12754448280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{107687}}^1$

素因数の和:107758

約数の個数: 192

約数和(自身を含む): 48382064640

約数和(自身を除く): 35627616360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 47, 56, 60, 63, 70, 72, 84, 90, 94, 105, 120, 126, 140, 141, 168, 180, 188, 210, 235, 252, 280, 282, 315, 329, 360, 376, 420, 423, 470, 504, 564, 630, 658, 705, 840, 846, 940, 987, 1128, 1260, 1316, 1410, 1645, 1692, 1880, 1974, 2115, 2520, 2632, 2820, 2961, 3290, 3384, 3948, 4230, 4935, 5640, 5922, 6580, 7896, 8460, 9870, 11844, 13160, 14805, 16920, 19740, 23688, 29610, 39480, 59220, 107687, 118440, 215374, 323061, 430748, 538435, 646122, 753809, 861496, 969183, 1076870, 1292244, 1507618, 1615305, 1938366, 2153740, 2261427, 2584488, 3015236, 3230610, 3769045, 3876732, 4307480, 4522854, 4845915, 5061289, 6030472, 6461220, 6784281, 7538090, 7753464, 9045708, 9691830, 10122578, 11307135, 12922440, 13568562, 15076180, 15183867, 18091416, 19383660, 20245156, 22614270, 25306445, 27137124, 30152360, 30367734, 33921405, 35429023, 38767320, 40490312, 45228540, 45551601, 50612890, 54274248, 60735468, 67842810, 70858046, 75919335, 90457080, 91103202, 101225780, 106287069, 121470936, 135685620, 141716092, 151838670, 177145115, 182206404, 202451560, 212574138, 227758005, 271371240, 283432184, 303677340, 318861207, 354290230, 364412808, 425148276, 455516010, 531435345, 607354680, 637722414, 708580460, 850296552, 911032020, 1062870690, 1275444828, 1417160920, 1594306035, 1822064040, 2125741380, 2550889656, 3188612070, 4251482760, 6377224140, 12754448280]

約数ペア:

[(1, 12754448280), (2, 6377224140), (3, 4251482760), (4, 3188612070), (5, 2550889656), (6, 2125741380), (7, 1822064040), (8, 1594306035), (9, 1417160920), (10, 1275444828), (12, 1062870690), (14, 911032020), (15, 850296552), (18, 708580460), (20, 637722414), (21, 607354680), (24, 531435345), (28, 455516010), (30, 425148276), (35, 364412808), (36, 354290230), (40, 318861207), (42, 303677340), (45, 283432184), (47, 271371240), (56, 227758005), (60, 212574138), (63, 202451560), (70, 182206404), (72, 177145115), (84, 151838670), (90, 141716092), (94, 135685620), (105, 121470936), (120, 106287069), (126, 101225780), (140, 91103202), (141, 90457080), (168, 75919335), (180, 70858046), (188, 67842810), (210, 60735468), (235, 54274248), (252, 50612890), (280, 45551601), (282, 45228540), (315, 40490312), (329, 38767320), (360, 35429023), (376, 33921405), (420, 30367734), (423, 30152360), (470, 27137124), (504, 25306445), (564, 22614270), (630, 20245156), (658, 19383660), (705, 18091416), (840, 15183867), (846, 15076180), (940, 13568562), (987, 12922440), (1128, 11307135), (1260, 10122578), (1316, 9691830), (1410, 9045708), (1645, 7753464), (1692, 7538090), (1880, 6784281), (1974, 6461220), (2115, 6030472), (2520, 5061289), (2632, 4845915), (2820, 4522854), (2961, 4307480), (3290, 3876732), (3384, 3769045), (3948, 3230610), (4230, 3015236), (4935, 2584488), (5640, 2261427), (5922, 2153740), (6580, 1938366), (7896, 1615305), (8460, 1507618), (9870, 1292244), (11844, 1076870), (13160, 969183), (14805, 861496), (16920, 753809), (19740, 646122), (23688, 538435), (29610, 430748), (39480, 323061), (59220, 215374), (107687, 118440)]