76343280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{24469}}^1$

素因数の和:24498

約数の個数: 80

約数和(自身を含む): 254879520

約数和(自身を除く): 178536240

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, 24469, 48938, 73407, 97876, 122345, 146814, 195752, 244690, 293628, 318097, 367035, 391504, 489380, 587256, 636194, 734070, 954291, 978760, 1174512, 1272388, 1468140, 1590485, 1908582, 1957520, 2544776, 2936280, 3180970, 3817164, 4771455, 5089552, 5872560, 6361940, 7634328, 9542910, 12723880, 15268656, 19085820, 25447760, 38171640, 76343280]

約数ペア:

[(1, 76343280), (2, 38171640), (3, 25447760), (4, 19085820), (5, 15268656), (6, 12723880), (8, 9542910), (10, 7634328), (12, 6361940), (13, 5872560), (15, 5089552), (16, 4771455), (20, 3817164), (24, 3180970), (26, 2936280), (30, 2544776), (39, 1957520), (40, 1908582), (48, 1590485), (52, 1468140), (60, 1272388), (65, 1174512), (78, 978760), (80, 954291), (104, 734070), (120, 636194), (130, 587256), (156, 489380), (195, 391504), (208, 367035), (240, 318097), (260, 293628), (312, 244690), (390, 195752), (520, 146814), (624, 122345), (780, 97876), (1040, 73407), (1560, 48938), (3120, 24469)]