76028160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1523}}^1$

素因数の和:1560

約数の個数: 144

約数和(自身を含む): 261664704

約数和(自身を除く): 185636544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 768, 780, 832, 960, 1040, 1248, 1280, 1523, 1560, 1664, 1920, 2080, 2496, 3046, 3120, 3328, 3840, 4160, 4569, 4992, 6092, 6240, 7615, 8320, 9138, 9984, 12184, 12480, 15230, 16640, 18276, 19799, 22845, 24368, 24960, 30460, 36552, 39598, 45690, 48736, 49920, 59397, 60920, 73104, 79196, 91380, 97472, 98995, 118794, 121840, 146208, 158392, 182760, 194944, 197990, 237588, 243680, 292416, 296985, 316784, 365520, 389888, 395980, 475176, 487360, 584832, 593970, 633568, 731040, 791960, 950352, 974720, 1169664, 1187940, 1267136, 1462080, 1583920, 1900704, 1949440, 2375880, 2534272, 2924160, 3167840, 3801408, 4751760, 5068544, 5848320, 6335680, 7602816, 9503520, 12671360, 15205632, 19007040, 25342720, 38014080, 76028160]

約数ペア:

[(1, 76028160), (2, 38014080), (3, 25342720), (4, 19007040), (5, 15205632), (6, 12671360), (8, 9503520), (10, 7602816), (12, 6335680), (13, 5848320), (15, 5068544), (16, 4751760), (20, 3801408), (24, 3167840), (26, 2924160), (30, 2534272), (32, 2375880), (39, 1949440), (40, 1900704), (48, 1583920), (52, 1462080), (60, 1267136), (64, 1187940), (65, 1169664), (78, 974720), (80, 950352), (96, 791960), (104, 731040), (120, 633568), (128, 593970), (130, 584832), (156, 487360), (160, 475176), (192, 395980), (195, 389888), (208, 365520), (240, 316784), (256, 296985), (260, 292416), (312, 243680), (320, 237588), (384, 197990), (390, 194944), (416, 182760), (480, 158392), (520, 146208), (624, 121840), (640, 118794), (768, 98995), (780, 97472), (832, 91380), (960, 79196), (1040, 73104), (1248, 60920), (1280, 59397), (1523, 49920), (1560, 48736), (1664, 45690), (1920, 39598), (2080, 36552), (2496, 30460), (3046, 24960), (3120, 24368), (3328, 22845), (3840, 19799), (4160, 18276), (4569, 16640), (4992, 15230), (6092, 12480), (6240, 12184), (7615, 9984), (8320, 9138)]