237514560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:421

約数の個数: 224

約数和(自身を含む): 814620672

約数和(自身を除く): 577106112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 32, 40, 46, 48, 60, 62, 64, 69, 80, 92, 93, 96, 115, 120, 124, 138, 155, 160, 184, 186, 192, 230, 240, 248, 276, 310, 320, 345, 347, 368, 372, 460, 465, 480, 496, 552, 620, 690, 694, 713, 736, 744, 920, 930, 960, 992, 1041, 1104, 1240, 1380, 1388, 1426, 1472, 1488, 1735, 1840, 1860, 1984, 2082, 2139, 2208, 2480, 2760, 2776, 2852, 2976, 3470, 3565, 3680, 3720, 4164, 4278, 4416, 4960, 5205, 5520, 5552, 5704, 5952, 6940, 7130, 7360, 7440, 7981, 8328, 8556, 9920, 10410, 10695, 10757, 11040, 11104, 11408, 13880, 14260, 14880, 15962, 16656, 17112, 20820, 21390, 21514, 22080, 22208, 22816, 23943, 27760, 28520, 29760, 31924, 32271, 33312, 34224, 39905, 41640, 42780, 43028, 45632, 47886, 53785, 55520, 57040, 63848, 64542, 66624, 68448, 79810, 83280, 85560, 86056, 95772, 107570, 111040, 114080, 119715, 127696, 129084, 136896, 159620, 161355, 166560, 171120, 172112, 191544, 215140, 228160, 239430, 247411, 255392, 258168, 319240, 322710, 333120, 342240, 344224, 383088, 430280, 478860, 494822, 510784, 516336, 638480, 645420, 684480, 688448, 742233, 766176, 860560, 957720, 989644, 1032672, 1237055, 1276960, 1290840, 1484466, 1532352, 1721120, 1915440, 1979288, 2065344, 2474110, 2553920, 2581680, 2968932, 3442240, 3711165, 3830880, 3958576, 4948220, 5163360, 5937864, 7422330, 7661760, 7917152, 9896440, 10326720, 11875728, 14844660, 15834304, 19792880, 23751456, 29689320, 39585760, 47502912, 59378640, 79171520, 118757280, 237514560]

約数ペア:

[(1, 237514560), (2, 118757280), (3, 79171520), (4, 59378640), (5, 47502912), (6, 39585760), (8, 29689320), (10, 23751456), (12, 19792880), (15, 15834304), (16, 14844660), (20, 11875728), (23, 10326720), (24, 9896440), (30, 7917152), (31, 7661760), (32, 7422330), (40, 5937864), (46, 5163360), (48, 4948220), (60, 3958576), (62, 3830880), (64, 3711165), (69, 3442240), (80, 2968932), (92, 2581680), (93, 2553920), (96, 2474110), (115, 2065344), (120, 1979288), (124, 1915440), (138, 1721120), (155, 1532352), (160, 1484466), (184, 1290840), (186, 1276960), (192, 1237055), (230, 1032672), (240, 989644), (248, 957720), (276, 860560), (310, 766176), (320, 742233), (345, 688448), (347, 684480), (368, 645420), (372, 638480), (460, 516336), (465, 510784), (480, 494822), (496, 478860), (552, 430280), (620, 383088), (690, 344224), (694, 342240), (713, 333120), (736, 322710), (744, 319240), (920, 258168), (930, 255392), (960, 247411), (992, 239430), (1041, 228160), (1104, 215140), (1240, 191544), (1380, 172112), (1388, 171120), (1426, 166560), (1472, 161355), (1488, 159620), (1735, 136896), (1840, 129084), (1860, 127696), (1984, 119715), (2082, 114080), (2139, 111040), (2208, 107570), (2480, 95772), (2760, 86056), (2776, 85560), (2852, 83280), (2976, 79810), (3470, 68448), (3565, 66624), (3680, 64542), (3720, 63848), (4164, 57040), (4278, 55520), (4416, 53785), (4960, 47886), (5205, 45632), (5520, 43028), (5552, 42780), (5704, 41640), (5952, 39905), (6940, 34224), (7130, 33312), (7360, 32271), (7440, 31924), (7981, 29760), (8328, 28520), (8556, 27760), (9920, 23943), (10410, 22816), (10695, 22208), (10757, 22080), (11040, 21514), (11104, 21390), (11408, 20820), (13880, 17112), (14260, 16656), (14880, 15962)]