), (1113, 58515560), (1272, 51201115), (1308, 49791910), (1484, 43886670), (1526, 42678780), (1590, 40960892), (1635, 39833528), (1855, 35109336), (2120, 30720669), (2180, 29875146), (2226, 29257780), (2289, 28452520), (2616, 24895955), (2968, 21943335), (3052, 21339390), (3180, 20480446), (3270, 19916764), (3710, 17554668), (3815, 17071512), (4360, 14937573), (4452, 14628890), (4578, 14226260), (5565, 11703112), (5777, 11273640), (6104, 10669695), (6360, 10240223), (6540, 9958382), (7420, 8777334), (7630, 8535756), (8904, 7314445), (9156, 7113130), (11130, 5851556), (11445, 5690504), (11554, 5636820), (13080, 4979191), (13421, 4852680), (14840, 4388667), (15260, 4267878), (17331, 3757880), (18312, 3556565), (22260, 2925778), (22890, 2845252), (23108, 2818410), (26842, 2426340), (28885, 2254728), (30520, 2133939), (34662, 1878940), (40263, 1617560), (40439, 1610520), (44520, 1462889), (45780, 1422626), (46216, 1409205), (53684, 1213170), (57770, 1127364), (67105, 970536), (69324, 939470), (80526, 808780), (80878, 805260), (86655, 751576), (91560, 711313), (93947, 693240), (107368, 606585), (115540, 563682), (121317, 536840), (134210, 485268), (138648, 469735), (161052, 404390), (161756, 402630), (173310, 375788), (187894, 346620), (201315, 323512), (202195, 322104), (231080, 281841), (242634, 268420)]