56325360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2579}}^1$

素因数の和:2615

約数の個数: 160

約数和(自身を含む): 214986240

約数和(自身を除く): 158660880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2579, 2730, 3120, 3640, 4368, 5158, 5460, 7280, 7737, 10316, 10920, 12895, 15474, 18053, 20632, 21840, 25790, 30948, 33527, 36106, 38685, 41264, 51580, 54159, 61896, 67054, 72212, 77370, 90265, 100581, 103160, 108318, 123792, 134108, 144424, 154740, 167635, 180530, 201162, 206320, 216636, 234689, 268216, 270795, 288848, 309480, 335270, 361060, 402324, 433272, 469378, 502905, 536432, 541590, 618960, 670540, 704067, 722120, 804648, 866544, 938756, 1005810, 1083180, 1173445, 1341080, 1408134, 1444240, 1609296, 1877512, 2011620, 2166360, 2346890, 2682160, 2816268, 3520335, 3755024, 4023240, 4332720, 4693780, 5632536, 7040670, 8046480, 9387560, 11265072, 14081340, 18775120, 28162680, 56325360]

約数ペア:

[(1, 56325360), (2, 28162680), (3, 18775120), (4, 14081340), (5, 11265072), (6, 9387560), (7, 8046480), (8, 7040670), (10, 5632536), (12, 4693780), (13, 4332720), (14, 4023240), (15, 3755024), (16, 3520335), (20, 2816268), (21, 2682160), (24, 2346890), (26, 2166360), (28, 2011620), (30, 1877512), (35, 1609296), (39, 1444240), (40, 1408134), (42, 1341080), (48, 1173445), (52, 1083180), (56, 1005810), (60, 938756), (65, 866544), (70, 804648), (78, 722120), (80, 704067), (84, 670540), (91, 618960), (104, 541590), (105, 536432), (112, 502905), (120, 469378), (130, 433272), (140, 402324), (156, 361060), (168, 335270), (182, 309480), (195, 288848), (208, 270795), (210, 268216), (240, 234689), (260, 216636), (273, 206320), (280, 201162), (312, 180530), (336, 167635), (364, 154740), (390, 144424), (420, 134108), (455, 123792), (520, 108318), (546, 103160), (560, 100581), (624, 90265), (728, 77370), (780, 72212), (840, 67054), (910, 61896), (1040, 54159), (1092, 51580), (1365, 41264), (1456, 38685), (1560, 36106), (1680, 33527), (1820, 30948), (2184, 25790), (2579, 21840), (2730, 20632), (3120, 18053), (3640, 15474), (4368, 12895), (5158, 10920), (5460, 10316), (7280, 7737)]