104030640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{20641}}^1$

素因数の和:20667

約数の個数: 120

約数和(自身を含む): 399298848

約数和(自身を除く): 295268208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 20641, 41282, 61923, 82564, 103205, 123846, 144487, 165128, 185769, 206410, 247692, 288974, 309615, 330256, 371538, 412820, 433461, 495384, 577948, 619230, 722435, 743076, 825640, 866922, 928845, 990768, 1155896, 1238460, 1300383, 1444870, 1486152, 1651280, 1733844, 1857690, 2167305, 2311792, 2476920, 2600766, 2889740, 2972304, 3467688, 3715380, 4334610, 4953840, 5201532, 5779480, 6501915, 6935376, 7430760, 8669220, 10403064, 11558960, 13003830, 14861520, 17338440, 20806128, 26007660, 34676880, 52015320, 104030640]

約数ペア:

[(1, 104030640), (2, 52015320), (3, 34676880), (4, 26007660), (5, 20806128), (6, 17338440), (7, 14861520), (8, 13003830), (9, 11558960), (10, 10403064), (12, 8669220), (14, 7430760), (15, 6935376), (16, 6501915), (18, 5779480), (20, 5201532), (21, 4953840), (24, 4334610), (28, 3715380), (30, 3467688), (35, 2972304), (36, 2889740), (40, 2600766), (42, 2476920), (45, 2311792), (48, 2167305), (56, 1857690), (60, 1733844), (63, 1651280), (70, 1486152), (72, 1444870), (80, 1300383), (84, 1238460), (90, 1155896), (105, 990768), (112, 928845), (120, 866922), (126, 825640), (140, 743076), (144, 722435), (168, 619230), (180, 577948), (210, 495384), (240, 433461), (252, 412820), (280, 371538), (315, 330256), (336, 309615), (360, 288974), (420, 247692), (504, 206410), (560, 185769), (630, 165128), (720, 144487), (840, 123846), (1008, 103205), (1260, 82564), (1680, 61923), (2520, 41282), (5040, 20641)]