203780880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{94343}}^1$

素因数の和:94365

約数の個数: 80

約数和(自身を含む): 701919360

約数和(自身を除く): 498138480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 94343, 188686, 283029, 377372, 471715, 566058, 754744, 849087, 943430, 1132116, 1415145, 1509488, 1698174, 1886860, 2264232, 2547261, 2830290, 3396348, 3773720, 4245435, 4528464, 5094522, 5660580, 6792696, 7547440, 8490870, 10189044, 11321160, 12736305, 13585392, 16981740, 20378088, 22642320, 25472610, 33963480, 40756176, 50945220, 67926960, 101890440, 203780880]

約数ペア:

[(1, 203780880), (2, 101890440), (3, 67926960), (4, 50945220), (5, 40756176), (6, 33963480), (8, 25472610), (9, 22642320), (10, 20378088), (12, 16981740), (15, 13585392), (16, 12736305), (18, 11321160), (20, 10189044), (24, 8490870), (27, 7547440), (30, 6792696), (36, 5660580), (40, 5094522), (45, 4528464), (48, 4245435), (54, 3773720), (60, 3396348), (72, 2830290), (80, 2547261), (90, 2264232), (108, 1886860), (120, 1698174), (135, 1509488), (144, 1415145), (180, 1132116), (216, 943430), (240, 849087), (270, 754744), (360, 566058), (432, 471715), (540, 377372), (720, 283029), (1080, 188686), (2160, 94343)]