190500800

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1$

素因数の和:335

約数の個数: 168

約数和(自身を含む): 545384736

約数和(自身を除く): 354883936

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 73, 80, 100, 112, 140, 146, 160, 175, 200, 224, 233, 280, 292, 320, 350, 365, 400, 448, 466, 511, 560, 584, 700, 730, 800, 932, 1022, 1120, 1165, 1168, 1400, 1460, 1600, 1631, 1825, 1864, 2044, 2240, 2330, 2336, 2555, 2800, 2920, 3262, 3650, 3728, 4088, 4660, 4672, 5110, 5600, 5825, 5840, 6524, 7300, 7456, 8155, 8176, 9320, 10220, 11200, 11650, 11680, 12775, 13048, 14600, 14912, 16310, 16352, 17009, 18640, 20440, 23300, 23360, 25550, 26096, 29200, 32620, 32704, 34018, 37280, 40775, 40880, 46600, 51100, 52192, 58400, 65240, 68036, 74560, 81550, 81760, 85045, 93200, 102200, 104384, 116800, 119063, 130480, 136072, 163100, 163520, 170090, 186400, 204400, 238126, 260960, 272144, 326200, 340180, 372800, 408800, 425225, 476252, 521920, 544288, 595315, 652400, 680360, 817600, 850450, 952504, 1088576, 1190630, 1304800, 1360720, 1700900, 1905008, 2381260, 2609600, 2721440, 2976575, 3401800, 3810016, 4762520, 5442880, 5953150, 6803600, 7620032, 9525040, 11906300, 13607200, 19050080, 23812600, 27214400, 38100160, 47625200, 95250400, 190500800]

約数ペア:

[(1, 190500800), (2, 95250400), (4, 47625200), (5, 38100160), (7, 27214400), (8, 23812600), (10, 19050080), (14, 13607200), (16, 11906300), (20, 9525040), (25, 7620032), (28, 6803600), (32, 5953150), (35, 5442880), (40, 4762520), (50, 3810016), (56, 3401800), (64, 2976575), (70, 2721440), (73, 2609600), (80, 2381260), (100, 1905008), (112, 1700900), (140, 1360720), (146, 1304800), (160, 1190630), (175, 1088576), (200, 952504), (224, 850450), (233, 817600), (280, 680360), (292, 652400), (320, 595315), (350, 544288), (365, 521920), (400, 476252), (448, 425225), (466, 408800), (511, 372800), (560, 340180), (584, 326200), (700, 272144), (730, 260960), (800, 238126), (932, 204400), (1022, 186400), (1120, 170090), (1165, 163520), (1168, 163100), (1400, 136072), (1460, 130480), (1600, 119063), (1631, 116800), (1825, 104384), (1864, 102200), (2044, 93200), (2240, 85045), (2330, 81760), (2336, 81550), (2555, 74560), (2800, 68036), (2920, 65240), (3262, 58400), (3650, 52192), (3728, 51100), (4088, 46600), (4660, 40880), (4672, 40775), (5110, 37280), (5600, 34018), (5825, 32704), (5840, 32620), (6524, 29200), (7300, 26096), (7456, 25550), (8155, 23360), (8176, 23300), (9320, 20440), (10220, 18640), (11200, 17009), (11650, 16352), (11680, 16310), (12775, 14912), (13048, 14600)]