23491680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{449}}^1$

素因数の和:576

約数の個数: 96

約数和(自身を含む): 74844000

約数和(自身を除く): 51352320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 109, 120, 160, 218, 240, 327, 436, 449, 480, 545, 654, 872, 898, 1090, 1308, 1347, 1635, 1744, 1796, 2180, 2245, 2616, 2694, 3270, 3488, 3592, 4360, 4490, 5232, 5388, 6540, 6735, 7184, 8720, 8980, 10464, 10776, 13080, 13470, 14368, 17440, 17960, 21552, 26160, 26940, 35920, 43104, 48941, 52320, 53880, 71840, 97882, 107760, 146823, 195764, 215520, 244705, 293646, 391528, 489410, 587292, 734115, 783056, 978820, 1174584, 1468230, 1566112, 1957640, 2349168, 2936460, 3915280, 4698336, 5872920, 7830560, 11745840, 23491680]

約数ペア:

[(1, 23491680), (2, 11745840), (3, 7830560), (4, 5872920), (5, 4698336), (6, 3915280), (8, 2936460), (10, 2349168), (12, 1957640), (15, 1566112), (16, 1468230), (20, 1174584), (24, 978820), (30, 783056), (32, 734115), (40, 587292), (48, 489410), (60, 391528), (80, 293646), (96, 244705), (109, 215520), (120, 195764), (160, 146823), (218, 107760), (240, 97882), (327, 71840), (436, 53880), (449, 52320), (480, 48941), (545, 43104), (654, 35920), (872, 26940), (898, 26160), (1090, 21552), (1308, 17960), (1347, 17440), (1635, 14368), (1744, 13470), (1796, 13080), (2180, 10776), (2245, 10464), (2616, 8980), (2694, 8720), (3270, 7184), (3488, 6735), (3592, 6540), (4360, 5388), (4490, 5232)]