99397320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{293}}^1$

素因数の和:575

約数の個数: 128

約数和(自身を含む): 327680640

約数和(自身を除く): 228283320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 257, 264, 293, 330, 440, 514, 586, 660, 771, 879, 1028, 1172, 1285, 1320, 1465, 1542, 1758, 2056, 2344, 2570, 2827, 2930, 3084, 3223, 3516, 3855, 4395, 5140, 5654, 5860, 6168, 6446, 7032, 7710, 8481, 8790, 9669, 10280, 11308, 11720, 12892, 14135, 15420, 16115, 16962, 17580, 19338, 22616, 25784, 28270, 30840, 32230, 33924, 35160, 38676, 42405, 48345, 56540, 64460, 67848, 75301, 77352, 84810, 96690, 113080, 128920, 150602, 169620, 193380, 225903, 301204, 339240, 376505, 386760, 451806, 602408, 753010, 828311, 903612, 1129515, 1506020, 1656622, 1807224, 2259030, 2484933, 3012040, 3313244, 4141555, 4518060, 4969866, 6626488, 8283110, 9036120, 9939732, 12424665, 16566220, 19879464, 24849330, 33132440, 49698660, 99397320]

約数ペア:

[(1, 99397320), (2, 49698660), (3, 33132440), (4, 24849330), (5, 19879464), (6, 16566220), (8, 12424665), (10, 9939732), (11, 9036120), (12, 8283110), (15, 6626488), (20, 4969866), (22, 4518060), (24, 4141555), (30, 3313244), (33, 3012040), (40, 2484933), (44, 2259030), (55, 1807224), (60, 1656622), (66, 1506020), (88, 1129515), (110, 903612), (120, 828311), (132, 753010), (165, 602408), (220, 451806), (257, 386760), (264, 376505), (293, 339240), (330, 301204), (440, 225903), (514, 193380), (586, 169620), (660, 150602), (771, 128920), (879, 113080), (1028, 96690), (1172, 84810), (1285, 77352), (1320, 75301), (1465, 67848), (1542, 64460), (1758, 56540), (2056, 48345), (2344, 42405), (2570, 38676), (2827, 35160), (2930, 33924), (3084, 32230), (3223, 30840), (3516, 28270), (3855, 25784), (4395, 22616), (5140, 19338), (5654, 17580), (5860, 16962), (6168, 16115), (6446, 15420), (7032, 14135), (7710, 12892), (8481, 11720), (8790, 11308), (9669, 10280)]