20062455840

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{787}}^1$

素因数の和:1102

約数の個数: 480

約数和(自身を含む): 81309723264

約数和(自身を除く): 61247267424

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 281, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 562, 567, 630, 648, 672, 720, 756, 787, 810, 840, 843, 864, 945, 1008, 1080, 1120, 1124, 1134, 1260, 1296, 1405, 1440, 1512, 1574, 1620, 1680, 1686, 1890, 1967, 2016, 2160, 2248, 2268, 2361, 2520, 2529, 2592, 2810, 2835, 3024, 3148, 3240, 3360, 3372, 3780, 3934, 3935, 4215, 4320, 4496, 4536, 4722, 5040, 5058, 5509, 5620, 5670, 5901, 6048, 6296, 6480, 6744, 7083, 7560, 7587, 7868, 7870, 8430, 8992, 9072, 9444, 9835, 10080, 10116, 11018, 11240, 11340, 11802, 11805, 12592, 12645, 12960, 13488, 14166, 15120, 15174, 15736, 15740, 16527, 16860, 17703, 18144, 18888, 19670, 20232, 21249, 22036, 22480, 22680, 22761, 23604, 23610, 25184, 25290, 26976, 27545, 28332, 29505, 30240, 30348, 31472, 31480, 33054, 33720, 35406, 35415, 37776, 37935, 39340, 40464, 42498, 44072, 44960, 45360, 45522, 47208, 47220, 49581, 50580, 53109, 55090, 56664, 59010, 60696, 62944, 62960, 63747, 66108, 67440, 70812, 70830, 75552, 75870, 78680, 80928, 82635, 84996, 88144, 88515, 90720, 91044, 94416, 94440, 99162, 101160, 106218, 106245, 110180, 113328, 113805, 118020, 121392, 125920, 127494, 132216, 134880, 141624, 141660, 148743, 151740, 157360, 159327, 165270, 169992, 176288, 177030, 182088, 188832, 188880, 198324, 202320, 212436, 212490, 220360, 221147, 226656, 227610, 236040, 242784, 247905, 254988, 264432, 265545, 283248, 283320, 297486, 303480, 314720, 318654, 318735, 330540, 339984, 354060, 364176, 377760, 396648, 404640, 424872, 424980, 440720, 442294, 446229, 455220, 472080, 495810, 509976, 528864, 531090, 566496, 566640, 594972, 606960, 637308, 637470, 661080, 663441, 679968, 708120, 728352, 743715, 793296, 796635, 849744, 849960, 881440, 884588, 892458, 910440, 944160, 991620, 1019952, 1062180, 1105735, 1133280, 1189944, 1213920, 1274616, 1274940, 1322160, 1326882, 1416240, 1487430, 1548029, 1586592, 1593270, 1699488, 1699920, 1769176, 1784916, 1820880, 1983240, 1990323, 2039904, 2124360, 2211470, 2231145, 2379888, 2549232, 2549880, 2644320, 2653764, 2832480, 2974860, 3096058, 3186540, 3317205, 3399840, 3538352, 3569832, 3641760, 3966480, 3980646, 4248720, 4422940, 4462290, 4644087, 4759776, 5098464, 5099760, 5307528, 5949720, 5970969, 6192116, 6373080, 6634410, 7076704, 7139664, 7740145, 7932960, 7961292, 8497440, 8845880, 8924580, 9288174, 9951615, 10199520, 10615056, 11899440, 11941938, 12384232, 12746160, 13268820, 13932261, 14279328, 15480290, 15922584, 17691760, 17849160, 17912907, 18576348, 19903230, 21230112, 23220435, 23798880, 23883876, 24768464, 25492320, 26537640, 27864522, 29854845, 30960580, 31845168, 35383520, 35698320, 35825814, 37152696, 39806460, 41796783, 46440870, 47767752, 49536928, 53075280, 55729044, 59709690, 61921160, 63690336, 69661305, 71396640, 71651628, 74305392, 79612920, 83593566, 89564535, 92881740, 95535504, 106150560, 111458088, 119419380, 123842320, 125390349, 139322610, 143303256, 148610784, 159225840, 167187132, 179129070, 185763480, 191071008, 208983915, 222916176, 238838760, 247684640, 250780698, 278645220, 286606512, 318451680, 334374264, 358258140, 371526960, 417967830, 445832352, 477677520, 501561396, 557290440, 573213024, 626951745, 668748528, 716516280, 743053920, 835935660, 955355040, 1003122792, 1114580880, 1253903490, 1337497056, 1433032560, 1671871320, 2006245584, 2229161760, 2507806980, 2866065120, 3343742640, 4012491168, 5015613960, 6687485280, 10031227920, 20062455840]

約数ペア:

[(1, 20062455840), (2, 10031227920), (3, 6687485280), (4, 5015613960), (5, 4012491168), (6, 3343742640), (7, 2866065120), (8, 2507806980), (9, 2229161760), (10, 2006245584), (12, 1671871320), (14, 1433032560), (15, 1337497056), (16, 1253903490), (18, 1114580880), (20, 1003122792), (21, 955355040), (24, 835935660), (27, 743053920), (28, 716516280), (30, 668748528), (32, 626951745), (35, 573213024), (36, 557290440), (40, 501561396), (42, 477677520), (45, 445832352), (48, 417967830), (54, 371526960), (56, 358258140), (60, 334374264), (63, 318451680), (70, 286606512), (72, 278645220), (80, 250780698), (81, 247684640), (84, 238838760), (90, 222916176), (96, 208983915), (105, 191071008), (108, 185763480), (112, 179129070), (120, 167187132), (126, 159225840), (135, 148610784), (140, 143303256), (144, 139322610), (160, 125390349), (162, 123842320), (168, 119419380), (180, 111458088), (189, 106150560), (210, 95535504), (216, 92881740), (224, 89564535), (240, 83593566), (252, 79612920), (270, 74305392), (280, 71651628), (281, 71396640), (288, 69661305), (315, 63690336), (324, 61921160), (336, 59709690), (360, 55729044), (378, 53075280), (405, 49536928), (420, 47767752), (432, 46440870), (480, 41796783), (504, 39806460), (540, 37152696), (560, 35825814), (562, 35698320), (567, 35383520), (630, 31845168), (648, 30960580), (672, 29854845), (720, 27864522), (756, 26537640), (787, 25492320), (810, 24768464), (840, 23883876), (843, 23798880), (864, 23220435), (945, 21230112), (1008, 19903230), (1080, 18576348), (1120, 17912907), (1124, 17849160), (1134, 17691760), (1260, 15922584), (1296, 15480290), (1405, 14279328), (1440, 13932261), (1512, 13268820), (1574, 12746160), (1620, 12384232), (1680, 11941938), (1686, 11899440), (1890, 10615056), (1967, 10199520), (2016, 9951615), (2160, 9288174), (2248, 8924580), (2268, 8845880), (2361, 8497440), (2520, 7961292), (2529, 7932960), (2592, 7740145), (2810, 7139664), (2835, 7076704), (3024, 6634410), (3148, 6373080), (3240, 6192116), (3360, 5970969), (3372, 5949720), (3780, 5307528), (3934, 5099760), (3935, 5098464), (4215, 4759776), (4320, 4644087), (4496, 4462290), (4536, 4422940), (4722, 4248720), (5040, 3980646), (5058, 3966480), (5509, 3641760), (5620, 3569832), (5670, 3538352), (5901, 3399840), (6048, 3317205), (6296, 3186540), (6480, 3096058), (6744, 2974860), (7083, 2832480), (7560, 2653764), (7587, 2644320), (7868, 2549880), (7870, 2549232), (8430, 2379888), (8992, 2231145), (9072, 2211470), (9444, 2124360), (9835, 2039904), (10080, 1990323), (10116, 1983240), (11018, 1820880), (11240, 1784916), (11340, 1769176), (11802, 1699920), (11805, 1699488), (12592, 1593270), (12645, 1586592), (12960, 1548029), (13488, 1487430), (14166, 1416240), (15120, 1326882), (15174, 1322160), (15736, 1274940), (15740, 1274616), (16527, 1213920), (16860, 1189944), (17703, 1133280), (18144, 1105735), (18888, 1062180), (19670, 1019952), (20232, 991620), (21249, 944160), (22036, 910440), (22480, 892458), (22680, 884588), (22761, 881440), (23604, 849960), (23610, 849744), (25184, 796635), (25290, 793296), (26976, 743715), (27545, 728352), (28332, 708120), (29505, 679968), (30240, 663441), (30348, 661080), (31472, 637470), (31480, 637308), (33054, 606960), (33720, 594972), (35406, 566640), (35415, 566496), (37776, 531090), (37935, 528864), (39340, 509976), (40464, 495810), (42498, 472080), (44072, 455220), (44960, 446229), (45360, 442294), (45522, 440720), (47208, 424980), (47220, 424872), (49581, 404640), (50580, 396648), (53109, 377760), (55090, 364176), (56664, 354060), (59010, 339984), (60696, 330540), (62944, 318735), (62960, 318654), (63747, 314720), (66108, 303480), (67440, 297486), (70812, 283320), (70830, 283248), (75552, 265545), (75870, 264432), (78680, 254988), (80928, 247905), (82635, 242784), (84996, 236040), (88144, 227610), (88515, 226656), (90720, 221147), (91044, 220360), (94416, 212490), (94440, 212436), (99162, 202320), (101160, 198324), (106218, 188880), (106245, 188832), (110180, 182088), (113328, 177030), (113805, 176288), (118020, 169992), (121392, 165270), (125920, 159327), (127494, 157360), (132216, 151740), (134880, 148743), (141624, 141660)]