74015760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3389}}^1$

素因数の和:3425

約数の個数: 160

約数和(自身を含む): 282481920

約数和(自身を除く): 208466160

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, 2730, 3120, 3389, 3640, 4368, 5460, 6778, 7280, 10167, 10920, 13556, 16945, 20334, 21840, 23723, 27112, 33890, 40668, 44057, 47446, 50835, 54224, 67780, 71169, 81336, 88114, 94892, 101670, 118615, 132171, 135560, 142338, 162672, 176228, 189784, 203340, 220285, 237230, 264342, 271120, 284676, 308399, 352456, 355845, 379568, 406680, 440570, 474460, 528684, 569352, 616798, 660855, 704912, 711690, 813360, 881140, 925197, 948920, 1057368, 1138704, 1233596, 1321710, 1423380, 1541995, 1762280, 1850394, 1897840, 2114736, 2467192, 2643420, 2846760, 3083990, 3524560, 3700788, 4625985, 4934384, 5286840, 5693520, 6167980, 7401576, 9251970, 10573680, 12335960, 14803152, 18503940, 24671920, 37007880, 74015760]

約数ペア:

[(1, 74015760), (2, 37007880), (3, 24671920), (4, 18503940), (5, 14803152), (6, 12335960), (7, 10573680), (8, 9251970), (10, 7401576), (12, 6167980), (13, 5693520), (14, 5286840), (15, 4934384), (16, 4625985), (20, 3700788), (21, 3524560), (24, 3083990), (26, 2846760), (28, 2643420), (30, 2467192), (35, 2114736), (39, 1897840), (40, 1850394), (42, 1762280), (48, 1541995), (52, 1423380), (56, 1321710), (60, 1233596), (65, 1138704), (70, 1057368), (78, 948920), (80, 925197), (84, 881140), (91, 813360), (104, 711690), (105, 704912), (112, 660855), (120, 616798), (130, 569352), (140, 528684), (156, 474460), (168, 440570), (182, 406680), (195, 379568), (208, 355845), (210, 352456), (240, 308399), (260, 284676), (273, 271120), (280, 264342), (312, 237230), (336, 220285), (364, 203340), (390, 189784), (420, 176228), (455, 162672), (520, 142338), (546, 135560), (560, 132171), (624, 118615), (728, 101670), (780, 94892), (840, 88114), (910, 81336), (1040, 71169), (1092, 67780), (1365, 54224), (1456, 50835), (1560, 47446), (1680, 44057), (1820, 40668), (2184, 33890), (2730, 27112), (3120, 23723), (3389, 21840), (3640, 20334), (4368, 16945), (5460, 13556), (6778, 10920), (7280, 10167)]