56796960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:407

約数の個数: 192

約数和(自身を含む): 202051584

約数和(自身を除く): 145254624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 96, 110, 120, 124, 132, 155, 160, 165, 176, 186, 220, 240, 248, 264, 310, 330, 341, 347, 352, 372, 440, 465, 480, 496, 528, 620, 660, 682, 694, 744, 880, 930, 992, 1023, 1041, 1056, 1240, 1320, 1364, 1388, 1488, 1705, 1735, 1760, 1860, 2046, 2082, 2480, 2640, 2728, 2776, 2976, 3410, 3470, 3720, 3817, 4092, 4164, 4960, 5115, 5205, 5280, 5456, 5552, 6820, 6940, 7440, 7634, 8184, 8328, 10230, 10410, 10757, 10912, 11104, 11451, 13640, 13880, 14880, 15268, 16368, 16656, 19085, 20460, 20820, 21514, 22902, 27280, 27760, 30536, 32271, 32736, 33312, 38170, 40920, 41640, 43028, 45804, 53785, 54560, 55520, 57255, 61072, 64542, 76340, 81840, 83280, 86056, 91608, 107570, 114510, 118327, 122144, 129084, 152680, 161355, 163680, 166560, 172112, 183216, 215140, 229020, 236654, 258168, 305360, 322710, 344224, 354981, 366432, 430280, 458040, 473308, 516336, 591635, 610720, 645420, 709962, 860560, 916080, 946616, 1032672, 1183270, 1290840, 1419924, 1721120, 1774905, 1832160, 1893232, 2366540, 2581680, 2839848, 3549810, 3786464, 4733080, 5163360, 5679696, 7099620, 9466160, 11359392, 14199240, 18932320, 28398480, 56796960]

約数ペア:

[(1, 56796960), (2, 28398480), (3, 18932320), (4, 14199240), (5, 11359392), (6, 9466160), (8, 7099620), (10, 5679696), (11, 5163360), (12, 4733080), (15, 3786464), (16, 3549810), (20, 2839848), (22, 2581680), (24, 2366540), (30, 1893232), (31, 1832160), (32, 1774905), (33, 1721120), (40, 1419924), (44, 1290840), (48, 1183270), (55, 1032672), (60, 946616), (62, 916080), (66, 860560), (80, 709962), (88, 645420), (93, 610720), (96, 591635), (110, 516336), (120, 473308), (124, 458040), (132, 430280), (155, 366432), (160, 354981), (165, 344224), (176, 322710), (186, 305360), (220, 258168), (240, 236654), (248, 229020), (264, 215140), (310, 183216), (330, 172112), (341, 166560), (347, 163680), (352, 161355), (372, 152680), (440, 129084), (465, 122144), (480, 118327), (496, 114510), (528, 107570), (620, 91608), (660, 86056), (682, 83280), (694, 81840), (744, 76340), (880, 64542), (930, 61072), (992, 57255), (1023, 55520), (1041, 54560), (1056, 53785), (1240, 45804), (1320, 43028), (1364, 41640), (1388, 40920), (1488, 38170), (1705, 33312), (1735, 32736), (1760, 32271), (1860, 30536), (2046, 27760), (2082, 27280), (2480, 22902), (2640, 21514), (2728, 20820), (2776, 20460), (2976, 19085), (3410, 16656), (3470, 16368), (3720, 15268), (3817, 14880), (4092, 13880), (4164, 13640), (4960, 11451), (5115, 11104), (5205, 10912), (5280, 10757), (5456, 10410), (5552, 10230), (6820, 8328), (6940, 8184), (7440, 7634)]