394046640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14033}}^1$

素因数の和:14068

約数の個数: 160

約数和(自身を含む): 1461781440

約数和(自身を除く): 1067734800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 7020, 9360, 14033, 14040, 28066, 28080, 42099, 56132, 70165, 84198, 112264, 126297, 140330, 168396, 182429, 210495, 224528, 252594, 280660, 336792, 364858, 378891, 420990, 505188, 547287, 561320, 631485, 673584, 729716, 757782, 841980, 912145, 1010376, 1094574, 1122640, 1262970, 1459432, 1515564, 1641861, 1683960, 1824290, 1894455, 2020752, 2189148, 2525940, 2736435, 2918864, 3031128, 3283722, 3367920, 3648580, 3788910, 4378296, 4925583, 5051880, 5472870, 6062256, 6567444, 7297160, 7577820, 8209305, 8756592, 9851166, 10103760, 10945740, 13134888, 14594320, 15155640, 16418610, 19702332, 21891480, 24627915, 26269776, 30311280, 32837220, 39404664, 43782960, 49255830, 65674440, 78809328, 98511660, 131348880, 197023320, 394046640]

約数ペア:

[(1, 394046640), (2, 197023320), (3, 131348880), (4, 98511660), (5, 78809328), (6, 65674440), (8, 49255830), (9, 43782960), (10, 39404664), (12, 32837220), (13, 30311280), (15, 26269776), (16, 24627915), (18, 21891480), (20, 19702332), (24, 16418610), (26, 15155640), (27, 14594320), (30, 13134888), (36, 10945740), (39, 10103760), (40, 9851166), (45, 8756592), (48, 8209305), (52, 7577820), (54, 7297160), (60, 6567444), (65, 6062256), (72, 5472870), (78, 5051880), (80, 4925583), (90, 4378296), (104, 3788910), (108, 3648580), (117, 3367920), (120, 3283722), (130, 3031128), (135, 2918864), (144, 2736435), (156, 2525940), (180, 2189148), (195, 2020752), (208, 1894455), (216, 1824290), (234, 1683960), (240, 1641861), (260, 1515564), (270, 1459432), (312, 1262970), (351, 1122640), (360, 1094574), (390, 1010376), (432, 912145), (468, 841980), (520, 757782), (540, 729716), (585, 673584), (624, 631485), (702, 561320), (720, 547287), (780, 505188), (936, 420990), (1040, 378891), (1080, 364858), (1170, 336792), (1404, 280660), (1560, 252594), (1755, 224528), (1872, 210495), (2160, 182429), (2340, 168396), (2808, 140330), (3120, 126297), (3510, 112264), (4680, 84198), (5616, 70165), (7020, 56132), (9360, 42099), (14033, 28080), (14040, 28066)]