367027280

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{673}}^1$

素因数の和:1104

約数の個数: 80

約数和(自身を含む): 907133904

約数和(自身を除く): 540106624

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 401, 673, 680, 802, 1346, 1360, 1604, 2005, 2692, 3208, 3365, 4010, 5384, 6416, 6730, 6817, 8020, 10768, 11441, 13460, 13634, 16040, 22882, 26920, 27268, 32080, 34085, 45764, 53840, 54536, 57205, 68170, 91528, 109072, 114410, 136340, 183056, 228820, 269873, 272680, 457640, 539746, 545360, 915280, 1079492, 1349365, 2158984, 2698730, 4317968, 4587841, 5397460, 9175682, 10794920, 18351364, 21589840, 22939205, 36702728, 45878410, 73405456, 91756820, 183513640, 367027280]

約数ペア:

[(1, 367027280), (2, 183513640), (4, 91756820), (5, 73405456), (8, 45878410), (10, 36702728), (16, 22939205), (17, 21589840), (20, 18351364), (34, 10794920), (40, 9175682), (68, 5397460), (80, 4587841), (85, 4317968), (136, 2698730), (170, 2158984), (272, 1349365), (340, 1079492), (401, 915280), (673, 545360), (680, 539746), (802, 457640), (1346, 272680), (1360, 269873), (1604, 228820), (2005, 183056), (2692, 136340), (3208, 114410), (3365, 109072), (4010, 91528), (5384, 68170), (6416, 57205), (6730, 54536), (6817, 53840), (8020, 45764), (10768, 34085), (11441, 32080), (13460, 27268), (13634, 26920), (16040, 22882)]