131348880

素因数分解:

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

素因数の和:14065

約数の個数: 120

約数和(自身を含む): 475078968

約数和(自身を除く): 343730088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 14033, 28066, 42099, 56132, 70165, 84198, 112264, 126297, 140330, 168396, 182429, 210495, 224528, 252594, 280660, 336792, 364858, 420990, 505188, 547287, 561320, 631485, 673584, 729716, 841980, 912145, 1010376, 1094574, 1122640, 1262970, 1459432, 1641861, 1683960, 1824290, 2020752, 2189148, 2525940, 2736435, 2918864, 3283722, 3367920, 3648580, 4378296, 5051880, 5472870, 6567444, 7297160, 8209305, 8756592, 10103760, 10945740, 13134888, 14594320, 16418610, 21891480, 26269776, 32837220, 43782960, 65674440, 131348880]

約数ペア:

[(1, 131348880), (2, 65674440), (3, 43782960), (4, 32837220), (5, 26269776), (6, 21891480), (8, 16418610), (9, 14594320), (10, 13134888), (12, 10945740), (13, 10103760), (15, 8756592), (16, 8209305), (18, 7297160), (20, 6567444), (24, 5472870), (26, 5051880), (30, 4378296), (36, 3648580), (39, 3367920), (40, 3283722), (45, 2918864), (48, 2736435), (52, 2525940), (60, 2189148), (65, 2020752), (72, 1824290), (78, 1683960), (80, 1641861), (90, 1459432), (104, 1262970), (117, 1122640), (120, 1094574), (130, 1010376), (144, 912145), (156, 841980), (180, 729716), (195, 673584), (208, 631485), (234, 561320), (240, 547287), (260, 505188), (312, 420990), (360, 364858), (390, 336792), (468, 280660), (520, 252594), (585, 224528), (624, 210495), (720, 182429), (780, 168396), (936, 140330), (1040, 126297), (1170, 112264), (1560, 84198), (1872, 70165), (2340, 56132), (3120, 42099), (4680, 28066), (9360, 14033)]