190134120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:308

約数の個数: 256

約数和(自身を含む): 679622400

約数和(自身を除く): 489488280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 37, 40, 44, 51, 55, 60, 66, 68, 74, 85, 88, 102, 110, 111, 120, 132, 136, 148, 165, 170, 185, 187, 204, 220, 222, 229, 255, 264, 296, 330, 340, 370, 374, 407, 408, 440, 444, 458, 510, 555, 561, 629, 660, 680, 687, 740, 748, 814, 888, 916, 935, 1020, 1110, 1122, 1145, 1221, 1258, 1320, 1374, 1480, 1496, 1628, 1832, 1870, 1887, 2035, 2040, 2220, 2244, 2290, 2442, 2516, 2519, 2748, 2805, 3145, 3256, 3435, 3740, 3774, 3893, 4070, 4440, 4488, 4580, 4884, 5032, 5038, 5496, 5610, 6105, 6290, 6870, 6919, 7480, 7548, 7557, 7786, 8140, 8473, 9160, 9435, 9768, 10076, 11220, 11679, 12210, 12580, 12595, 13740, 13838, 15096, 15114, 15572, 16280, 16946, 18870, 19465, 20152, 20757, 22440, 23358, 24420, 25160, 25190, 25419, 27480, 27676, 30228, 31144, 33892, 34595, 37740, 37785, 38930, 41514, 42365, 42823, 46716, 48840, 50380, 50838, 55352, 58395, 60456, 67784, 69190, 75480, 75570, 77860, 83028, 84730, 85646, 93203, 93432, 100760, 101676, 103785, 116790, 127095, 128469, 138380, 144041, 151140, 155720, 166056, 169460, 171292, 186406, 203352, 207570, 214115, 233580, 254190, 256938, 276760, 279609, 288082, 302280, 338920, 342584, 372812, 415140, 428230, 432123, 466015, 467160, 508380, 513876, 559218, 576164, 642345, 720205, 745624, 830280, 856460, 864246, 932030, 1016760, 1027752, 1118436, 1152328, 1284690, 1398045, 1440410, 1584451, 1712920, 1728492, 1864060, 2160615, 2236872, 2569380, 2796090, 2880820, 3168902, 3456984, 3728120, 4321230, 4753353, 5138760, 5592180, 5761640, 6337804, 7922255, 8642460, 9506706, 11184360, 12675608, 15844510, 17284920, 19013412, 23766765, 31689020, 38026824, 47533530, 63378040, 95067060, 190134120]

約数ペア:

[(1, 190134120), (2, 95067060), (3, 63378040), (4, 47533530), (5, 38026824), (6, 31689020), (8, 23766765), (10, 19013412), (11, 17284920), (12, 15844510), (15, 12675608), (17, 11184360), (20, 9506706), (22, 8642460), (24, 7922255), (30, 6337804), (33, 5761640), (34, 5592180), (37, 5138760), (40, 4753353), (44, 4321230), (51, 3728120), (55, 3456984), (60, 3168902), (66, 2880820), (68, 2796090), (74, 2569380), (85, 2236872), (88, 2160615), (102, 1864060), (110, 1728492), (111, 1712920), (120, 1584451), (132, 1440410), (136, 1398045), (148, 1284690), (165, 1152328), (170, 1118436), (185, 1027752), (187, 1016760), (204, 932030), (220, 864246), (222, 856460), (229, 830280), (255, 745624), (264, 720205), (296, 642345), (330, 576164), (340, 559218), (370, 513876), (374, 508380), (407, 467160), (408, 466015), (440, 432123), (444, 428230), (458, 415140), (510, 372812), (555, 342584), (561, 338920), (629, 302280), (660, 288082), (680, 279609), (687, 276760), (740, 256938), (748, 254190), (814, 233580), (888, 214115), (916, 207570), (935, 203352), (1020, 186406), (1110, 171292), (1122, 169460), (1145, 166056), (1221, 155720), (1258, 151140), (1320, 144041), (1374, 138380), (1480, 128469), (1496, 127095), (1628, 116790), (1832, 103785), (1870, 101676), (1887, 100760), (2035, 93432), (2040, 93203), (2220, 85646), (2244, 84730), (2290, 83028), (2442, 77860), (2516, 75570), (2519, 75480), (2748, 69190), (2805, 67784), (3145, 60456), (3256, 58395), (3435, 55352), (3740, 50838), (3774, 50380), (3893, 48840), (4070, 46716), (4440, 42823), (4488, 42365), (4580, 41514), (4884, 38930), (5032, 37785), (5038, 37740), (5496, 34595), (5610, 33892), (6105, 31144), (6290, 30228), (6870, 27676), (6919, 27480), (7480, 25419), (7548, 25190), (7557, 25160), (7786, 24420), (8140, 23358), (8473, 22440), (9160, 20757), (9435, 20152), (9768, 19465), (10076, 18870), (11220, 16946), (11679, 16280), (12210, 15572), (12580, 15114), (12595, 15096), (13740, 13838)]