20165457312

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{6359}}^1$

素因数の和:6417

約数の個数: 432

約数和(自身を含む): 77590880640

約数和(自身を除く): 57425423328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 28, 32, 33, 36, 39, 42, 44, 48, 52, 56, 63, 66, 72, 77, 78, 84, 88, 91, 96, 99, 104, 112, 117, 121, 126, 132, 143, 144, 154, 156, 168, 176, 182, 198, 208, 224, 231, 234, 242, 252, 264, 273, 286, 288, 308, 312, 336, 352, 363, 364, 396, 416, 429, 462, 468, 484, 504, 528, 546, 572, 616, 624, 672, 693, 726, 728, 792, 819, 847, 858, 924, 936, 968, 1001, 1008, 1056, 1089, 1092, 1144, 1232, 1248, 1287, 1386, 1452, 1456, 1573, 1584, 1638, 1694, 1716, 1848, 1872, 1936, 2002, 2016, 2178, 2184, 2288, 2464, 2541, 2574, 2772, 2904, 2912, 3003, 3146, 3168, 3276, 3388, 3432, 3696, 3744, 3872, 4004, 4356, 4368, 4576, 4719, 5082, 5148, 5544, 5808, 6006, 6292, 6359, 6552, 6776, 6864, 7392, 7623, 8008, 8712, 8736, 9009, 9438, 10164, 10296, 11011, 11088, 11616, 12012, 12584, 12718, 13104, 13552, 13728, 14157, 15246, 16016, 17424, 18018, 18876, 19077, 20328, 20592, 22022, 22176, 24024, 25168, 25436, 26208, 27104, 28314, 30492, 32032, 33033, 34848, 36036, 37752, 38154, 40656, 41184, 44044, 44513, 48048, 50336, 50872, 56628, 57231, 60984, 66066, 69949, 72072, 75504, 76308, 81312, 82667, 88088, 89026, 96096, 99099, 101744, 113256, 114462, 121968, 132132, 133539, 139898, 144144, 151008, 152616, 165334, 176176, 178052, 198198, 203488, 209847, 226512, 228924, 243936, 248001, 264264, 267078, 279796, 288288, 305232, 330668, 352352, 356104, 396396, 400617, 419694, 453024, 457848, 489643, 496002, 528528, 534156, 559592, 578669, 610464, 629541, 661336, 712208, 744003, 769439, 792792, 801234, 839388, 909337, 915696, 979286, 992004, 1057056, 1068312, 1119184, 1157338, 1259082, 1322672, 1424416, 1468929, 1488006, 1538878, 1585584, 1602468, 1678776, 1736007, 1818674, 1831392, 1958572, 1984008, 2136624, 2238368, 2308317, 2314676, 2518164, 2645344, 2728011, 2937858, 2976012, 3077756, 3171168, 3204936, 3357552, 3472014, 3637348, 3917144, 3968016, 4273248, 4406787, 4616634, 4629352, 5036328, 5208021, 5386073, 5456022, 5875716, 5952024, 6155512, 6365359, 6409872, 6715104, 6924951, 6944028, 7274696, 7834288, 7936032, 8184033, 8813574, 9233268, 9258704, 10002707, 10072656, 10416042, 10772146, 10912044, 11751432, 11904048, 12311024, 12730718, 12819744, 13849902, 13888056, 14549392, 15668576, 16158219, 16368066, 17627148, 18466536, 18517408, 19096077, 20005414, 20145312, 20832084, 21544292, 21824088, 23502864, 23808096, 24622048, 25461436, 27699804, 27776112, 29098784, 30008121, 32316438, 32736132, 35254296, 36933072, 38192154, 40010828, 41664168, 43088584, 43648176, 47005728, 48474657, 50922872, 55399608, 55552224, 57288231, 60016242, 64632876, 65472264, 70018949, 70508592, 73866144, 76384308, 80021656, 83328336, 86177168, 87296352, 90024363, 96949314, 101845744, 110799216, 114576462, 120032484, 129265752, 130944528, 140037898, 141017184, 152768616, 160043312, 166656672, 172354336, 180048726, 193898628, 203691488, 210056847, 221598432, 229152924, 240064968, 258531504, 261889056, 280075796, 305537232, 320086624, 360097452, 387797256, 420113694, 458305848, 480129936, 517063008, 560151592, 611074464, 630170541, 720194904, 775594512, 840227388, 916611696, 960259872, 1120303184, 1260341082, 1440389808, 1551189024, 1680454776, 1833223392, 2240606368, 2520682164, 2880779616, 3360909552, 5041364328, 6721819104, 10082728656, 20165457312]

約数ペア:

[(1, 20165457312), (2, 10082728656), (3, 6721819104), (4, 5041364328), (6, 3360909552), (7, 2880779616), (8, 2520682164), (9, 2240606368), (11, 1833223392), (12, 1680454776), (13, 1551189024), (14, 1440389808), (16, 1260341082), (18, 1120303184), (21, 960259872), (22, 916611696), (24, 840227388), (26, 775594512), (28, 720194904), (32, 630170541), (33, 611074464), (36, 560151592), (39, 517063008), (42, 480129936), (44, 458305848), (48, 420113694), (52, 387797256), (56, 360097452), (63, 320086624), (66, 305537232), (72, 280075796), (77, 261889056), (78, 258531504), (84, 240064968), (88, 229152924), (91, 221598432), (96, 210056847), (99, 203691488), (104, 193898628), (112, 180048726), (117, 172354336), (121, 166656672), (126, 160043312), (132, 152768616), (143, 141017184), (144, 140037898), (154, 130944528), (156, 129265752), (168, 120032484), (176, 114576462), (182, 110799216), (198, 101845744), (208, 96949314), (224, 90024363), (231, 87296352), (234, 86177168), (242, 83328336), (252, 80021656), (264, 76384308), (273, 73866144), (286, 70508592), (288, 70018949), (308, 65472264), (312, 64632876), (336, 60016242), (352, 57288231), (363, 55552224), (364, 55399608), (396, 50922872), (416, 48474657), (429, 47005728), (462, 43648176), (468, 43088584), (484, 41664168), (504, 40010828), (528, 38192154), (546, 36933072), (572, 35254296), (616, 32736132), (624, 32316438), (672, 30008121), (693, 29098784), (726, 27776112), (728, 27699804), (792, 25461436), (819, 24622048), (847, 23808096), (858, 23502864), (924, 21824088), (936, 21544292), (968, 20832084), (1001, 20145312), (1008, 20005414), (1056, 19096077), (1089, 18517408), (1092, 18466536), (1144, 17627148), (1232, 16368066), (1248, 16158219), (1287, 15668576), (1386, 14549392), (1452, 13888056), (1456, 13849902), (1573, 12819744), (1584, 12730718), (1638, 12311024), (1694, 11904048), (1716, 11751432), (1848, 10912044), (1872, 10772146), (1936, 10416042), (2002, 10072656), (2016, 10002707), (2178, 9258704), (2184, 9233268), (2288, 8813574), (2464, 8184033), (2541, 7936032), (2574, 7834288), (2772, 7274696), (2904, 6944028), (2912, 6924951), (3003, 6715104), (3146, 6409872), (3168, 6365359), (3276, 6155512), (3388, 5952024), (3432, 5875716), (3696, 5456022), (3744, 5386073), (3872, 5208021), (4004, 5036328), (4356, 4629352), (4368, 4616634), (4576, 4406787), (4719, 4273248), (5082, 3968016), (5148, 3917144), (5544, 3637348), (5808, 3472014), (6006, 3357552), (6292, 3204936), (6359, 3171168), (6552, 3077756), (6776, 2976012), (6864, 2937858), (7392, 2728011), (7623, 2645344), (8008, 2518164), (8712, 2314676), (8736, 2308317), (9009, 2238368), (9438, 2136624), (10164, 1984008), (10296, 1958572), (11011, 1831392), (11088, 1818674), (11616, 1736007), (12012, 1678776), (12584, 1602468), (12718, 1585584), (13104, 1538878), (13552, 1488006), (13728, 1468929), (14157, 1424416), (15246, 1322672), (16016, 1259082), (17424, 1157338), (18018, 1119184), (18876, 1068312), (19077, 1057056), (20328, 992004), (20592, 979286), (22022, 915696), (22176, 909337), (24024, 839388), (25168, 801234), (25436, 792792), (26208, 769439), (27104, 744003), (28314, 712208), (30492, 661336), (32032, 629541), (33033, 610464), (34848, 578669), (36036, 559592), (37752, 534156), (38154, 528528), (40656, 496002), (41184, 489643), (44044, 457848), (44513, 453024), (48048, 419694), (50336, 400617), (50872, 396396), (56628, 356104), (57231, 352352), (60984, 330668), (66066, 305232), (69949, 288288), (72072, 279796), (75504, 267078), (76308, 264264), (81312, 248001), (82667, 243936), (88088, 228924), (89026, 226512), (96096, 209847), (99099, 203488), (101744, 198198), (113256, 178052), (114462, 176176), (121968, 165334), (132132, 152616), (133539, 151008), (139898, 144144)]