120065040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1619}}^1$

素因数の和:1741

約数の個数: 120

約数和(自身を含む): 407384640

約数和(自身を除く): 287319600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 103, 120, 144, 180, 206, 240, 309, 360, 412, 515, 618, 720, 824, 927, 1030, 1236, 1545, 1619, 1648, 1854, 2060, 2472, 3090, 3238, 3708, 4120, 4635, 4857, 4944, 6180, 6476, 7416, 8095, 8240, 9270, 9714, 12360, 12952, 14571, 14832, 16190, 18540, 19428, 24285, 24720, 25904, 29142, 32380, 37080, 38856, 48570, 58284, 64760, 72855, 74160, 77712, 97140, 116568, 129520, 145710, 166757, 194280, 233136, 291420, 333514, 388560, 500271, 582840, 667028, 833785, 1000542, 1165680, 1334056, 1500813, 1667570, 2001084, 2501355, 2668112, 3001626, 3335140, 4002168, 5002710, 6003252, 6670280, 7504065, 8004336, 10005420, 12006504, 13340560, 15008130, 20010840, 24013008, 30016260, 40021680, 60032520, 120065040]

約数ペア:

[(1, 120065040), (2, 60032520), (3, 40021680), (4, 30016260), (5, 24013008), (6, 20010840), (8, 15008130), (9, 13340560), (10, 12006504), (12, 10005420), (15, 8004336), (16, 7504065), (18, 6670280), (20, 6003252), (24, 5002710), (30, 4002168), (36, 3335140), (40, 3001626), (45, 2668112), (48, 2501355), (60, 2001084), (72, 1667570), (80, 1500813), (90, 1334056), (103, 1165680), (120, 1000542), (144, 833785), (180, 667028), (206, 582840), (240, 500271), (309, 388560), (360, 333514), (412, 291420), (515, 233136), (618, 194280), (720, 166757), (824, 145710), (927, 129520), (1030, 116568), (1236, 97140), (1545, 77712), (1619, 74160), (1648, 72855), (1854, 64760), (2060, 58284), (2472, 48570), (3090, 38856), (3238, 37080), (3708, 32380), (4120, 29142), (4635, 25904), (4857, 24720), (4944, 24285), (6180, 19428), (6476, 18540), (7416, 16190), (8095, 14832), (8240, 14571), (9270, 12952), (9714, 12360)]