234790320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{22751}}^1$

素因数の和:22810

約数の個数: 80

約数和(自身を含む): 744809472

約数和(自身を除く): 510019152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2580, 3440, 5160, 10320, 22751, 45502, 68253, 91004, 113755, 136506, 182008, 227510, 273012, 341265, 364016, 455020, 546024, 682530, 910040, 978293, 1092048, 1365060, 1820080, 1956586, 2730120, 2934879, 3913172, 4891465, 5460240, 5869758, 7826344, 9782930, 11739516, 14674395, 15652688, 19565860, 23479032, 29348790, 39131720, 46958064, 58697580, 78263440, 117395160, 234790320]

約数ペア:

[(1, 234790320), (2, 117395160), (3, 78263440), (4, 58697580), (5, 46958064), (6, 39131720), (8, 29348790), (10, 23479032), (12, 19565860), (15, 15652688), (16, 14674395), (20, 11739516), (24, 9782930), (30, 7826344), (40, 5869758), (43, 5460240), (48, 4891465), (60, 3913172), (80, 2934879), (86, 2730120), (120, 1956586), (129, 1820080), (172, 1365060), (215, 1092048), (240, 978293), (258, 910040), (344, 682530), (430, 546024), (516, 455020), (645, 364016), (688, 341265), (860, 273012), (1032, 227510), (1290, 182008), (1720, 136506), (2064, 113755), (2580, 91004), (3440, 68253), (5160, 45502), (10320, 22751)]