20137536360

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:447

約数の個数: 384

約数和(自身を含む): 69621552000

約数和(自身を除く): 49484015640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 83, 90, 108, 109, 120, 135, 162, 166, 180, 216, 218, 229, 243, 249, 270, 324, 327, 332, 360, 405, 415, 436, 458, 486, 498, 540, 545, 648, 654, 664, 687, 747, 810, 830, 872, 916, 972, 981, 996, 1080, 1090, 1145, 1215, 1245, 1308, 1374, 1494, 1620, 1635, 1660, 1832, 1944, 1962, 1992, 2061, 2180, 2241, 2290, 2430, 2490, 2616, 2748, 2943, 2988, 3240, 3270, 3320, 3435, 3735, 3924, 4122, 4360, 4482, 4580, 4860, 4905, 4980, 5496, 5886, 5976, 6183, 6540, 6723, 6870, 7470, 7848, 8244, 8829, 8964, 9047, 9160, 9720, 9810, 9960, 10305, 11205, 11772, 12366, 13080, 13446, 13740, 14715, 14940, 16488, 17658, 17928, 18094, 18549, 19007, 19620, 20169, 20610, 22410, 23544, 24732, 24961, 26487, 26892, 27141, 27480, 29430, 29880, 30915, 33615, 35316, 36188, 37098, 38014, 39240, 40338, 41220, 44145, 44820, 45235, 49464, 49922, 52974, 53784, 54282, 55647, 57021, 58860, 61830, 67230, 70632, 72376, 74196, 74883, 76028, 80676, 81423, 82440, 88290, 89640, 90470, 92745, 95035, 99844, 100845, 105948, 108564, 111294, 114042, 117720, 123660, 124805, 132435, 134460, 135705, 148392, 149766, 152056, 161352, 162846, 171063, 176580, 180940, 185490, 190070, 199688, 201690, 211896, 217128, 222588, 224649, 228084, 244269, 247320, 249610, 264870, 268920, 271410, 278235, 285105, 299532, 325692, 342126, 353160, 361880, 370980, 374415, 380140, 403380, 407115, 445176, 449298, 456168, 488538, 499220, 513189, 529740, 542820, 556470, 570210, 599064, 651384, 673947, 684252, 732807, 741960, 748830, 760280, 806760, 814230, 855315, 898596, 977076, 998440, 1026378, 1059480, 1085640, 1112940, 1123245, 1140420, 1221345, 1347894, 1368504, 1465614, 1497660, 1539567, 1628460, 1710630, 1797192, 1954152, 2021841, 2052756, 2071763, 2198421, 2225880, 2246490, 2280840, 2442690, 2565945, 2695788, 2931228, 2995320, 3079134, 3256920, 3369735, 3421260, 3664035, 4043682, 4105512, 4143526, 4396842, 4492980, 4618701, 4885380, 5131890, 5391576, 5862456, 6065523, 6158268, 6215289, 6739470, 6842520, 7328070, 7697835, 8087364, 8287052, 8793684, 8985960, 9237402, 9770760, 10109205, 10263780, 10358815, 10992105, 12131046, 12316536, 12430578, 13478940, 14656140, 15395670, 16174728, 16574104, 17587368, 18474804, 18645867, 20218410, 20527560, 20717630, 21984210, 23093505, 24262092, 24861156, 26957880, 29312280, 30327615, 30791340, 31076445, 36949608, 37291734, 40436820, 41435260, 43968420, 46187010, 48524184, 49722312, 55937601, 60655230, 61582680, 62152890, 74583468, 80873640, 82870520, 87936840, 92374020, 93229335, 111875202, 121310460, 124305780, 149166936, 167812803, 184748040, 186458670, 223750404, 242620920, 248611560, 279688005, 335625606, 372917340, 447500808, 503438409, 559376010, 671251212, 745834680, 839064015, 1006876818, 1118752020, 1342502424, 1678128030, 2013753636, 2237504040, 2517192045, 3356256060, 4027507272, 5034384090, 6712512120, 10068768180, 20137536360]

約数ペア:

[(1, 20137536360), (2, 10068768180), (3, 6712512120), (4, 5034384090), (5, 4027507272), (6, 3356256060), (8, 2517192045), (9, 2237504040), (10, 2013753636), (12, 1678128030), (15, 1342502424), (18, 1118752020), (20, 1006876818), (24, 839064015), (27, 745834680), (30, 671251212), (36, 559376010), (40, 503438409), (45, 447500808), (54, 372917340), (60, 335625606), (72, 279688005), (81, 248611560), (83, 242620920), (90, 223750404), (108, 186458670), (109, 184748040), (120, 167812803), (135, 149166936), (162, 124305780), (166, 121310460), (180, 111875202), (216, 93229335), (218, 92374020), (229, 87936840), (243, 82870520), (249, 80873640), (270, 74583468), (324, 62152890), (327, 61582680), (332, 60655230), (360, 55937601), (405, 49722312), (415, 48524184), (436, 46187010), (458, 43968420), (486, 41435260), (498, 40436820), (540, 37291734), (545, 36949608), (648, 31076445), (654, 30791340), (664, 30327615), (687, 29312280), (747, 26957880), (810, 24861156), (830, 24262092), (872, 23093505), (916, 21984210), (972, 20717630), (981, 20527560), (996, 20218410), (1080, 18645867), (1090, 18474804), (1145, 17587368), (1215, 16574104), (1245, 16174728), (1308, 15395670), (1374, 14656140), (1494, 13478940), (1620, 12430578), (1635, 12316536), (1660, 12131046), (1832, 10992105), (1944, 10358815), (1962, 10263780), (1992, 10109205), (2061, 9770760), (2180, 9237402), (2241, 8985960), (2290, 8793684), (2430, 8287052), (2490, 8087364), (2616, 7697835), (2748, 7328070), (2943, 6842520), (2988, 6739470), (3240, 6215289), (3270, 6158268), (3320, 6065523), (3435, 5862456), (3735, 5391576), (3924, 5131890), (4122, 4885380), (4360, 4618701), (4482, 4492980), (4580, 4396842), (4860, 4143526), (4905, 4105512), (4980, 4043682), (5496, 3664035), (5886, 3421260), (5976, 3369735), (6183, 3256920), (6540, 3079134), (6723, 2995320), (6870, 2931228), (7470, 2695788), (7848, 2565945), (8244, 2442690), (8829, 2280840), (8964, 2246490), (9047, 2225880), (9160, 2198421), (9720, 2071763), (9810, 2052756), (9960, 2021841), (10305, 1954152), (11205, 1797192), (11772, 1710630), (12366, 1628460), (13080, 1539567), (13446, 1497660), (13740, 1465614), (14715, 1368504), (14940, 1347894), (16488, 1221345), (17658, 1140420), (17928, 1123245), (18094, 1112940), (18549, 1085640), (19007, 1059480), (19620, 1026378), (20169, 998440), (20610, 977076), (22410, 898596), (23544, 855315), (24732, 814230), (24961, 806760), (26487, 760280), (26892, 748830), (27141, 741960), (27480, 732807), (29430, 684252), (29880, 673947), (30915, 651384), (33615, 599064), (35316, 570210), (36188, 556470), (37098, 542820), (38014, 529740), (39240, 513189), (40338, 499220), (41220, 488538), (44145, 456168), (44820, 449298), (45235, 445176), (49464, 407115), (49922, 403380), (52974, 380140), (53784, 374415), (54282, 370980), (55647, 361880), (57021, 353160), (58860, 342126), (61830, 325692), (67230, 299532), (70632, 285105), (72376, 278235), (74196, 271410), (74883, 268920), (76028, 264870), (80676, 249610), (81423, 247320), (82440, 244269), (88290, 228084), (89640, 224649), (90470, 222588), (92745, 217128), (95035, 211896), (99844, 201690), (100845, 199688), (105948, 190070), (108564, 185490), (111294, 180940), (114042, 176580), (117720, 171063), (123660, 162846), (124805, 161352), (132435, 152056), (134460, 149766), (135705, 148392)]