461239920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:174

約数の個数: 400

約数和(自身を含む): 1750066560

約数和(自身を除く): 1288826640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 53, 54, 60, 68, 72, 79, 80, 81, 85, 90, 102, 106, 108, 120, 135, 136, 144, 153, 158, 159, 162, 170, 180, 204, 212, 216, 237, 240, 255, 265, 270, 272, 306, 316, 318, 324, 340, 360, 395, 405, 408, 424, 432, 459, 474, 477, 510, 530, 540, 612, 632, 636, 648, 680, 711, 720, 765, 790, 795, 810, 816, 848, 901, 918, 948, 954, 1020, 1060, 1080, 1185, 1224, 1264, 1272, 1296, 1343, 1360, 1377, 1422, 1431, 1530, 1580, 1590, 1620, 1802, 1836, 1896, 1908, 2040, 2120, 2133, 2160, 2295, 2370, 2385, 2448, 2544, 2686, 2703, 2754, 2844, 2862, 3060, 3160, 3180, 3240, 3555, 3604, 3672, 3792, 3816, 4029, 4080, 4187, 4240, 4266, 4293, 4505, 4590, 4740, 4770, 5372, 5406, 5508, 5688, 5724, 6120, 6320, 6360, 6399, 6480, 6715, 6885, 7110, 7155, 7208, 7344, 7632, 8058, 8109, 8374, 8532, 8586, 9010, 9180, 9480, 9540, 10665, 10744, 10812, 11016, 11376, 11448, 12087, 12240, 12561, 12720, 12798, 13430, 13515, 13770, 14220, 14310, 14416, 16116, 16218, 16748, 17064, 17172, 18020, 18360, 18960, 19080, 20145, 20935, 21330, 21465, 21488, 21624, 22032, 22896, 24174, 24327, 25122, 25596, 26860, 27030, 27540, 28440, 28620, 31995, 32232, 32436, 33496, 34128, 34344, 36040, 36261, 36720, 37683, 38160, 40290, 40545, 41870, 42660, 42930, 43248, 48348, 48654, 50244, 51192, 53720, 54060, 55080, 56880, 57240, 60435, 62805, 63990, 64464, 64872, 66992, 68688, 71179, 72080, 72522, 72981, 75366, 80580, 81090, 83740, 85320, 85860, 96696, 97308, 100488, 102384, 107440, 108120, 108783, 110160, 113049, 114480, 120870, 121635, 125610, 127980, 129744, 142358, 145044, 145962, 150732, 161160, 162180, 167480, 170640, 171720, 181305, 188415, 193392, 194616, 200976, 213537, 216240, 217566, 226098, 241740, 243270, 251220, 255960, 284716, 290088, 291924, 301464, 322320, 324360, 334960, 339147, 343440, 355895, 362610, 364905, 376830, 389232, 427074, 435132, 452196, 483480, 486540, 502440, 511920, 543915, 565245, 569432, 580176, 583848, 602928, 640611, 648720, 678294, 711790, 725220, 729810, 753660, 854148, 870264, 904392, 966960, 973080, 1004880, 1067685, 1087830, 1130490, 1138864, 1167696, 1281222, 1356588, 1423580, 1450440, 1459620, 1507320, 1695735, 1708296, 1740528, 1808784, 1921833, 1946160, 2135370, 2175660, 2260980, 2562444, 2713176, 2847160, 2900880, 2919240, 3014640, 3203055, 3391470, 3416592, 3843666, 4270740, 4351320, 4521960, 5124888, 5426352, 5694320, 5765499, 5838480, 6406110, 6782940, 7687332, 8541480, 8702640, 9043920, 9609165, 10249776, 11530998, 12812220, 13565880, 15374664, 17082960, 19218330, 23061996, 25624440, 27131760, 28827495, 30749328, 38436660, 46123992, 51248880, 57654990, 76873320, 92247984, 115309980, 153746640, 230619960, 461239920]

約数ペア:

[(1, 461239920), (2, 230619960), (3, 153746640), (4, 115309980), (5, 92247984), (6, 76873320), (8, 57654990), (9, 51248880), (10, 46123992), (12, 38436660), (15, 30749328), (16, 28827495), (17, 27131760), (18, 25624440), (20, 23061996), (24, 19218330), (27, 17082960), (30, 15374664), (34, 13565880), (36, 12812220), (40, 11530998), (45, 10249776), (48, 9609165), (51, 9043920), (53, 8702640), (54, 8541480), (60, 7687332), (68, 6782940), (72, 6406110), (79, 5838480), (80, 5765499), (81, 5694320), (85, 5426352), (90, 5124888), (102, 4521960), (106, 4351320), (108, 4270740), (120, 3843666), (135, 3416592), (136, 3391470), (144, 3203055), (153, 3014640), (158, 2919240), (159, 2900880), (162, 2847160), (170, 2713176), (180, 2562444), (204, 2260980), (212, 2175660), (216, 2135370), (237, 1946160), (240, 1921833), (255, 1808784), (265, 1740528), (270, 1708296), (272, 1695735), (306, 1507320), (316, 1459620), (318, 1450440), (324, 1423580), (340, 1356588), (360, 1281222), (395, 1167696), (405, 1138864), (408, 1130490), (424, 1087830), (432, 1067685), (459, 1004880), (474, 973080), (477, 966960), (510, 904392), (530, 870264), (540, 854148), (612, 753660), (632, 729810), (636, 725220), (648, 711790), (680, 678294), (711, 648720), (720, 640611), (765, 602928), (790, 583848), (795, 580176), (810, 569432), (816, 565245), (848, 543915), (901, 511920), (918, 502440), (948, 486540), (954, 483480), (1020, 452196), (1060, 435132), (1080, 427074), (1185, 389232), (1224, 376830), (1264, 364905), (1272, 362610), (1296, 355895), (1343, 343440), (1360, 339147), (1377, 334960), (1422, 324360), (1431, 322320), (1530, 301464), (1580, 291924), (1590, 290088), (1620, 284716), (1802, 255960), (1836, 251220), (1896, 243270), (1908, 241740), (2040, 226098), (2120, 217566), (2133, 216240), (2160, 213537), (2295, 200976), (2370, 194616), (2385, 193392), (2448, 188415), (2544, 181305), (2686, 171720), (2703, 170640), (2754, 167480), (2844, 162180), (2862, 161160), (3060, 150732), (3160, 145962), (3180, 145044), (3240, 142358), (3555, 129744), (3604, 127980), (3672, 125610), (3792, 121635), (3816, 120870), (4029, 114480), (4080, 113049), (4187, 110160), (4240, 108783), (4266, 108120), (4293, 107440), (4505, 102384), (4590, 100488), (4740, 97308), (4770, 96696), (5372, 85860), (5406, 85320), (5508, 83740), (5688, 81090), (5724, 80580), (6120, 75366), (6320, 72981), (6360, 72522), (6399, 72080), (6480, 71179), (6715, 68688), (6885, 66992), (7110, 64872), (7155, 64464), (7208, 63990), (7344, 62805), (7632, 60435), (8058, 57240), (8109, 56880), (8374, 55080), (8532, 54060), (8586, 53720), (9010, 51192), (9180, 50244), (9480, 48654), (9540, 48348), (10665, 43248), (10744, 42930), (10812, 42660), (11016, 41870), (11376, 40545), (11448, 40290), (12087, 38160), (12240, 37683), (12561, 36720), (12720, 36261), (12798, 36040), (13430, 34344), (13515, 34128), (13770, 33496), (14220, 32436), (14310, 32232), (14416, 31995), (16116, 28620), (16218, 28440), (16748, 27540), (17064, 27030), (17172, 26860), (18020, 25596), (18360, 25122), (18960, 24327), (19080, 24174), (20145, 22896), (20935, 22032), (21330, 21624), (21465, 21488)]