262682160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1427}}^1$

素因数の和:1515

約数の個数: 160

約数和(自身を含む): 892442880

約数和(自身を除く): 629760720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 59, 60, 65, 78, 80, 104, 118, 120, 130, 156, 177, 195, 208, 236, 240, 260, 295, 312, 354, 390, 472, 520, 590, 624, 708, 767, 780, 885, 944, 1040, 1180, 1416, 1427, 1534, 1560, 1770, 2301, 2360, 2832, 2854, 3068, 3120, 3540, 3835, 4281, 4602, 4720, 5708, 6136, 7080, 7135, 7670, 8562, 9204, 11416, 11505, 12272, 14160, 14270, 15340, 17124, 18408, 18551, 21405, 22832, 23010, 28540, 30680, 34248, 36816, 37102, 42810, 46020, 55653, 57080, 61360, 68496, 74204, 84193, 85620, 92040, 92755, 111306, 114160, 148408, 168386, 171240, 184080, 185510, 222612, 252579, 278265, 296816, 336772, 342480, 371020, 420965, 445224, 505158, 556530, 673544, 742040, 841930, 890448, 1010316, 1094509, 1113060, 1262895, 1347088, 1484080, 1683860, 2020632, 2189018, 2226120, 2525790, 3283527, 3367720, 4041264, 4378036, 4452240, 5051580, 5472545, 6567054, 6735440, 8756072, 10103160, 10945090, 13134108, 16417635, 17512144, 20206320, 21890180, 26268216, 32835270, 43780360, 52536432, 65670540, 87560720, 131341080, 262682160]

約数ペア:

[(1, 262682160), (2, 131341080), (3, 87560720), (4, 65670540), (5, 52536432), (6, 43780360), (8, 32835270), (10, 26268216), (12, 21890180), (13, 20206320), (15, 17512144), (16, 16417635), (20, 13134108), (24, 10945090), (26, 10103160), (30, 8756072), (39, 6735440), (40, 6567054), (48, 5472545), (52, 5051580), (59, 4452240), (60, 4378036), (65, 4041264), (78, 3367720), (80, 3283527), (104, 2525790), (118, 2226120), (120, 2189018), (130, 2020632), (156, 1683860), (177, 1484080), (195, 1347088), (208, 1262895), (236, 1113060), (240, 1094509), (260, 1010316), (295, 890448), (312, 841930), (354, 742040), (390, 673544), (472, 556530), (520, 505158), (590, 445224), (624, 420965), (708, 371020), (767, 342480), (780, 336772), (885, 296816), (944, 278265), (1040, 252579), (1180, 222612), (1416, 185510), (1427, 184080), (1534, 171240), (1560, 168386), (1770, 148408), (2301, 114160), (2360, 111306), (2832, 92755), (2854, 92040), (3068, 85620), (3120, 84193), (3540, 74204), (3835, 68496), (4281, 61360), (4602, 57080), (4720, 55653), (5708, 46020), (6136, 42810), (7080, 37102), (7135, 36816), (7670, 34248), (8562, 30680), (9204, 28540), (11416, 23010), (11505, 22832), (12272, 21405), (14160, 18551), (14270, 18408), (15340, 17124)]