216545160

素因数分解:

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

素因数の和:1247

約数の個数: 128

約数和(自身を含む): 705761280

約数和(自身を除く): 489216120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 127, 130, 156, 195, 254, 260, 312, 381, 390, 508, 520, 635, 762, 780, 1016, 1093, 1270, 1524, 1560, 1651, 1905, 2186, 2540, 3048, 3279, 3302, 3810, 4372, 4953, 5080, 5465, 6558, 6604, 7620, 8255, 8744, 9906, 10930, 13116, 13208, 14209, 15240, 16395, 16510, 19812, 21860, 24765, 26232, 28418, 32790, 33020, 39624, 42627, 43720, 49530, 56836, 65580, 66040, 71045, 85254, 99060, 113672, 131160, 138811, 142090, 170508, 198120, 213135, 277622, 284180, 341016, 416433, 426270, 555244, 568360, 694055, 832866, 852540, 1110488, 1388110, 1665732, 1705080, 1804543, 2082165, 2776220, 3331464, 3609086, 4164330, 5413629, 5552440, 7218172, 8328660, 9022715, 10827258, 14436344, 16657320, 18045430, 21654516, 27068145, 36090860, 43309032, 54136290, 72181720, 108272580, 216545160]

約数ペア:

[(1, 216545160), (2, 108272580), (3, 72181720), (4, 54136290), (5, 43309032), (6, 36090860), (8, 27068145), (10, 21654516), (12, 18045430), (13, 16657320), (15, 14436344), (20, 10827258), (24, 9022715), (26, 8328660), (30, 7218172), (39, 5552440), (40, 5413629), (52, 4164330), (60, 3609086), (65, 3331464), (78, 2776220), (104, 2082165), (120, 1804543), (127, 1705080), (130, 1665732), (156, 1388110), (195, 1110488), (254, 852540), (260, 832866), (312, 694055), (381, 568360), (390, 555244), (508, 426270), (520, 416433), (635, 341016), (762, 284180), (780, 277622), (1016, 213135), (1093, 198120), (1270, 170508), (1524, 142090), (1560, 138811), (1651, 131160), (1905, 113672), (2186, 99060), (2540, 85254), (3048, 71045), (3279, 66040), (3302, 65580), (3810, 56836), (4372, 49530), (4953, 43720), (5080, 42627), (5465, 39624), (6558, 33020), (6604, 32790), (7620, 28418), (8255, 26232), (8744, 24765), (9906, 21860), (10930, 19812), (13116, 16510), (13208, 16395), (14209, 15240)]