48294480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{673}}^1$

素因数の和:725

約数の個数: 160

約数和(自身を含む): 168489216

約数和(自身を除く): 120194736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 39, 40, 46, 48, 52, 60, 65, 69, 78, 80, 92, 104, 115, 120, 130, 138, 156, 184, 195, 208, 230, 240, 260, 276, 299, 312, 345, 368, 390, 460, 520, 552, 598, 624, 673, 690, 780, 897, 920, 1040, 1104, 1196, 1346, 1380, 1495, 1560, 1794, 1840, 2019, 2392, 2692, 2760, 2990, 3120, 3365, 3588, 4038, 4485, 4784, 5384, 5520, 5980, 6730, 7176, 8076, 8749, 8970, 10095, 10768, 11960, 13460, 14352, 15479, 16152, 17498, 17940, 20190, 23920, 26247, 26920, 30958, 32304, 34996, 35880, 40380, 43745, 46437, 52494, 53840, 61916, 69992, 71760, 77395, 80760, 87490, 92874, 104988, 123832, 131235, 139984, 154790, 161520, 174980, 185748, 201227, 209976, 232185, 247664, 262470, 309580, 349960, 371496, 402454, 419952, 464370, 524940, 603681, 619160, 699920, 742992, 804908, 928740, 1006135, 1049880, 1207362, 1238320, 1609816, 1857480, 2012270, 2099760, 2414724, 3018405, 3219632, 3714960, 4024540, 4829448, 6036810, 8049080, 9658896, 12073620, 16098160, 24147240, 48294480]

約数ペア:

[(1, 48294480), (2, 24147240), (3, 16098160), (4, 12073620), (5, 9658896), (6, 8049080), (8, 6036810), (10, 4829448), (12, 4024540), (13, 3714960), (15, 3219632), (16, 3018405), (20, 2414724), (23, 2099760), (24, 2012270), (26, 1857480), (30, 1609816), (39, 1238320), (40, 1207362), (46, 1049880), (48, 1006135), (52, 928740), (60, 804908), (65, 742992), (69, 699920), (78, 619160), (80, 603681), (92, 524940), (104, 464370), (115, 419952), (120, 402454), (130, 371496), (138, 349960), (156, 309580), (184, 262470), (195, 247664), (208, 232185), (230, 209976), (240, 201227), (260, 185748), (276, 174980), (299, 161520), (312, 154790), (345, 139984), (368, 131235), (390, 123832), (460, 104988), (520, 92874), (552, 87490), (598, 80760), (624, 77395), (673, 71760), (690, 69992), (780, 61916), (897, 53840), (920, 52494), (1040, 46437), (1104, 43745), (1196, 40380), (1346, 35880), (1380, 34996), (1495, 32304), (1560, 30958), (1794, 26920), (1840, 26247), (2019, 23920), (2392, 20190), (2692, 17940), (2760, 17498), (2990, 16152), (3120, 15479), (3365, 14352), (3588, 13460), (4038, 11960), (4485, 10768), (4784, 10095), (5384, 8970), (5520, 8749), (5980, 8076), (6730, 7176)]