60752640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1217}}^1$

素因数の和:1254

約数の個数: 144

約数和(自身を含む): 209125728

約数和(自身を除く): 148373088

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, 1217, 1248, 1280, 1560, 1664, 1920, 2080, 2434, 2496, 3120, 3328, 3651, 3840, 4160, 4868, 4992, 6085, 6240, 7302, 8320, 9736, 9984, 12170, 12480, 14604, 15821, 16640, 18255, 19472, 24340, 24960, 29208, 31642, 36510, 38944, 47463, 48680, 49920, 58416, 63284, 73020, 77888, 79105, 94926, 97360, 116832, 126568, 146040, 155776, 158210, 189852, 194720, 233664, 237315, 253136, 292080, 311552, 316420, 379704, 389440, 467328, 474630, 506272, 584160, 632840, 759408, 778880, 934656, 949260, 1012544, 1168320, 1265680, 1518816, 1557760, 1898520, 2025088, 2336640, 2531360, 3037632, 3797040, 4050176, 4673280, 5062720, 6075264, 7594080, 10125440, 12150528, 15188160, 20250880, 30376320, 60752640]

約数ペア:

[(1, 60752640), (2, 30376320), (3, 20250880), (4, 15188160), (5, 12150528), (6, 10125440), (8, 7594080), (10, 6075264), (12, 5062720), (13, 4673280), (15, 4050176), (16, 3797040), (20, 3037632), (24, 2531360), (26, 2336640), (30, 2025088), (32, 1898520), (39, 1557760), (40, 1518816), (48, 1265680), (52, 1168320), (60, 1012544), (64, 949260), (65, 934656), (78, 778880), (80, 759408), (96, 632840), (104, 584160), (120, 506272), (128, 474630), (130, 467328), (156, 389440), (160, 379704), (192, 316420), (195, 311552), (208, 292080), (240, 253136), (256, 237315), (260, 233664), (312, 194720), (320, 189852), (384, 158210), (390, 155776), (416, 146040), (480, 126568), (520, 116832), (624, 97360), (640, 94926), (768, 79105), (780, 77888), (832, 73020), (960, 63284), (1040, 58416), (1217, 49920), (1248, 48680), (1280, 47463), (1560, 38944), (1664, 36510), (1920, 31642), (2080, 29208), (2434, 24960), (2496, 24340), (3120, 19472), (3328, 18255), (3651, 16640), (3840, 15821), (4160, 14604), (4868, 12480), (4992, 12170), (6085, 9984), (6240, 9736), (7302, 8320)]