195768600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{1129}}^1$

素因数の和:1182

約数の個数: 144

約数和(自身を含む): 645252600

約数和(自身を除く): 449484000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 136, 150, 170, 200, 204, 255, 289, 300, 340, 408, 425, 510, 578, 600, 680, 850, 867, 1020, 1129, 1156, 1275, 1445, 1700, 1734, 2040, 2258, 2312, 2550, 2890, 3387, 3400, 3468, 4335, 4516, 5100, 5645, 5780, 6774, 6936, 7225, 8670, 9032, 10200, 11290, 11560, 13548, 14450, 16935, 17340, 19193, 21675, 22580, 27096, 28225, 28900, 33870, 34680, 38386, 43350, 45160, 56450, 57579, 57800, 67740, 76772, 84675, 86700, 95965, 112900, 115158, 135480, 153544, 169350, 173400, 191930, 225800, 230316, 287895, 326281, 338700, 383860, 460632, 479825, 575790, 652562, 677400, 767720, 959650, 978843, 1151580, 1305124, 1439475, 1631405, 1919300, 1957686, 2303160, 2610248, 2878950, 3262810, 3838600, 3915372, 4894215, 5757900, 6525620, 7830744, 8157025, 9788430, 11515800, 13051240, 16314050, 19576860, 24471075, 32628100, 39153720, 48942150, 65256200, 97884300, 195768600]

約数ペア:

[(1, 195768600), (2, 97884300), (3, 65256200), (4, 48942150), (5, 39153720), (6, 32628100), (8, 24471075), (10, 19576860), (12, 16314050), (15, 13051240), (17, 11515800), (20, 9788430), (24, 8157025), (25, 7830744), (30, 6525620), (34, 5757900), (40, 4894215), (50, 3915372), (51, 3838600), (60, 3262810), (68, 2878950), (75, 2610248), (85, 2303160), (100, 1957686), (102, 1919300), (120, 1631405), (136, 1439475), (150, 1305124), (170, 1151580), (200, 978843), (204, 959650), (255, 767720), (289, 677400), (300, 652562), (340, 575790), (408, 479825), (425, 460632), (510, 383860), (578, 338700), (600, 326281), (680, 287895), (850, 230316), (867, 225800), (1020, 191930), (1129, 173400), (1156, 169350), (1275, 153544), (1445, 135480), (1700, 115158), (1734, 112900), (2040, 95965), (2258, 86700), (2312, 84675), (2550, 76772), (2890, 67740), (3387, 57800), (3400, 57579), (3468, 56450), (4335, 45160), (4516, 43350), (5100, 38386), (5645, 34680), (5780, 33870), (6774, 28900), (6936, 28225), (7225, 27096), (8670, 22580), (9032, 21675), (10200, 19193), (11290, 17340), (11560, 16935), (13548, 14450)]