37740240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:138

約数の個数: 240

約数和(自身を含む): 137884032

約数和(自身を除く): 100143792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 43, 45, 46, 48, 53, 60, 69, 72, 80, 86, 90, 92, 106, 115, 120, 129, 138, 144, 159, 172, 180, 184, 207, 212, 215, 230, 240, 258, 265, 276, 318, 344, 345, 360, 368, 387, 414, 424, 430, 460, 477, 516, 530, 552, 636, 645, 688, 690, 720, 774, 795, 828, 848, 860, 920, 954, 989, 1032, 1035, 1060, 1104, 1219, 1272, 1290, 1380, 1548, 1590, 1656, 1720, 1840, 1908, 1935, 1978, 2064, 2070, 2120, 2279, 2385, 2438, 2544, 2580, 2760, 2967, 3096, 3180, 3312, 3440, 3657, 3816, 3870, 3956, 4140, 4240, 4558, 4770, 4876, 4945, 5160, 5520, 5934, 6095, 6192, 6360, 6837, 7314, 7632, 7740, 7912, 8280, 8901, 9116, 9540, 9752, 9890, 10320, 10971, 11395, 11868, 12190, 12720, 13674, 14628, 14835, 15480, 15824, 16560, 17802, 18232, 18285, 19080, 19504, 19780, 20511, 21942, 22790, 23736, 24380, 27348, 29256, 29670, 30960, 34185, 35604, 36464, 36570, 38160, 39560, 41022, 43884, 44505, 45580, 47472, 48760, 52417, 54696, 54855, 58512, 59340, 68370, 71208, 73140, 79120, 82044, 87768, 89010, 91160, 97520, 102555, 104834, 109392, 109710, 118680, 136740, 142416, 146280, 157251, 164088, 175536, 178020, 182320, 205110, 209668, 219420, 237360, 262085, 273480, 292560, 314502, 328176, 356040, 410220, 419336, 438840, 471753, 524170, 546960, 629004, 712080, 786255, 820440, 838672, 877680, 943506, 1048340, 1258008, 1572510, 1640880, 1887012, 2096680, 2358765, 2516016, 3145020, 3774024, 4193360, 4717530, 6290040, 7548048, 9435060, 12580080, 18870120, 37740240]

約数ペア:

[(1, 37740240), (2, 18870120), (3, 12580080), (4, 9435060), (5, 7548048), (6, 6290040), (8, 4717530), (9, 4193360), (10, 3774024), (12, 3145020), (15, 2516016), (16, 2358765), (18, 2096680), (20, 1887012), (23, 1640880), (24, 1572510), (30, 1258008), (36, 1048340), (40, 943506), (43, 877680), (45, 838672), (46, 820440), (48, 786255), (53, 712080), (60, 629004), (69, 546960), (72, 524170), (80, 471753), (86, 438840), (90, 419336), (92, 410220), (106, 356040), (115, 328176), (120, 314502), (129, 292560), (138, 273480), (144, 262085), (159, 237360), (172, 219420), (180, 209668), (184, 205110), (207, 182320), (212, 178020), (215, 175536), (230, 164088), (240, 157251), (258, 146280), (265, 142416), (276, 136740), (318, 118680), (344, 109710), (345, 109392), (360, 104834), (368, 102555), (387, 97520), (414, 91160), (424, 89010), (430, 87768), (460, 82044), (477, 79120), (516, 73140), (530, 71208), (552, 68370), (636, 59340), (645, 58512), (688, 54855), (690, 54696), (720, 52417), (774, 48760), (795, 47472), (828, 45580), (848, 44505), (860, 43884), (920, 41022), (954, 39560), (989, 38160), (1032, 36570), (1035, 36464), (1060, 35604), (1104, 34185), (1219, 30960), (1272, 29670), (1290, 29256), (1380, 27348), (1548, 24380), (1590, 23736), (1656, 22790), (1720, 21942), (1840, 20511), (1908, 19780), (1935, 19504), (1978, 19080), (2064, 18285), (2070, 18232), (2120, 17802), (2279, 16560), (2385, 15824), (2438, 15480), (2544, 14835), (2580, 14628), (2760, 13674), (2967, 12720), (3096, 12190), (3180, 11868), (3312, 11395), (3440, 10971), (3657, 10320), (3816, 9890), (3870, 9752), (3956, 9540), (4140, 9116), (4240, 8901), (4558, 8280), (4770, 7912), (4876, 7740), (4945, 7632), (5160, 7314), (5520, 6837), (5934, 6360), (6095, 6192)]