184238320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{859}}^1$

素因数の和:1262

約数の個数: 80

約数和(自身を含む): 491397120

約数和(自身を除く): 307158800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 383, 560, 766, 859, 1532, 1718, 1915, 2681, 3064, 3436, 3830, 4295, 5362, 6013, 6128, 6872, 7660, 8590, 10724, 12026, 13405, 13744, 15320, 17180, 21448, 24052, 26810, 30065, 30640, 34360, 42896, 48104, 53620, 60130, 68720, 96208, 107240, 120260, 214480, 240520, 328997, 481040, 657994, 1315988, 1644985, 2302979, 2631976, 3289970, 4605958, 5263952, 6579940, 9211916, 11514895, 13159880, 18423832, 23029790, 26319760, 36847664, 46059580, 92119160, 184238320]

約数ペア:

[(1, 184238320), (2, 92119160), (4, 46059580), (5, 36847664), (7, 26319760), (8, 23029790), (10, 18423832), (14, 13159880), (16, 11514895), (20, 9211916), (28, 6579940), (35, 5263952), (40, 4605958), (56, 3289970), (70, 2631976), (80, 2302979), (112, 1644985), (140, 1315988), (280, 657994), (383, 481040), (560, 328997), (766, 240520), (859, 214480), (1532, 120260), (1718, 107240), (1915, 96208), (2681, 68720), (3064, 60130), (3436, 53620), (3830, 48104), (4295, 42896), (5362, 34360), (6013, 30640), (6128, 30065), (6872, 26810), (7660, 24052), (8590, 21448), (10724, 17180), (12026, 15320), (13405, 13744)]