91142160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1237}}^1$

素因数の和:1560

約数の個数: 80

約数和(自身を含む): 283690176

約数和(自身を除く): 192548016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 307, 614, 921, 1228, 1237, 1535, 1842, 2456, 2474, 3070, 3684, 3711, 4605, 4912, 4948, 6140, 6185, 7368, 7422, 9210, 9896, 12280, 12370, 14736, 14844, 18420, 18555, 19792, 24560, 24740, 29688, 36840, 37110, 49480, 59376, 73680, 74220, 98960, 148440, 296880, 379759, 759518, 1139277, 1519036, 1898795, 2278554, 3038072, 3797590, 4557108, 5696385, 6076144, 7595180, 9114216, 11392770, 15190360, 18228432, 22785540, 30380720, 45571080, 91142160]

約数ペア:

[(1, 91142160), (2, 45571080), (3, 30380720), (4, 22785540), (5, 18228432), (6, 15190360), (8, 11392770), (10, 9114216), (12, 7595180), (15, 6076144), (16, 5696385), (20, 4557108), (24, 3797590), (30, 3038072), (40, 2278554), (48, 1898795), (60, 1519036), (80, 1139277), (120, 759518), (240, 379759), (307, 296880), (614, 148440), (921, 98960), (1228, 74220), (1237, 73680), (1535, 59376), (1842, 49480), (2456, 37110), (2474, 36840), (3070, 29688), (3684, 24740), (3711, 24560), (4605, 19792), (4912, 18555), (4948, 18420), (6140, 14844), (6185, 14736), (7368, 12370), (7422, 12280), (9210, 9896)]