866180640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1251

約数の個数: 192

約数和(自身を含む): 2964197376

約数和(自身を除く): 2098016736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 127, 130, 156, 160, 195, 208, 240, 254, 260, 312, 381, 390, 416, 480, 508, 520, 624, 635, 762, 780, 1016, 1040, 1093, 1248, 1270, 1524, 1560, 1651, 1905, 2032, 2080, 2186, 2540, 3048, 3120, 3279, 3302, 3810, 4064, 4372, 4953, 5080, 5465, 6096, 6240, 6558, 6604, 7620, 8255, 8744, 9906, 10160, 10930, 12192, 13116, 13208, 14209, 15240, 16395, 16510, 17488, 19812, 20320, 21860, 24765, 26232, 26416, 28418, 30480, 32790, 33020, 34976, 39624, 42627, 43720, 49530, 52464, 52832, 56836, 60960, 65580, 66040, 71045, 79248, 85254, 87440, 99060, 104928, 113672, 131160, 132080, 138811, 142090, 158496, 170508, 174880, 198120, 213135, 227344, 262320, 264160, 277622, 284180, 341016, 396240, 416433, 426270, 454688, 524640, 555244, 568360, 682032, 694055, 792480, 832866, 852540, 1110488, 1136720, 1364064, 1388110, 1665732, 1705080, 1804543, 2082165, 2220976, 2273440, 2776220, 3331464, 3410160, 3609086, 4164330, 4441952, 5413629, 5552440, 6662928, 6820320, 7218172, 8328660, 9022715, 10827258, 11104880, 13325856, 14436344, 16657320, 18045430, 21654516, 22209760, 27068145, 28872688, 33314640, 36090860, 43309032, 54136290, 57745376, 66629280, 72181720, 86618064, 108272580, 144363440, 173236128, 216545160, 288726880, 433090320, 866180640]

約数ペア:

[(1, 866180640), (2, 433090320), (3, 288726880), (4, 216545160), (5, 173236128), (6, 144363440), (8, 108272580), (10, 86618064), (12, 72181720), (13, 66629280), (15, 57745376), (16, 54136290), (20, 43309032), (24, 36090860), (26, 33314640), (30, 28872688), (32, 27068145), (39, 22209760), (40, 21654516), (48, 18045430), (52, 16657320), (60, 14436344), (65, 13325856), (78, 11104880), (80, 10827258), (96, 9022715), (104, 8328660), (120, 7218172), (127, 6820320), (130, 6662928), (156, 5552440), (160, 5413629), (195, 4441952), (208, 4164330), (240, 3609086), (254, 3410160), (260, 3331464), (312, 2776220), (381, 2273440), (390, 2220976), (416, 2082165), (480, 1804543), (508, 1705080), (520, 1665732), (624, 1388110), (635, 1364064), (762, 1136720), (780, 1110488), (1016, 852540), (1040, 832866), (1093, 792480), (1248, 694055), (1270, 682032), (1524, 568360), (1560, 555244), (1651, 524640), (1905, 454688), (2032, 426270), (2080, 416433), (2186, 396240), (2540, 341016), (3048, 284180), (3120, 277622), (3279, 264160), (3302, 262320), (3810, 227344), (4064, 213135), (4372, 198120), (4953, 174880), (5080, 170508), (5465, 158496), (6096, 142090), (6240, 138811), (6558, 132080), (6604, 131160), (7620, 113672), (8255, 104928), (8744, 99060), (9906, 87440), (10160, 85254), (10930, 79248), (12192, 71045), (13116, 66040), (13208, 65580), (14209, 60960), (15240, 56836), (16395, 52832), (16510, 52464), (17488, 49530), (19812, 43720), (20320, 42627), (21860, 39624), (24765, 34976), (26232, 33020), (26416, 32790), (28418, 30480)]