1505310080

素因数分解:

$2^7\times 5^1\times {\mathrm{41}}^1\times {\mathrm{57367}}^1$

素因数の和:57427

約数の個数: 64

約数和(自身を含む): 3686467680

約数和(自身を除く): 2181157600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 128, 160, 164, 205, 320, 328, 410, 640, 656, 820, 1312, 1640, 2624, 3280, 5248, 6560, 13120, 26240, 57367, 114734, 229468, 286835, 458936, 573670, 917872, 1147340, 1835744, 2294680, 2352047, 3671488, 4589360, 4704094, 7342976, 9178720, 9408188, 11760235, 18357440, 18816376, 23520470, 36714880, 37632752, 47040940, 75265504, 94081880, 150531008, 188163760, 301062016, 376327520, 752655040, 1505310080]

約数ペア:

[(1, 1505310080), (2, 752655040), (4, 376327520), (5, 301062016), (8, 188163760), (10, 150531008), (16, 94081880), (20, 75265504), (32, 47040940), (40, 37632752), (41, 36714880), (64, 23520470), (80, 18816376), (82, 18357440), (128, 11760235), (160, 9408188), (164, 9178720), (205, 7342976), (320, 4704094), (328, 4589360), (410, 3671488), (640, 2352047), (656, 2294680), (820, 1835744), (1312, 1147340), (1640, 917872), (2624, 573670), (3280, 458936), (5248, 286835), (6560, 229468), (13120, 114734), (26240, 57367)]