70266840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3637}}^1$

素因数の和:3681

約数の個数: 128

約数和(自身を含む): 251458560

約数和(自身を除く): 181191720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 210, 230, 276, 280, 322, 345, 420, 460, 483, 552, 644, 690, 805, 840, 920, 966, 1288, 1380, 1610, 1932, 2415, 2760, 3220, 3637, 3864, 4830, 6440, 7274, 9660, 10911, 14548, 18185, 19320, 21822, 25459, 29096, 36370, 43644, 50918, 54555, 72740, 76377, 83651, 87288, 101836, 109110, 127295, 145480, 152754, 167302, 203672, 218220, 250953, 254590, 305508, 334604, 381885, 418255, 436440, 501906, 509180, 585557, 611016, 669208, 763770, 836510, 1003812, 1018360, 1171114, 1254765, 1527540, 1673020, 1756671, 2007624, 2342228, 2509530, 2927785, 3055080, 3346040, 3513342, 4684456, 5019060, 5855570, 7026684, 8783355, 10038120, 11711140, 14053368, 17566710, 23422280, 35133420, 70266840]

約数ペア:

[(1, 70266840), (2, 35133420), (3, 23422280), (4, 17566710), (5, 14053368), (6, 11711140), (7, 10038120), (8, 8783355), (10, 7026684), (12, 5855570), (14, 5019060), (15, 4684456), (20, 3513342), (21, 3346040), (23, 3055080), (24, 2927785), (28, 2509530), (30, 2342228), (35, 2007624), (40, 1756671), (42, 1673020), (46, 1527540), (56, 1254765), (60, 1171114), (69, 1018360), (70, 1003812), (84, 836510), (92, 763770), (105, 669208), (115, 611016), (120, 585557), (138, 509180), (140, 501906), (161, 436440), (168, 418255), (184, 381885), (210, 334604), (230, 305508), (276, 254590), (280, 250953), (322, 218220), (345, 203672), (420, 167302), (460, 152754), (483, 145480), (552, 127295), (644, 109110), (690, 101836), (805, 87288), (840, 83651), (920, 76377), (966, 72740), (1288, 54555), (1380, 50918), (1610, 43644), (1932, 36370), (2415, 29096), (2760, 25459), (3220, 21822), (3637, 19320), (3864, 18185), (4830, 14548), (6440, 10911), (7274, 9660)]