188794200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{569}}^1$

素因数の和:674

約数の個数: 192

約数和(自身を含む): 678528000

約数和(自身を除く): 489733800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 79, 84, 100, 105, 120, 140, 150, 158, 168, 175, 200, 210, 237, 280, 300, 316, 350, 395, 420, 474, 525, 553, 569, 600, 632, 700, 790, 840, 948, 1050, 1106, 1138, 1185, 1400, 1580, 1659, 1707, 1896, 1975, 2100, 2212, 2276, 2370, 2765, 2845, 3160, 3318, 3414, 3950, 3983, 4200, 4424, 4552, 4740, 5530, 5690, 5925, 6636, 6828, 7900, 7966, 8295, 8535, 9480, 11060, 11380, 11850, 11949, 13272, 13656, 13825, 14225, 15800, 15932, 16590, 17070, 19915, 22120, 22760, 23700, 23898, 27650, 28450, 31864, 33180, 34140, 39830, 41475, 42675, 44951, 47400, 47796, 55300, 56900, 59745, 66360, 68280, 79660, 82950, 85350, 89902, 95592, 99575, 110600, 113800, 119490, 134853, 159320, 165900, 170700, 179804, 199150, 224755, 238980, 269706, 298725, 314657, 331800, 341400, 359608, 398300, 449510, 477960, 539412, 597450, 629314, 674265, 796600, 899020, 943971, 1078824, 1123775, 1194900, 1258628, 1348530, 1573285, 1798040, 1887942, 2247550, 2389800, 2517256, 2697060, 3146570, 3371325, 3775884, 4495100, 4719855, 5394120, 6293140, 6742650, 7551768, 7866425, 8990200, 9439710, 12586280, 13485300, 15732850, 18879420, 23599275, 26970600, 31465700, 37758840, 47198550, 62931400, 94397100, 188794200]

約数ペア:

[(1, 188794200), (2, 94397100), (3, 62931400), (4, 47198550), (5, 37758840), (6, 31465700), (7, 26970600), (8, 23599275), (10, 18879420), (12, 15732850), (14, 13485300), (15, 12586280), (20, 9439710), (21, 8990200), (24, 7866425), (25, 7551768), (28, 6742650), (30, 6293140), (35, 5394120), (40, 4719855), (42, 4495100), (50, 3775884), (56, 3371325), (60, 3146570), (70, 2697060), (75, 2517256), (79, 2389800), (84, 2247550), (100, 1887942), (105, 1798040), (120, 1573285), (140, 1348530), (150, 1258628), (158, 1194900), (168, 1123775), (175, 1078824), (200, 943971), (210, 899020), (237, 796600), (280, 674265), (300, 629314), (316, 597450), (350, 539412), (395, 477960), (420, 449510), (474, 398300), (525, 359608), (553, 341400), (569, 331800), (600, 314657), (632, 298725), (700, 269706), (790, 238980), (840, 224755), (948, 199150), (1050, 179804), (1106, 170700), (1138, 165900), (1185, 159320), (1400, 134853), (1580, 119490), (1659, 113800), (1707, 110600), (1896, 99575), (1975, 95592), (2100, 89902), (2212, 85350), (2276, 82950), (2370, 79660), (2765, 68280), (2845, 66360), (3160, 59745), (3318, 56900), (3414, 55300), (3950, 47796), (3983, 47400), (4200, 44951), (4424, 42675), (4552, 41475), (4740, 39830), (5530, 34140), (5690, 33180), (5925, 31864), (6636, 28450), (6828, 27650), (7900, 23898), (7966, 23700), (8295, 22760), (8535, 22120), (9480, 19915), (11060, 17070), (11380, 16590), (11850, 15932), (11949, 15800), (13272, 14225), (13656, 13825)]