8807760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{941}}^1$

素因数の和:973

約数の個数: 120

約数和(自身を含む): 31888584

約数和(自身を除く): 23080824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 941, 1040, 1170, 1560, 1872, 1882, 2340, 2823, 3120, 3764, 4680, 4705, 5646, 7528, 8469, 9360, 9410, 11292, 12233, 14115, 15056, 16938, 18820, 22584, 24466, 28230, 33876, 36699, 37640, 42345, 45168, 48932, 56460, 61165, 67752, 73398, 75280, 84690, 97864, 110097, 112920, 122330, 135504, 146796, 169380, 183495, 195728, 220194, 225840, 244660, 293592, 338760, 366990, 440388, 489320, 550485, 587184, 677520, 733980, 880776, 978640, 1100970, 1467960, 1761552, 2201940, 2935920, 4403880, 8807760]

約数ペア:

[(1, 8807760), (2, 4403880), (3, 2935920), (4, 2201940), (5, 1761552), (6, 1467960), (8, 1100970), (9, 978640), (10, 880776), (12, 733980), (13, 677520), (15, 587184), (16, 550485), (18, 489320), (20, 440388), (24, 366990), (26, 338760), (30, 293592), (36, 244660), (39, 225840), (40, 220194), (45, 195728), (48, 183495), (52, 169380), (60, 146796), (65, 135504), (72, 122330), (78, 112920), (80, 110097), (90, 97864), (104, 84690), (117, 75280), (120, 73398), (130, 67752), (144, 61165), (156, 56460), (180, 48932), (195, 45168), (208, 42345), (234, 37640), (240, 36699), (260, 33876), (312, 28230), (360, 24466), (390, 22584), (468, 18820), (520, 16938), (585, 15056), (624, 14115), (720, 12233), (780, 11292), (936, 9410), (941, 9360), (1040, 8469), (1170, 7528), (1560, 5646), (1872, 4705), (1882, 4680), (2340, 3764), (2823, 3120)]