76823760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{24623}}^1$

素因数の和:24652

約数の個数: 80

約数和(自身を含む): 256483584

約数和(自身を除く): 179659824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 24623, 49246, 73869, 98492, 123115, 147738, 196984, 246230, 295476, 320099, 369345, 393968, 492460, 590952, 640198, 738690, 960297, 984920, 1181904, 1280396, 1477380, 1600495, 1920594, 1969840, 2560792, 2954760, 3200990, 3841188, 4801485, 5121584, 5909520, 6401980, 7682376, 9602970, 12803960, 15364752, 19205940, 25607920, 38411880, 76823760]

約数ペア:

[(1, 76823760), (2, 38411880), (3, 25607920), (4, 19205940), (5, 15364752), (6, 12803960), (8, 9602970), (10, 7682376), (12, 6401980), (13, 5909520), (15, 5121584), (16, 4801485), (20, 3841188), (24, 3200990), (26, 2954760), (30, 2560792), (39, 1969840), (40, 1920594), (48, 1600495), (52, 1477380), (60, 1280396), (65, 1181904), (78, 984920), (80, 960297), (104, 738690), (120, 640198), (130, 590952), (156, 492460), (195, 393968), (208, 369345), (240, 320099), (260, 295476), (312, 246230), (390, 196984), (520, 147738), (624, 123115), (780, 98492), (1040, 73869), (1560, 49246), (3120, 24623)]