327226080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{21991}}^1$

素因数の和:22040

約数の個数: 96

約数和(自身を含む): 1064060928

約数和(自身を除く): 736834848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 21991, 43982, 65973, 87964, 109955, 131946, 175928, 219910, 263892, 329865, 351856, 439820, 527784, 659730, 681721, 703712, 879640, 1055568, 1319460, 1363442, 1759280, 2045163, 2111136, 2638920, 2726884, 3408605, 3518560, 4090326, 5277840, 5453768, 6817210, 8180652, 10225815, 10555680, 10907536, 13634420, 16361304, 20451630, 21815072, 27268840, 32722608, 40903260, 54537680, 65445216, 81806520, 109075360, 163613040, 327226080]

約数ペア:

[(1, 327226080), (2, 163613040), (3, 109075360), (4, 81806520), (5, 65445216), (6, 54537680), (8, 40903260), (10, 32722608), (12, 27268840), (15, 21815072), (16, 20451630), (20, 16361304), (24, 13634420), (30, 10907536), (31, 10555680), (32, 10225815), (40, 8180652), (48, 6817210), (60, 5453768), (62, 5277840), (80, 4090326), (93, 3518560), (96, 3408605), (120, 2726884), (124, 2638920), (155, 2111136), (160, 2045163), (186, 1759280), (240, 1363442), (248, 1319460), (310, 1055568), (372, 879640), (465, 703712), (480, 681721), (496, 659730), (620, 527784), (744, 439820), (930, 351856), (992, 329865), (1240, 263892), (1488, 219910), (1860, 175928), (2480, 131946), (2976, 109955), (3720, 87964), (4960, 65973), (7440, 43982), (14880, 21991)]