849272160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{673}}^1$

素因数の和:941

約数の個数: 192

約数和(自身を含む): 2934973440

約数和(自身を除く): 2085701280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 239, 240, 264, 330, 352, 440, 478, 480, 528, 660, 673, 717, 880, 956, 1056, 1195, 1320, 1346, 1434, 1760, 1912, 2019, 2390, 2629, 2640, 2692, 2868, 3365, 3585, 3824, 4038, 4780, 5258, 5280, 5384, 5736, 6730, 7170, 7403, 7648, 7887, 8076, 9560, 10095, 10516, 10768, 11472, 13145, 13460, 14340, 14806, 15774, 16152, 19120, 20190, 21032, 21536, 22209, 22944, 26290, 26920, 28680, 29612, 31548, 32304, 37015, 38240, 39435, 40380, 42064, 44418, 52580, 53840, 57360, 59224, 63096, 64608, 74030, 78870, 80760, 84128, 88836, 105160, 107680, 111045, 114720, 118448, 126192, 148060, 157740, 160847, 161520, 177672, 210320, 222090, 236896, 252384, 296120, 315480, 321694, 323040, 355344, 420640, 444180, 482541, 592240, 630960, 643388, 710688, 804235, 888360, 965082, 1184480, 1261920, 1286776, 1608470, 1769317, 1776720, 1930164, 2412705, 2573552, 3216940, 3538634, 3553440, 3860328, 4825410, 5147104, 5307951, 6433880, 7077268, 7720656, 8846585, 9650820, 10615902, 12867760, 14154536, 15441312, 17693170, 19301640, 21231804, 25735520, 26539755, 28309072, 35386340, 38603280, 42463608, 53079510, 56618144, 70772680, 77206560, 84927216, 106159020, 141545360, 169854432, 212318040, 283090720, 424636080, 849272160]

約数ペア:

[(1, 849272160), (2, 424636080), (3, 283090720), (4, 212318040), (5, 169854432), (6, 141545360), (8, 106159020), (10, 84927216), (11, 77206560), (12, 70772680), (15, 56618144), (16, 53079510), (20, 42463608), (22, 38603280), (24, 35386340), (30, 28309072), (32, 26539755), (33, 25735520), (40, 21231804), (44, 19301640), (48, 17693170), (55, 15441312), (60, 14154536), (66, 12867760), (80, 10615902), (88, 9650820), (96, 8846585), (110, 7720656), (120, 7077268), (132, 6433880), (160, 5307951), (165, 5147104), (176, 4825410), (220, 3860328), (239, 3553440), (240, 3538634), (264, 3216940), (330, 2573552), (352, 2412705), (440, 1930164), (478, 1776720), (480, 1769317), (528, 1608470), (660, 1286776), (673, 1261920), (717, 1184480), (880, 965082), (956, 888360), (1056, 804235), (1195, 710688), (1320, 643388), (1346, 630960), (1434, 592240), (1760, 482541), (1912, 444180), (2019, 420640), (2390, 355344), (2629, 323040), (2640, 321694), (2692, 315480), (2868, 296120), (3365, 252384), (3585, 236896), (3824, 222090), (4038, 210320), (4780, 177672), (5258, 161520), (5280, 160847), (5384, 157740), (5736, 148060), (6730, 126192), (7170, 118448), (7403, 114720), (7648, 111045), (7887, 107680), (8076, 105160), (9560, 88836), (10095, 84128), (10516, 80760), (10768, 78870), (11472, 74030), (13145, 64608), (13460, 63096), (14340, 59224), (14806, 57360), (15774, 53840), (16152, 52580), (19120, 44418), (20190, 42064), (21032, 40380), (21536, 39435), (22209, 38240), (22944, 37015), (26290, 32304), (26920, 31548), (28680, 29612)]