56516460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{941}}^1$

素因数の和:984

約数の個数: 192

約数和(自身を含む): 212696064

約数和(自身を除く): 156179604

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 33, 35, 39, 42, 44, 52, 55, 60, 65, 66, 70, 77, 78, 84, 91, 105, 110, 130, 132, 140, 143, 154, 156, 165, 182, 195, 210, 220, 231, 260, 273, 286, 308, 330, 364, 385, 390, 420, 429, 455, 462, 546, 572, 660, 715, 770, 780, 858, 910, 924, 941, 1001, 1092, 1155, 1365, 1430, 1540, 1716, 1820, 1882, 2002, 2145, 2310, 2730, 2823, 2860, 3003, 3764, 4004, 4290, 4620, 4705, 5005, 5460, 5646, 6006, 6587, 8580, 9410, 10010, 10351, 11292, 12012, 12233, 13174, 14115, 15015, 18820, 19761, 20020, 20702, 24466, 26348, 28230, 30030, 31053, 32935, 36699, 39522, 41404, 48932, 51755, 56460, 60060, 61165, 62106, 65870, 72457, 73398, 79044, 85631, 98805, 103510, 122330, 124212, 131740, 134563, 144914, 146796, 155265, 171262, 183495, 197610, 207020, 217371, 244660, 256893, 269126, 289828, 310530, 342524, 362285, 366990, 395220, 403689, 428155, 434742, 513786, 538252, 621060, 672815, 724570, 733980, 807378, 856310, 869484, 941941, 1027572, 1086855, 1284465, 1345630, 1449140, 1614756, 1712620, 1883882, 2018445, 2173710, 2568930, 2691260, 2825823, 3767764, 4036890, 4347420, 4709705, 5137860, 5651646, 8073780, 9419410, 11303292, 14129115, 18838820, 28258230, 56516460]

約数ペア:

[(1, 56516460), (2, 28258230), (3, 18838820), (4, 14129115), (5, 11303292), (6, 9419410), (7, 8073780), (10, 5651646), (11, 5137860), (12, 4709705), (13, 4347420), (14, 4036890), (15, 3767764), (20, 2825823), (21, 2691260), (22, 2568930), (26, 2173710), (28, 2018445), (30, 1883882), (33, 1712620), (35, 1614756), (39, 1449140), (42, 1345630), (44, 1284465), (52, 1086855), (55, 1027572), (60, 941941), (65, 869484), (66, 856310), (70, 807378), (77, 733980), (78, 724570), (84, 672815), (91, 621060), (105, 538252), (110, 513786), (130, 434742), (132, 428155), (140, 403689), (143, 395220), (154, 366990), (156, 362285), (165, 342524), (182, 310530), (195, 289828), (210, 269126), (220, 256893), (231, 244660), (260, 217371), (273, 207020), (286, 197610), (308, 183495), (330, 171262), (364, 155265), (385, 146796), (390, 144914), (420, 134563), (429, 131740), (455, 124212), (462, 122330), (546, 103510), (572, 98805), (660, 85631), (715, 79044), (770, 73398), (780, 72457), (858, 65870), (910, 62106), (924, 61165), (941, 60060), (1001, 56460), (1092, 51755), (1155, 48932), (1365, 41404), (1430, 39522), (1540, 36699), (1716, 32935), (1820, 31053), (1882, 30030), (2002, 28230), (2145, 26348), (2310, 24466), (2730, 20702), (2823, 20020), (2860, 19761), (3003, 18820), (3764, 15015), (4004, 14115), (4290, 13174), (4620, 12233), (4705, 12012), (5005, 11292), (5460, 10351), (5646, 10010), (6006, 9410), (6587, 8580)]