7634037480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{234749}}^1$

素因数の和:235034

約数の個数: 64

約数和(自身を含む): 22986720000

約数和(自身を除く): 15352682520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 271, 542, 813, 1084, 1355, 1626, 2168, 2710, 3252, 4065, 5420, 6504, 8130, 10840, 16260, 32520, 234749, 469498, 704247, 938996, 1173745, 1408494, 1877992, 2347490, 2816988, 3521235, 4694980, 5633976, 7042470, 9389960, 14084940, 28169880, 63616979, 127233958, 190850937, 254467916, 318084895, 381701874, 508935832, 636169790, 763403748, 954254685, 1272339580, 1526807496, 1908509370, 2544679160, 3817018740, 7634037480]

約数ペア:

[(1, 7634037480), (2, 3817018740), (3, 2544679160), (4, 1908509370), (5, 1526807496), (6, 1272339580), (8, 954254685), (10, 763403748), (12, 636169790), (15, 508935832), (20, 381701874), (24, 318084895), (30, 254467916), (40, 190850937), (60, 127233958), (120, 63616979), (271, 28169880), (542, 14084940), (813, 9389960), (1084, 7042470), (1355, 5633976), (1626, 4694980), (2168, 3521235), (2710, 2816988), (3252, 2347490), (4065, 1877992), (5420, 1408494), (6504, 1173745), (8130, 938996), (10840, 704247), (16260, 469498), (32520, 234749)]