142166040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{16229}}^1$

素因数の和:16316

約数の個数: 64

約数和(自身を含む): 432367200

約数和(自身を除く): 290201160

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, 16229, 32458, 48687, 64916, 81145, 97374, 129832, 162290, 194748, 243435, 324580, 389496, 486870, 649160, 973740, 1184717, 1947480, 2369434, 3554151, 4738868, 5923585, 7108302, 9477736, 11847170, 14216604, 17770755, 23694340, 28433208, 35541510, 47388680, 71083020, 142166040]

約数ペア:

[(1, 142166040), (2, 71083020), (3, 47388680), (4, 35541510), (5, 28433208), (6, 23694340), (8, 17770755), (10, 14216604), (12, 11847170), (15, 9477736), (20, 7108302), (24, 5923585), (30, 4738868), (40, 3554151), (60, 2369434), (73, 1947480), (120, 1184717), (146, 973740), (219, 649160), (292, 486870), (365, 389496), (438, 324580), (584, 243435), (730, 194748), (876, 162290), (1095, 129832), (1460, 97374), (1752, 81145), (2190, 64916), (2920, 48687), (4380, 32458), (8760, 16229)]