1887006800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1367}}^1$

素因数の和:1438

約数の個数: 240

約数和(自身を含む): 5679279360

約数和(自身を除く): 3792272560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 29, 34, 35, 40, 50, 56, 58, 68, 70, 80, 85, 100, 112, 116, 119, 136, 140, 145, 170, 175, 200, 203, 232, 238, 272, 280, 290, 340, 350, 400, 406, 425, 464, 476, 493, 560, 580, 595, 680, 700, 725, 812, 850, 952, 986, 1015, 1160, 1190, 1360, 1367, 1400, 1450, 1624, 1700, 1904, 1972, 2030, 2320, 2380, 2465, 2734, 2800, 2900, 2975, 3248, 3400, 3451, 3944, 4060, 4760, 4930, 5075, 5468, 5800, 5950, 6800, 6835, 6902, 7888, 8120, 9520, 9569, 9860, 10150, 10936, 11600, 11900, 12325, 13670, 13804, 16240, 17255, 19138, 19720, 20300, 21872, 23239, 23800, 24650, 27340, 27608, 34175, 34510, 38276, 39440, 39643, 40600, 46478, 47600, 47845, 49300, 54680, 55216, 68350, 69020, 76552, 79286, 81200, 86275, 92956, 95690, 98600, 109360, 116195, 136700, 138040, 153104, 158572, 162673, 172550, 185912, 191380, 197200, 198215, 232390, 239225, 273400, 276080, 277501, 317144, 325346, 345100, 371824, 382760, 396430, 464780, 478450, 546800, 555002, 580975, 634288, 650692, 673931, 690200, 765520, 792860, 813365, 929560, 956900, 991075, 1110004, 1161950, 1301384, 1347862, 1380400, 1387505, 1585720, 1626730, 1859120, 1913800, 1982150, 2220008, 2323900, 2602768, 2695724, 2775010, 3171440, 3253460, 3369655, 3827600, 3964300, 4066825, 4440016, 4647800, 4717517, 5391448, 5550020, 6506920, 6739310, 6937525, 7928600, 8133650, 9295600, 9435034, 10782896, 11100040, 13013840, 13478620, 13875050, 15857200, 16267300, 16848275, 18870068, 22200080, 23587585, 26957240, 27750100, 32534600, 33696550, 37740136, 47175170, 53914480, 55500200, 65069200, 67393100, 75480272, 94350340, 111000400, 117937925, 134786200, 188700680, 235875850, 269572400, 377401360, 471751700, 943503400, 1887006800]

約数ペア:

[(1, 1887006800), (2, 943503400), (4, 471751700), (5, 377401360), (7, 269572400), (8, 235875850), (10, 188700680), (14, 134786200), (16, 117937925), (17, 111000400), (20, 94350340), (25, 75480272), (28, 67393100), (29, 65069200), (34, 55500200), (35, 53914480), (40, 47175170), (50, 37740136), (56, 33696550), (58, 32534600), (68, 27750100), (70, 26957240), (80, 23587585), (85, 22200080), (100, 18870068), (112, 16848275), (116, 16267300), (119, 15857200), (136, 13875050), (140, 13478620), (145, 13013840), (170, 11100040), (175, 10782896), (200, 9435034), (203, 9295600), (232, 8133650), (238, 7928600), (272, 6937525), (280, 6739310), (290, 6506920), (340, 5550020), (350, 5391448), (400, 4717517), (406, 4647800), (425, 4440016), (464, 4066825), (476, 3964300), (493, 3827600), (560, 3369655), (580, 3253460), (595, 3171440), (680, 2775010), (700, 2695724), (725, 2602768), (812, 2323900), (850, 2220008), (952, 1982150), (986, 1913800), (1015, 1859120), (1160, 1626730), (1190, 1585720), (1360, 1387505), (1367, 1380400), (1400, 1347862), (1450, 1301384), (1624, 1161950), (1700, 1110004), (1904, 991075), (1972, 956900), (2030, 929560), (2320, 813365), (2380, 792860), (2465, 765520), (2734, 690200), (2800, 673931), (2900, 650692), (2975, 634288), (3248, 580975), (3400, 555002), (3451, 546800), (3944, 478450), (4060, 464780), (4760, 396430), (4930, 382760), (5075, 371824), (5468, 345100), (5800, 325346), (5950, 317144), (6800, 277501), (6835, 276080), (6902, 273400), (7888, 239225), (8120, 232390), (9520, 198215), (9569, 197200), (9860, 191380), (10150, 185912), (10936, 172550), (11600, 162673), (11900, 158572), (12325, 153104), (13670, 138040), (13804, 136700), (16240, 116195), (17255, 109360), (19138, 98600), (19720, 95690), (20300, 92956), (21872, 86275), (23239, 81200), (23800, 79286), (24650, 76552), (27340, 69020), (27608, 68350), (34175, 55216), (34510, 54680), (38276, 49300), (39440, 47845), (39643, 47600), (40600, 46478)]