100355080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{727}}^1$

素因数の和:791

約数の個数: 128

約数和(自身を含む): 283046400

約数和(自身を除く): 182691320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 29, 34, 35, 40, 56, 58, 68, 70, 85, 116, 119, 136, 140, 145, 170, 203, 232, 238, 280, 290, 340, 406, 476, 493, 580, 595, 680, 727, 812, 952, 986, 1015, 1160, 1190, 1454, 1624, 1972, 2030, 2380, 2465, 2908, 3451, 3635, 3944, 4060, 4760, 4930, 5089, 5816, 6902, 7270, 8120, 9860, 10178, 12359, 13804, 14540, 17255, 19720, 20356, 21083, 24718, 25445, 27608, 29080, 34510, 40712, 42166, 49436, 50890, 61795, 69020, 84332, 86513, 98872, 101780, 105415, 123590, 138040, 147581, 168664, 173026, 203560, 210830, 247180, 295162, 346052, 358411, 421660, 432565, 494360, 590324, 692104, 716822, 737905, 843320, 865130, 1180648, 1433644, 1475810, 1730260, 1792055, 2508877, 2867288, 2951620, 3460520, 3584110, 5017754, 5903240, 7168220, 10035508, 12544385, 14336440, 20071016, 25088770, 50177540, 100355080]

約数ペア:

[(1, 100355080), (2, 50177540), (4, 25088770), (5, 20071016), (7, 14336440), (8, 12544385), (10, 10035508), (14, 7168220), (17, 5903240), (20, 5017754), (28, 3584110), (29, 3460520), (34, 2951620), (35, 2867288), (40, 2508877), (56, 1792055), (58, 1730260), (68, 1475810), (70, 1433644), (85, 1180648), (116, 865130), (119, 843320), (136, 737905), (140, 716822), (145, 692104), (170, 590324), (203, 494360), (232, 432565), (238, 421660), (280, 358411), (290, 346052), (340, 295162), (406, 247180), (476, 210830), (493, 203560), (580, 173026), (595, 168664), (680, 147581), (727, 138040), (812, 123590), (952, 105415), (986, 101780), (1015, 98872), (1160, 86513), (1190, 84332), (1454, 69020), (1624, 61795), (1972, 50890), (2030, 49436), (2380, 42166), (2465, 40712), (2908, 34510), (3451, 29080), (3635, 27608), (3944, 25445), (4060, 24718), (4760, 21083), (4930, 20356), (5089, 19720), (5816, 17255), (6902, 14540), (7270, 13804), (8120, 12359), (9860, 10178)]