2768431560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{316031}}^1$

素因数の和:316118

約数の個数: 64

約数和(自身を含む): 8419092480

約数和(自身を除く): 5650660920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1752, 2190, 2920, 4380, 8760, 316031, 632062, 948093, 1264124, 1580155, 1896186, 2528248, 3160310, 3792372, 4740465, 6320620, 7584744, 9480930, 12641240, 18961860, 23070263, 37923720, 46140526, 69210789, 92281052, 115351315, 138421578, 184562104, 230702630, 276843156, 346053945, 461405260, 553686312, 692107890, 922810520, 1384215780, 2768431560]

約数ペア:

[(1, 2768431560), (2, 1384215780), (3, 922810520), (4, 692107890), (5, 553686312), (6, 461405260), (8, 346053945), (10, 276843156), (12, 230702630), (15, 184562104), (20, 138421578), (24, 115351315), (30, 92281052), (40, 69210789), (60, 46140526), (73, 37923720), (120, 23070263), (146, 18961860), (219, 12641240), (292, 9480930), (365, 7584744), (438, 6320620), (584, 4740465), (730, 3792372), (876, 3160310), (1095, 2528248), (1460, 1896186), (1752, 1580155), (2190, 1264124), (2920, 948093), (4380, 632062), (8760, 316031)]