260127360

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{45161}}^1$

素因数の和:45186

約数の個数: 96

約数和(自身を含む): 898272180

約数和(自身を除く): 638144820

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 45161, 90322, 135483, 180644, 225805, 270966, 361288, 406449, 451610, 541932, 677415, 722576, 812898, 903220, 1083864, 1354830, 1445152, 1625796, 1806440, 2032245, 2167728, 2709660, 2890304, 3251592, 3612880, 4064490, 4335456, 5419320, 5780608, 6503184, 7225760, 8128980, 8670912, 10838640, 13006368, 14451520, 16257960, 17341824, 21677280, 26012736, 28903040, 32515920, 43354560, 52025472, 65031840, 86709120, 130063680, 260127360]

約数ペア:

[(1, 260127360), (2, 130063680), (3, 86709120), (4, 65031840), (5, 52025472), (6, 43354560), (8, 32515920), (9, 28903040), (10, 26012736), (12, 21677280), (15, 17341824), (16, 16257960), (18, 14451520), (20, 13006368), (24, 10838640), (30, 8670912), (32, 8128980), (36, 7225760), (40, 6503184), (45, 5780608), (48, 5419320), (60, 4335456), (64, 4064490), (72, 3612880), (80, 3251592), (90, 2890304), (96, 2709660), (120, 2167728), (128, 2032245), (144, 1806440), (160, 1625796), (180, 1445152), (192, 1354830), (240, 1083864), (288, 903220), (320, 812898), (360, 722576), (384, 677415), (480, 541932), (576, 451610), (640, 406449), (720, 361288), (960, 270966), (1152, 225805), (1440, 180644), (1920, 135483), (2880, 90322), (5760, 45161)]