38535120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:234

約数の個数: 240

約数和(自身を含む): 146240640

約数和(自身を除く): 107705520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 30, 36, 39, 40, 45, 46, 48, 52, 60, 65, 69, 72, 78, 80, 90, 92, 104, 115, 117, 120, 130, 138, 144, 156, 179, 180, 184, 195, 207, 208, 230, 234, 240, 260, 276, 299, 312, 345, 358, 360, 368, 390, 414, 460, 468, 520, 537, 552, 585, 598, 624, 690, 716, 720, 780, 828, 895, 897, 920, 936, 1035, 1040, 1074, 1104, 1170, 1196, 1380, 1432, 1495, 1560, 1611, 1656, 1790, 1794, 1840, 1872, 2070, 2148, 2327, 2340, 2392, 2685, 2691, 2760, 2864, 2990, 3120, 3222, 3312, 3580, 3588, 4117, 4140, 4296, 4485, 4654, 4680, 4784, 5370, 5382, 5520, 5980, 6444, 6981, 7160, 7176, 8055, 8234, 8280, 8592, 8970, 9308, 9360, 10740, 10764, 11635, 11960, 12351, 12888, 13455, 13962, 14320, 14352, 16110, 16468, 16560, 17940, 18616, 20585, 20943, 21480, 21528, 23270, 23920, 24702, 25776, 26910, 27924, 32220, 32936, 34905, 35880, 37053, 37232, 41170, 41886, 42960, 43056, 46540, 49404, 53521, 53820, 55848, 61755, 64440, 65872, 69810, 71760, 74106, 82340, 83772, 93080, 98808, 104715, 107042, 107640, 111696, 123510, 128880, 139620, 148212, 160563, 164680, 167544, 185265, 186160, 197616, 209430, 214084, 215280, 247020, 267605, 279240, 296424, 321126, 329360, 335088, 370530, 418860, 428168, 481689, 494040, 535210, 558480, 592848, 642252, 741060, 802815, 837720, 856336, 963378, 988080, 1070420, 1284504, 1482120, 1605630, 1675440, 1926756, 2140840, 2408445, 2569008, 2964240, 3211260, 3853512, 4281680, 4816890, 6422520, 7707024, 9633780, 12845040, 19267560, 38535120]

約数ペア:

[(1, 38535120), (2, 19267560), (3, 12845040), (4, 9633780), (5, 7707024), (6, 6422520), (8, 4816890), (9, 4281680), (10, 3853512), (12, 3211260), (13, 2964240), (15, 2569008), (16, 2408445), (18, 2140840), (20, 1926756), (23, 1675440), (24, 1605630), (26, 1482120), (30, 1284504), (36, 1070420), (39, 988080), (40, 963378), (45, 856336), (46, 837720), (48, 802815), (52, 741060), (60, 642252), (65, 592848), (69, 558480), (72, 535210), (78, 494040), (80, 481689), (90, 428168), (92, 418860), (104, 370530), (115, 335088), (117, 329360), (120, 321126), (130, 296424), (138, 279240), (144, 267605), (156, 247020), (179, 215280), (180, 214084), (184, 209430), (195, 197616), (207, 186160), (208, 185265), (230, 167544), (234, 164680), (240, 160563), (260, 148212), (276, 139620), (299, 128880), (312, 123510), (345, 111696), (358, 107640), (360, 107042), (368, 104715), (390, 98808), (414, 93080), (460, 83772), (468, 82340), (520, 74106), (537, 71760), (552, 69810), (585, 65872), (598, 64440), (624, 61755), (690, 55848), (716, 53820), (720, 53521), (780, 49404), (828, 46540), (895, 43056), (897, 42960), (920, 41886), (936, 41170), (1035, 37232), (1040, 37053), (1074, 35880), (1104, 34905), (1170, 32936), (1196, 32220), (1380, 27924), (1432, 26910), (1495, 25776), (1560, 24702), (1611, 23920), (1656, 23270), (1790, 21528), (1794, 21480), (1840, 20943), (1872, 20585), (2070, 18616), (2148, 17940), (2327, 16560), (2340, 16468), (2392, 16110), (2685, 14352), (2691, 14320), (2760, 13962), (2864, 13455), (2990, 12888), (3120, 12351), (3222, 11960), (3312, 11635), (3580, 10764), (3588, 10740), (4117, 9360), (4140, 9308), (4296, 8970), (4485, 8592), (4654, 8280), (4680, 8234), (4784, 8055), (5370, 7176), (5382, 7160), (5520, 6981), (5980, 6444)]