238425120

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{18397}}^1$

素因数の和:18424

約数の個数: 120

約数和(自身を含む): 841487724

約数和(自身を除く): 603062604

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 18397, 36794, 55191, 73588, 91985, 110382, 147176, 165573, 183970, 220764, 275955, 294352, 331146, 367940, 441528, 496719, 551910, 588704, 662292, 735880, 827865, 883056, 993438, 1103820, 1324584, 1471760, 1490157, 1655730, 1766112, 1986876, 2207640, 2483595, 2649168, 2943520, 2980314, 3311460, 3973752, 4415280, 4967190, 5298336, 5960628, 6622920, 7450785, 7947504, 8830560, 9934380, 11921256, 13245840, 14901570, 15895008, 19868760, 23842512, 26491680, 29803140, 39737520, 47685024, 59606280, 79475040, 119212560, 238425120]

約数ペア:

[(1, 238425120), (2, 119212560), (3, 79475040), (4, 59606280), (5, 47685024), (6, 39737520), (8, 29803140), (9, 26491680), (10, 23842512), (12, 19868760), (15, 15895008), (16, 14901570), (18, 13245840), (20, 11921256), (24, 9934380), (27, 8830560), (30, 7947504), (32, 7450785), (36, 6622920), (40, 5960628), (45, 5298336), (48, 4967190), (54, 4415280), (60, 3973752), (72, 3311460), (80, 2980314), (81, 2943520), (90, 2649168), (96, 2483595), (108, 2207640), (120, 1986876), (135, 1766112), (144, 1655730), (160, 1490157), (162, 1471760), (180, 1324584), (216, 1103820), (240, 993438), (270, 883056), (288, 827865), (324, 735880), (360, 662292), (405, 588704), (432, 551910), (480, 496719), (540, 441528), (648, 367940), (720, 331146), (810, 294352), (864, 275955), (1080, 220764), (1296, 183970), (1440, 165573), (1620, 147176), (2160, 110382), (2592, 91985), (3240, 73588), (4320, 55191), (6480, 36794), (12960, 18397)]