235369680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{829}}^1$

素因数の和:878

約数の個数: 240

約数和(自身を含む): 904049280

約数和(自身を除く): 668679600

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, 169, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 338, 364, 390, 420, 455, 507, 520, 546, 560, 624, 676, 728, 780, 829, 840, 845, 910, 1014, 1040, 1092, 1183, 1352, 1365, 1456, 1560, 1658, 1680, 1690, 1820, 2028, 2184, 2366, 2487, 2535, 2704, 2730, 3120, 3316, 3380, 3549, 3640, 4056, 4145, 4368, 4732, 4974, 5070, 5460, 5803, 5915, 6632, 6760, 7098, 7280, 8112, 8290, 9464, 9948, 10140, 10777, 10920, 11606, 11830, 12435, 13264, 13520, 14196, 16580, 17409, 17745, 18928, 19896, 20280, 21554, 21840, 23212, 23660, 24870, 28392, 29015, 32331, 33160, 34818, 35490, 39792, 40560, 43108, 46424, 47320, 49740, 53885, 56784, 58030, 64662, 66320, 69636, 70980, 75439, 86216, 87045, 92848, 94640, 99480, 107770, 116060, 129324, 139272, 140101, 141960, 150878, 161655, 172432, 174090, 198960, 215540, 226317, 232120, 258648, 278544, 280202, 283920, 301756, 323310, 348180, 377195, 420303, 431080, 452634, 464240, 517296, 560404, 603512, 646620, 696360, 700505, 754390, 840606, 862160, 905268, 980707, 1120808, 1131585, 1207024, 1293240, 1392720, 1401010, 1508780, 1681212, 1810536, 1961414, 2101515, 2241616, 2263170, 2586480, 2802020, 2942121, 3017560, 3362424, 3621072, 3922828, 4203030, 4526340, 4903535, 5604040, 5884242, 6035120, 6724848, 7845656, 8406060, 9052680, 9807070, 11208080, 11768484, 14710605, 15691312, 16812120, 18105360, 19614140, 23536968, 29421210, 33624240, 39228280, 47073936, 58842420, 78456560, 117684840, 235369680]

約数ペア:

[(1, 235369680), (2, 117684840), (3, 78456560), (4, 58842420), (5, 47073936), (6, 39228280), (7, 33624240), (8, 29421210), (10, 23536968), (12, 19614140), (13, 18105360), (14, 16812120), (15, 15691312), (16, 14710605), (20, 11768484), (21, 11208080), (24, 9807070), (26, 9052680), (28, 8406060), (30, 7845656), (35, 6724848), (39, 6035120), (40, 5884242), (42, 5604040), (48, 4903535), (52, 4526340), (56, 4203030), (60, 3922828), (65, 3621072), (70, 3362424), (78, 3017560), (80, 2942121), (84, 2802020), (91, 2586480), (104, 2263170), (105, 2241616), (112, 2101515), (120, 1961414), (130, 1810536), (140, 1681212), (156, 1508780), (168, 1401010), (169, 1392720), (182, 1293240), (195, 1207024), (208, 1131585), (210, 1120808), (240, 980707), (260, 905268), (273, 862160), (280, 840606), (312, 754390), (336, 700505), (338, 696360), (364, 646620), (390, 603512), (420, 560404), (455, 517296), (507, 464240), (520, 452634), (546, 431080), (560, 420303), (624, 377195), (676, 348180), (728, 323310), (780, 301756), (829, 283920), (840, 280202), (845, 278544), (910, 258648), (1014, 232120), (1040, 226317), (1092, 215540), (1183, 198960), (1352, 174090), (1365, 172432), (1456, 161655), (1560, 150878), (1658, 141960), (1680, 140101), (1690, 139272), (1820, 129324), (2028, 116060), (2184, 107770), (2366, 99480), (2487, 94640), (2535, 92848), (2704, 87045), (2730, 86216), (3120, 75439), (3316, 70980), (3380, 69636), (3549, 66320), (3640, 64662), (4056, 58030), (4145, 56784), (4368, 53885), (4732, 49740), (4974, 47320), (5070, 46424), (5460, 43108), (5803, 40560), (5915, 39792), (6632, 35490), (6760, 34818), (7098, 33160), (7280, 32331), (8112, 29015), (8290, 28392), (9464, 24870), (9948, 23660), (10140, 23212), (10777, 21840), (10920, 21554), (11606, 20280), (11830, 19896), (12435, 18928), (13264, 17745), (13520, 17409), (14196, 16580)]