23975120160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{16649389}}^1$

素因数の和:16649410

約数の個数: 72

約数和(自身を含む): 81815102460

約数和(自身を除く): 57839982300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 16649389, 33298778, 49948167, 66597556, 83246945, 99896334, 133195112, 149844501, 166493890, 199792668, 249740835, 266390224, 299689002, 332987780, 399585336, 499481670, 532780448, 599378004, 665975560, 749222505, 799170672, 998963340, 1198756008, 1331951120, 1498445010, 1598341344, 1997926680, 2397512016, 2663902240, 2996890020, 3995853360, 4795024032, 5993780040, 7991706720, 11987560080, 23975120160]

約数ペア:

[(1, 23975120160), (2, 11987560080), (3, 7991706720), (4, 5993780040), (5, 4795024032), (6, 3995853360), (8, 2996890020), (9, 2663902240), (10, 2397512016), (12, 1997926680), (15, 1598341344), (16, 1498445010), (18, 1331951120), (20, 1198756008), (24, 998963340), (30, 799170672), (32, 749222505), (36, 665975560), (40, 599378004), (45, 532780448), (48, 499481670), (60, 399585336), (72, 332987780), (80, 299689002), (90, 266390224), (96, 249740835), (120, 199792668), (144, 166493890), (160, 149844501), (180, 133195112), (240, 99896334), (288, 83246945), (360, 66597556), (480, 49948167), (720, 33298778), (1440, 16649389)]