64237080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{7333}}^1$

素因数の和:7420

約数の個数: 64

約数和(自身を含む): 195377760

約数和(自身を除く): 131140680

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, 7333, 8760, 14666, 21999, 29332, 36665, 43998, 58664, 73330, 87996, 109995, 146660, 175992, 219990, 293320, 439980, 535309, 879960, 1070618, 1605927, 2141236, 2676545, 3211854, 4282472, 5353090, 6423708, 8029635, 10706180, 12847416, 16059270, 21412360, 32118540, 64237080]

約数ペア:

[(1, 64237080), (2, 32118540), (3, 21412360), (4, 16059270), (5, 12847416), (6, 10706180), (8, 8029635), (10, 6423708), (12, 5353090), (15, 4282472), (20, 3211854), (24, 2676545), (30, 2141236), (40, 1605927), (60, 1070618), (73, 879960), (120, 535309), (146, 439980), (219, 293320), (292, 219990), (365, 175992), (438, 146660), (584, 109995), (730, 87996), (876, 73330), (1095, 58664), (1460, 43998), (1752, 36665), (2190, 29332), (2920, 21999), (4380, 14666), (7333, 8760)]