655330080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{44041}}^1$

素因数の和:44090

約数の個数: 96

約数和(自身を含む): 2130928128

約数和(自身を除く): 1475598048

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, 44041, 88082, 132123, 176164, 220205, 264246, 352328, 440410, 528492, 660615, 704656, 880820, 1056984, 1321230, 1365271, 1409312, 1761640, 2113968, 2642460, 2730542, 3523280, 4095813, 4227936, 5284920, 5461084, 6826355, 7046560, 8191626, 10569840, 10922168, 13652710, 16383252, 20479065, 21139680, 21844336, 27305420, 32766504, 40958130, 43688672, 54610840, 65533008, 81916260, 109221680, 131066016, 163832520, 218443360, 327665040, 655330080]

約数ペア:

[(1, 655330080), (2, 327665040), (3, 218443360), (4, 163832520), (5, 131066016), (6, 109221680), (8, 81916260), (10, 65533008), (12, 54610840), (15, 43688672), (16, 40958130), (20, 32766504), (24, 27305420), (30, 21844336), (31, 21139680), (32, 20479065), (40, 16383252), (48, 13652710), (60, 10922168), (62, 10569840), (80, 8191626), (93, 7046560), (96, 6826355), (120, 5461084), (124, 5284920), (155, 4227936), (160, 4095813), (186, 3523280), (240, 2730542), (248, 2642460), (310, 2113968), (372, 1761640), (465, 1409312), (480, 1365271), (496, 1321230), (620, 1056984), (744, 880820), (930, 704656), (992, 660615), (1240, 528492), (1488, 440410), (1860, 352328), (2480, 264246), (2976, 220205), (3720, 176164), (4960, 132123), (7440, 88082), (14880, 44041)]