143129640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{16339}}^1$

素因数の和:16426

約数の個数: 64

約数和(自身を含む): 435297600

約数和(自身を除く): 292167960

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, 16339, 32678, 49017, 65356, 81695, 98034, 130712, 163390, 196068, 245085, 326780, 392136, 490170, 653560, 980340, 1192747, 1960680, 2385494, 3578241, 4770988, 5963735, 7156482, 9541976, 11927470, 14312964, 17891205, 23854940, 28625928, 35782410, 47709880, 71564820, 143129640]

約数ペア:

[(1, 143129640), (2, 71564820), (3, 47709880), (4, 35782410), (5, 28625928), (6, 23854940), (8, 17891205), (10, 14312964), (12, 11927470), (15, 9541976), (20, 7156482), (24, 5963735), (30, 4770988), (40, 3578241), (60, 2385494), (73, 1960680), (120, 1192747), (146, 980340), (219, 653560), (292, 490170), (365, 392136), (438, 326780), (584, 245085), (730, 196068), (876, 163390), (1095, 130712), (1460, 98034), (1752, 81695), (2190, 65356), (2920, 49017), (4380, 32678), (8760, 16339)]