4974215040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{2609}}^1$

素因数の和:2965

約数の個数: 192

約数和(自身を含む): 17235082800

約数和(自身を除く): 12260867760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 331, 360, 384, 480, 576, 640, 662, 720, 960, 993, 1152, 1324, 1440, 1655, 1920, 1986, 2609, 2648, 2880, 2979, 3310, 3972, 4965, 5218, 5296, 5760, 5958, 6620, 7827, 7944, 9930, 10436, 10592, 11916, 13045, 13240, 14895, 15654, 15888, 19860, 20872, 21184, 23481, 23832, 26090, 26480, 29790, 31308, 31776, 39135, 39720, 41744, 42368, 46962, 47664, 52180, 52960, 59580, 62616, 63552, 78270, 79440, 83488, 93924, 95328, 104360, 105920, 117405, 119160, 125232, 127104, 156540, 158880, 166976, 187848, 190656, 208720, 211840, 234810, 238320, 250464, 313080, 317760, 333952, 375696, 381312, 417440, 469620, 476640, 500928, 626160, 635520, 751392, 834880, 863579, 939240, 953280, 1001856, 1252320, 1502784, 1669760, 1727158, 1878480, 1906560, 2504640, 2590737, 3005568, 3454316, 3756960, 4317895, 5009280, 5181474, 6908632, 7513920, 7772211, 8635790, 10362948, 12953685, 13817264, 15027840, 15544422, 17271580, 20725896, 25907370, 27634528, 31088844, 34543160, 38861055, 41451792, 51814740, 55269056, 62177688, 69086320, 77722110, 82903584, 103629480, 110538112, 124355376, 138172640, 155444220, 165807168, 207258960, 248710752, 276345280, 310888440, 331614336, 414517920, 497421504, 552690560, 621776880, 829035840, 994843008, 1243553760, 1658071680, 2487107520, 4974215040]

約数ペア:

[(1, 4974215040), (2, 2487107520), (3, 1658071680), (4, 1243553760), (5, 994843008), (6, 829035840), (8, 621776880), (9, 552690560), (10, 497421504), (12, 414517920), (15, 331614336), (16, 310888440), (18, 276345280), (20, 248710752), (24, 207258960), (30, 165807168), (32, 155444220), (36, 138172640), (40, 124355376), (45, 110538112), (48, 103629480), (60, 82903584), (64, 77722110), (72, 69086320), (80, 62177688), (90, 55269056), (96, 51814740), (120, 41451792), (128, 38861055), (144, 34543160), (160, 31088844), (180, 27634528), (192, 25907370), (240, 20725896), (288, 17271580), (320, 15544422), (331, 15027840), (360, 13817264), (384, 12953685), (480, 10362948), (576, 8635790), (640, 7772211), (662, 7513920), (720, 6908632), (960, 5181474), (993, 5009280), (1152, 4317895), (1324, 3756960), (1440, 3454316), (1655, 3005568), (1920, 2590737), (1986, 2504640), (2609, 1906560), (2648, 1878480), (2880, 1727158), (2979, 1669760), (3310, 1502784), (3972, 1252320), (4965, 1001856), (5218, 953280), (5296, 939240), (5760, 863579), (5958, 834880), (6620, 751392), (7827, 635520), (7944, 626160), (9930, 500928), (10436, 476640), (10592, 469620), (11916, 417440), (13045, 381312), (13240, 375696), (14895, 333952), (15654, 317760), (15888, 313080), (19860, 250464), (20872, 238320), (21184, 234810), (23481, 211840), (23832, 208720), (26090, 190656), (26480, 187848), (29790, 166976), (31308, 158880), (31776, 156540), (39135, 127104), (39720, 125232), (41744, 119160), (42368, 117405), (46962, 105920), (47664, 104360), (52180, 95328), (52960, 93924), (59580, 83488), (62616, 79440), (63552, 78270)]