140361360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{30781}}^1$

素因数の和:30816

約数の個数: 80

約数和(自身を含む): 458036160

約数和(自身を除く): 317674800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 30781, 61562, 92343, 123124, 153905, 184686, 246248, 307810, 369372, 461715, 492496, 584839, 615620, 738744, 923430, 1169678, 1231240, 1477488, 1754517, 1846860, 2339356, 2462480, 2924195, 3509034, 3693720, 4678712, 5848390, 7018068, 7387440, 8772585, 9357424, 11696780, 14036136, 17545170, 23393560, 28072272, 35090340, 46787120, 70180680, 140361360]

約数ペア:

[(1, 140361360), (2, 70180680), (3, 46787120), (4, 35090340), (5, 28072272), (6, 23393560), (8, 17545170), (10, 14036136), (12, 11696780), (15, 9357424), (16, 8772585), (19, 7387440), (20, 7018068), (24, 5848390), (30, 4678712), (38, 3693720), (40, 3509034), (48, 2924195), (57, 2462480), (60, 2339356), (76, 1846860), (80, 1754517), (95, 1477488), (114, 1231240), (120, 1169678), (152, 923430), (190, 738744), (228, 615620), (240, 584839), (285, 492496), (304, 461715), (380, 369372), (456, 307810), (570, 246248), (760, 184686), (912, 153905), (1140, 123124), (1520, 92343), (2280, 61562), (4560, 30781)]