4096623120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{165721}}^1$

素因数の和:165840

約数の個数: 80

約数和(自身を含む): 12822905472

約数和(自身を除く): 8726282352

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, 6180, 8240, 12360, 24720, 165721, 331442, 497163, 662884, 828605, 994326, 1325768, 1657210, 1988652, 2485815, 2651536, 3314420, 3977304, 4971630, 6628840, 7954608, 9943260, 13257680, 17069263, 19886520, 34138526, 39773040, 51207789, 68277052, 85346315, 102415578, 136554104, 170692630, 204831156, 256038945, 273108208, 341385260, 409662312, 512077890, 682770520, 819324624, 1024155780, 1365541040, 2048311560, 4096623120]

約数ペア:

[(1, 4096623120), (2, 2048311560), (3, 1365541040), (4, 1024155780), (5, 819324624), (6, 682770520), (8, 512077890), (10, 409662312), (12, 341385260), (15, 273108208), (16, 256038945), (20, 204831156), (24, 170692630), (30, 136554104), (40, 102415578), (48, 85346315), (60, 68277052), (80, 51207789), (103, 39773040), (120, 34138526), (206, 19886520), (240, 17069263), (309, 13257680), (412, 9943260), (515, 7954608), (618, 6628840), (824, 4971630), (1030, 3977304), (1236, 3314420), (1545, 2651536), (1648, 2485815), (2060, 1988652), (2472, 1657210), (3090, 1325768), (4120, 994326), (4944, 828605), (6180, 662884), (8240, 497163), (12360, 331442), (24720, 165721)]