109144320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{661}}^1$

素因数の和:728

約数の個数: 144

約数和(自身を含む): 357225792

約数和(自身を除く): 248081472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 160, 172, 192, 215, 240, 256, 258, 320, 344, 384, 430, 480, 516, 640, 645, 661, 688, 768, 860, 960, 1032, 1280, 1290, 1322, 1376, 1720, 1920, 1983, 2064, 2580, 2644, 2752, 3305, 3440, 3840, 3966, 4128, 5160, 5288, 5504, 6610, 6880, 7932, 8256, 9915, 10320, 10576, 11008, 13220, 13760, 15864, 16512, 19830, 20640, 21152, 26440, 27520, 28423, 31728, 33024, 39660, 41280, 42304, 52880, 55040, 56846, 63456, 79320, 82560, 84608, 85269, 105760, 113692, 126912, 142115, 158640, 165120, 169216, 170538, 211520, 227384, 253824, 284230, 317280, 341076, 423040, 426345, 454768, 507648, 568460, 634560, 682152, 846080, 852690, 909536, 1136920, 1269120, 1364304, 1705380, 1819072, 2273840, 2538240, 2728608, 3410760, 3638144, 4547680, 5457216, 6821520, 7276288, 9095360, 10914432, 13643040, 18190720, 21828864, 27286080, 36381440, 54572160, 109144320]

約数ペア:

[(1, 109144320), (2, 54572160), (3, 36381440), (4, 27286080), (5, 21828864), (6, 18190720), (8, 13643040), (10, 10914432), (12, 9095360), (15, 7276288), (16, 6821520), (20, 5457216), (24, 4547680), (30, 3638144), (32, 3410760), (40, 2728608), (43, 2538240), (48, 2273840), (60, 1819072), (64, 1705380), (80, 1364304), (86, 1269120), (96, 1136920), (120, 909536), (128, 852690), (129, 846080), (160, 682152), (172, 634560), (192, 568460), (215, 507648), (240, 454768), (256, 426345), (258, 423040), (320, 341076), (344, 317280), (384, 284230), (430, 253824), (480, 227384), (516, 211520), (640, 170538), (645, 169216), (661, 165120), (688, 158640), (768, 142115), (860, 126912), (960, 113692), (1032, 105760), (1280, 85269), (1290, 84608), (1322, 82560), (1376, 79320), (1720, 63456), (1920, 56846), (1983, 55040), (2064, 52880), (2580, 42304), (2644, 41280), (2752, 39660), (3305, 33024), (3440, 31728), (3840, 28423), (3966, 27520), (4128, 26440), (5160, 21152), (5288, 20640), (5504, 19830), (6610, 16512), (6880, 15864), (7932, 13760), (8256, 13220), (9915, 11008), (10320, 10576)]