566720160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{349}}^1$

素因数の和:583

約数の個数: 192

約数和(自身を含む): 1905120000

約数和(自身を除く): 1338399840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 199, 204, 240, 255, 272, 340, 349, 398, 408, 480, 510, 544, 597, 680, 698, 796, 816, 995, 1020, 1047, 1194, 1360, 1396, 1592, 1632, 1745, 1990, 2040, 2094, 2388, 2720, 2792, 2985, 3184, 3383, 3490, 3980, 4080, 4188, 4776, 5235, 5584, 5933, 5970, 6368, 6766, 6980, 7960, 8160, 8376, 9552, 10149, 10470, 11168, 11866, 11940, 13532, 13960, 15920, 16752, 16915, 17799, 19104, 20298, 20940, 23732, 23880, 27064, 27920, 29665, 31840, 33504, 33830, 35598, 40596, 41880, 47464, 47760, 50745, 54128, 55840, 59330, 67660, 69451, 71196, 81192, 83760, 88995, 94928, 95520, 101490, 108256, 118660, 135320, 138902, 142392, 162384, 167520, 177990, 189856, 202980, 208353, 237320, 270640, 277804, 284784, 324768, 347255, 355980, 405960, 416706, 474640, 541280, 555608, 569568, 694510, 711960, 811920, 833412, 949280, 1041765, 1111216, 1180667, 1389020, 1423920, 1623840, 1666824, 2083530, 2222432, 2361334, 2778040, 2847840, 3333648, 3542001, 4167060, 4722668, 5556080, 5903335, 6667296, 7084002, 8334120, 9445336, 11112160, 11806670, 14168004, 16668240, 17710005, 18890672, 23613340, 28336008, 33336480, 35420010, 37781344, 47226680, 56672016, 70840020, 94453360, 113344032, 141680040, 188906720, 283360080, 566720160]

約数ペア:

[(1, 566720160), (2, 283360080), (3, 188906720), (4, 141680040), (5, 113344032), (6, 94453360), (8, 70840020), (10, 56672016), (12, 47226680), (15, 37781344), (16, 35420010), (17, 33336480), (20, 28336008), (24, 23613340), (30, 18890672), (32, 17710005), (34, 16668240), (40, 14168004), (48, 11806670), (51, 11112160), (60, 9445336), (68, 8334120), (80, 7084002), (85, 6667296), (96, 5903335), (102, 5556080), (120, 4722668), (136, 4167060), (160, 3542001), (170, 3333648), (199, 2847840), (204, 2778040), (240, 2361334), (255, 2222432), (272, 2083530), (340, 1666824), (349, 1623840), (398, 1423920), (408, 1389020), (480, 1180667), (510, 1111216), (544, 1041765), (597, 949280), (680, 833412), (698, 811920), (796, 711960), (816, 694510), (995, 569568), (1020, 555608), (1047, 541280), (1194, 474640), (1360, 416706), (1396, 405960), (1592, 355980), (1632, 347255), (1745, 324768), (1990, 284784), (2040, 277804), (2094, 270640), (2388, 237320), (2720, 208353), (2792, 202980), (2985, 189856), (3184, 177990), (3383, 167520), (3490, 162384), (3980, 142392), (4080, 138902), (4188, 135320), (4776, 118660), (5235, 108256), (5584, 101490), (5933, 95520), (5970, 94928), (6368, 88995), (6766, 83760), (6980, 81192), (7960, 71196), (8160, 69451), (8376, 67660), (9552, 59330), (10149, 55840), (10470, 54128), (11168, 50745), (11866, 47760), (11940, 47464), (13532, 41880), (13960, 40596), (15920, 35598), (16752, 33830), (16915, 33504), (17799, 31840), (19104, 29665), (20298, 27920), (20940, 27064), (23732, 23880)]