259208760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{45959}}^1$

素因数の和:46020

約数の個数: 64

約数和(自身を含む): 794188800

約数和(自身を除く): 534980040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 45959, 91918, 137877, 183836, 229795, 275754, 367672, 459590, 551508, 689385, 919180, 1103016, 1378770, 1838360, 2160073, 2757540, 4320146, 5515080, 6480219, 8640292, 10800365, 12960438, 17280584, 21600730, 25920876, 32401095, 43201460, 51841752, 64802190, 86402920, 129604380, 259208760]

約数ペア:

[(1, 259208760), (2, 129604380), (3, 86402920), (4, 64802190), (5, 51841752), (6, 43201460), (8, 32401095), (10, 25920876), (12, 21600730), (15, 17280584), (20, 12960438), (24, 10800365), (30, 8640292), (40, 6480219), (47, 5515080), (60, 4320146), (94, 2757540), (120, 2160073), (141, 1838360), (188, 1378770), (235, 1103016), (282, 919180), (376, 689385), (470, 551508), (564, 459590), (705, 367672), (940, 275754), (1128, 229795), (1410, 183836), (1880, 137877), (2820, 91918), (5640, 45959)]