87408960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1097}}^1$

素因数の和:1200

約数の個数: 112

約数和(自身を含む): 281123136

約数和(自身を除く): 193714176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 83, 96, 120, 160, 166, 192, 240, 249, 320, 332, 415, 480, 498, 664, 830, 960, 996, 1097, 1245, 1328, 1660, 1992, 2194, 2490, 2656, 3291, 3320, 3984, 4388, 4980, 5312, 5485, 6582, 6640, 7968, 8776, 9960, 10970, 13164, 13280, 15936, 16455, 17552, 19920, 21940, 26328, 26560, 32910, 35104, 39840, 43880, 52656, 65820, 70208, 79680, 87760, 91051, 105312, 131640, 175520, 182102, 210624, 263280, 273153, 351040, 364204, 455255, 526560, 546306, 728408, 910510, 1053120, 1092612, 1365765, 1456816, 1821020, 2185224, 2731530, 2913632, 3642040, 4370448, 5463060, 5827264, 7284080, 8740896, 10926120, 14568160, 17481792, 21852240, 29136320, 43704480, 87408960]

約数ペア:

[(1, 87408960), (2, 43704480), (3, 29136320), (4, 21852240), (5, 17481792), (6, 14568160), (8, 10926120), (10, 8740896), (12, 7284080), (15, 5827264), (16, 5463060), (20, 4370448), (24, 3642040), (30, 2913632), (32, 2731530), (40, 2185224), (48, 1821020), (60, 1456816), (64, 1365765), (80, 1092612), (83, 1053120), (96, 910510), (120, 728408), (160, 546306), (166, 526560), (192, 455255), (240, 364204), (249, 351040), (320, 273153), (332, 263280), (415, 210624), (480, 182102), (498, 175520), (664, 131640), (830, 105312), (960, 91051), (996, 87760), (1097, 79680), (1245, 70208), (1328, 65820), (1660, 52656), (1992, 43880), (2194, 39840), (2490, 35104), (2656, 32910), (3291, 26560), (3320, 26328), (3984, 21940), (4388, 19920), (4980, 17552), (5312, 16455), (5485, 15936), (6582, 13280), (6640, 13164), (7968, 10970), (8776, 9960)]