270941520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59417}}^1$

素因数の和:59452

約数の個数: 80

約数和(自身を含む): 884139840

約数和(自身を除く): 613198320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 59417, 118834, 178251, 237668, 297085, 356502, 475336, 594170, 713004, 891255, 950672, 1128923, 1188340, 1426008, 1782510, 2257846, 2376680, 2852016, 3386769, 3565020, 4515692, 4753360, 5644615, 6773538, 7130040, 9031384, 11289230, 13547076, 14260080, 16933845, 18062768, 22578460, 27094152, 33867690, 45156920, 54188304, 67735380, 90313840, 135470760, 270941520]

約数ペア:

[(1, 270941520), (2, 135470760), (3, 90313840), (4, 67735380), (5, 54188304), (6, 45156920), (8, 33867690), (10, 27094152), (12, 22578460), (15, 18062768), (16, 16933845), (19, 14260080), (20, 13547076), (24, 11289230), (30, 9031384), (38, 7130040), (40, 6773538), (48, 5644615), (57, 4753360), (60, 4515692), (76, 3565020), (80, 3386769), (95, 2852016), (114, 2376680), (120, 2257846), (152, 1782510), (190, 1426008), (228, 1188340), (240, 1128923), (285, 950672), (304, 891255), (380, 713004), (456, 594170), (570, 475336), (760, 356502), (912, 297085), (1140, 237668), (1520, 178251), (2280, 118834), (4560, 59417)]