22218442560

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{285731}}^1$

素因数の和:285763

約数の個数: 168

約数和(自身を含む): 79252913376

約数和(自身を除く): 57034470816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1620, 1728, 1944, 2160, 2430, 2592, 2880, 3240, 3888, 4320, 4860, 5184, 6480, 7776, 8640, 9720, 12960, 15552, 19440, 25920, 38880, 77760, 285731, 571462, 857193, 1142924, 1428655, 1714386, 2285848, 2571579, 2857310, 3428772, 4285965, 4571696, 5143158, 5714620, 6857544, 7714737, 8571930, 9143392, 10286316, 11429240, 12857895, 13715088, 15429474, 17143860, 18286784, 20572632, 22858480, 23144211, 25715790, 27430176, 30858948, 34287720, 38573685, 41145264, 45716960, 46288422, 51431580, 54860352, 61717896, 68575440, 69432633, 77147370, 82290528, 91433920, 92576844, 102863160, 115721055, 123435792, 137150880, 138865266, 154294740, 164581056, 185153688, 205726320, 231442110, 246871584, 274301760, 277730532, 308589480, 347163165, 370307376, 411452640, 462884220, 493743168, 555461064, 617178960, 694326330, 740614752, 822905280, 925768440, 1110922128, 1234357920, 1388652660, 1481229504, 1851536880, 2221844256, 2468715840, 2777305320, 3703073760, 4443688512, 5554610640, 7406147520, 11109221280, 22218442560]

約数ペア:

[(1, 22218442560), (2, 11109221280), (3, 7406147520), (4, 5554610640), (5, 4443688512), (6, 3703073760), (8, 2777305320), (9, 2468715840), (10, 2221844256), (12, 1851536880), (15, 1481229504), (16, 1388652660), (18, 1234357920), (20, 1110922128), (24, 925768440), (27, 822905280), (30, 740614752), (32, 694326330), (36, 617178960), (40, 555461064), (45, 493743168), (48, 462884220), (54, 411452640), (60, 370307376), (64, 347163165), (72, 308589480), (80, 277730532), (81, 274301760), (90, 246871584), (96, 231442110), (108, 205726320), (120, 185153688), (135, 164581056), (144, 154294740), (160, 138865266), (162, 137150880), (180, 123435792), (192, 115721055), (216, 102863160), (240, 92576844), (243, 91433920), (270, 82290528), (288, 77147370), (320, 69432633), (324, 68575440), (360, 61717896), (405, 54860352), (432, 51431580), (480, 46288422), (486, 45716960), (540, 41145264), (576, 38573685), (648, 34287720), (720, 30858948), (810, 27430176), (864, 25715790), (960, 23144211), (972, 22858480), (1080, 20572632), (1215, 18286784), (1296, 17143860), (1440, 15429474), (1620, 13715088), (1728, 12857895), (1944, 11429240), (2160, 10286316), (2430, 9143392), (2592, 8571930), (2880, 7714737), (3240, 6857544), (3888, 5714620), (4320, 5143158), (4860, 4571696), (5184, 4285965), (6480, 3428772), (7776, 2857310), (8640, 2571579), (9720, 2285848), (12960, 1714386), (15552, 1428655), (19440, 1142924), (25920, 857193), (38880, 571462), (77760, 285731)]