2140092240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{491}}^1$

素因数の和:658

約数の個数: 320

約数和(自身を含む): 7871496192

約数和(自身を除く): 5731403952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 127, 130, 132, 143, 156, 165, 176, 195, 208, 220, 240, 254, 260, 264, 286, 312, 330, 381, 390, 429, 440, 491, 508, 520, 528, 572, 624, 635, 660, 715, 762, 780, 858, 880, 982, 1016, 1040, 1144, 1270, 1320, 1397, 1430, 1473, 1524, 1560, 1651, 1716, 1905, 1964, 2032, 2145, 2288, 2455, 2540, 2640, 2794, 2860, 2946, 3048, 3120, 3302, 3432, 3810, 3928, 4191, 4290, 4910, 4953, 5080, 5401, 5588, 5720, 5892, 6096, 6383, 6604, 6864, 6985, 7365, 7620, 7856, 8255, 8382, 8580, 9820, 9906, 10160, 10802, 11176, 11440, 11784, 12766, 13208, 13970, 14730, 15240, 16203, 16510, 16764, 17160, 18161, 19149, 19640, 19812, 20955, 21604, 22352, 23568, 24765, 25532, 26416, 27005, 27940, 29460, 30480, 31915, 32406, 33020, 33528, 34320, 36322, 38298, 39280, 39624, 41910, 43208, 49530, 51064, 54010, 54483, 55880, 58920, 62357, 63830, 64812, 66040, 67056, 70213, 72644, 76596, 79248, 81015, 83820, 86416, 90805, 95745, 99060, 102128, 108020, 108966, 111760, 117840, 124714, 127660, 129624, 132080, 140426, 145288, 153192, 162030, 167640, 181610, 187071, 191490, 198120, 210639, 216040, 217932, 249428, 255320, 259248, 272415, 280852, 290576, 306384, 311785, 324060, 335280, 351065, 363220, 374142, 382980, 396240, 421278, 432080, 435864, 498856, 510640, 544830, 561704, 623570, 648120, 685927, 702130, 726440, 748284, 765960, 810641, 842556, 871728, 935355, 997712, 1053195, 1089660, 1123408, 1247140, 1296240, 1371854, 1404260, 1452880, 1496568, 1531920, 1621282, 1685112, 1870710, 2057781, 2106390, 2179320, 2431923, 2494280, 2743708, 2808520, 2993136, 3242564, 3370224, 3429635, 3741420, 4053205, 4115562, 4212780, 4358640, 4863846, 4988560, 5487416, 5617040, 6485128, 6859270, 7482840, 8106410, 8231124, 8425560, 8917051, 9727692, 10288905, 10974832, 12159615, 12970256, 13718540, 14965680, 16212820, 16462248, 16851120, 17834102, 19455384, 20577810, 24319230, 26751153, 27437080, 32425640, 32924496, 35668204, 38910768, 41155620, 44585255, 48638460, 53502306, 54874160, 64851280, 71336408, 82311240, 89170510, 97276920, 107004612, 133755765, 142672816, 164622480, 178341020, 194553840, 214009224, 267511530, 356682040, 428018448, 535023060, 713364080, 1070046120, 2140092240]

約数ペア:

[(1, 2140092240), (2, 1070046120), (3, 713364080), (4, 535023060), (5, 428018448), (6, 356682040), (8, 267511530), (10, 214009224), (11, 194553840), (12, 178341020), (13, 164622480), (15, 142672816), (16, 133755765), (20, 107004612), (22, 97276920), (24, 89170510), (26, 82311240), (30, 71336408), (33, 64851280), (39, 54874160), (40, 53502306), (44, 48638460), (48, 44585255), (52, 41155620), (55, 38910768), (60, 35668204), (65, 32924496), (66, 32425640), (78, 27437080), (80, 26751153), (88, 24319230), (104, 20577810), (110, 19455384), (120, 17834102), (127, 16851120), (130, 16462248), (132, 16212820), (143, 14965680), (156, 13718540), (165, 12970256), (176, 12159615), (195, 10974832), (208, 10288905), (220, 9727692), (240, 8917051), (254, 8425560), (260, 8231124), (264, 8106410), (286, 7482840), (312, 6859270), (330, 6485128), (381, 5617040), (390, 5487416), (429, 4988560), (440, 4863846), (491, 4358640), (508, 4212780), (520, 4115562), (528, 4053205), (572, 3741420), (624, 3429635), (635, 3370224), (660, 3242564), (715, 2993136), (762, 2808520), (780, 2743708), (858, 2494280), (880, 2431923), (982, 2179320), (1016, 2106390), (1040, 2057781), (1144, 1870710), (1270, 1685112), (1320, 1621282), (1397, 1531920), (1430, 1496568), (1473, 1452880), (1524, 1404260), (1560, 1371854), (1651, 1296240), (1716, 1247140), (1905, 1123408), (1964, 1089660), (2032, 1053195), (2145, 997712), (2288, 935355), (2455, 871728), (2540, 842556), (2640, 810641), (2794, 765960), (2860, 748284), (2946, 726440), (3048, 702130), (3120, 685927), (3302, 648120), (3432, 623570), (3810, 561704), (3928, 544830), (4191, 510640), (4290, 498856), (4910, 435864), (4953, 432080), (5080, 421278), (5401, 396240), (5588, 382980), (5720, 374142), (5892, 363220), (6096, 351065), (6383, 335280), (6604, 324060), (6864, 311785), (6985, 306384), (7365, 290576), (7620, 280852), (7856, 272415), (8255, 259248), (8382, 255320), (8580, 249428), (9820, 217932), (9906, 216040), (10160, 210639), (10802, 198120), (11176, 191490), (11440, 187071), (11784, 181610), (12766, 167640), (13208, 162030), (13970, 153192), (14730, 145288), (15240, 140426), (16203, 132080), (16510, 129624), (16764, 127660), (17160, 124714), (18161, 117840), (19149, 111760), (19640, 108966), (19812, 108020), (20955, 102128), (21604, 99060), (22352, 95745), (23568, 90805), (24765, 86416), (25532, 83820), (26416, 81015), (27005, 79248), (27940, 76596), (29460, 72644), (30480, 70213), (31915, 67056), (32406, 66040), (33020, 64812), (33528, 63830), (34320, 62357), (36322, 58920), (38298, 55880), (39280, 54483), (39624, 54010), (41910, 51064), (43208, 49530)]