149481840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{6047}}^1$

素因数の和:6166

約数の個数: 80

約数和(自身を含む): 467970048

約数和(自身を除く): 318488208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 103, 120, 206, 240, 309, 412, 515, 618, 824, 1030, 1236, 1545, 1648, 2060, 2472, 3090, 4120, 4944, 6047, 6180, 8240, 12094, 12360, 18141, 24188, 24720, 30235, 36282, 48376, 60470, 72564, 90705, 96752, 120940, 145128, 181410, 241880, 290256, 362820, 483760, 622841, 725640, 1245682, 1451280, 1868523, 2491364, 3114205, 3737046, 4982728, 6228410, 7474092, 9342615, 9965456, 12456820, 14948184, 18685230, 24913640, 29896368, 37370460, 49827280, 74740920, 149481840]

約数ペア:

[(1, 149481840), (2, 74740920), (3, 49827280), (4, 37370460), (5, 29896368), (6, 24913640), (8, 18685230), (10, 14948184), (12, 12456820), (15, 9965456), (16, 9342615), (20, 7474092), (24, 6228410), (30, 4982728), (40, 3737046), (48, 3114205), (60, 2491364), (80, 1868523), (103, 1451280), (120, 1245682), (206, 725640), (240, 622841), (309, 483760), (412, 362820), (515, 290256), (618, 241880), (824, 181410), (1030, 145128), (1236, 120940), (1545, 96752), (1648, 90705), (2060, 72564), (2472, 60470), (3090, 48376), (4120, 36282), (4944, 30235), (6047, 24720), (6180, 24188), (8240, 18141), (12094, 12360)]