220120992

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:300

約数の個数: 288

約数和(自身を含む): 794731392

約数和(自身を除く): 574610400

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 37, 39, 42, 48, 52, 56, 63, 72, 74, 78, 84, 91, 96, 104, 111, 112, 117, 126, 144, 148, 156, 168, 182, 208, 222, 224, 227, 234, 252, 259, 273, 288, 296, 312, 333, 336, 364, 416, 444, 454, 468, 481, 504, 518, 546, 592, 624, 666, 672, 681, 728, 777, 819, 888, 908, 936, 962, 1008, 1036, 1092, 1184, 1248, 1332, 1362, 1443, 1456, 1554, 1589, 1638, 1776, 1816, 1872, 1924, 2016, 2043, 2072, 2184, 2331, 2664, 2724, 2886, 2912, 2951, 3108, 3178, 3276, 3367, 3552, 3632, 3744, 3848, 4086, 4144, 4329, 4368, 4662, 4767, 5328, 5448, 5772, 5902, 6216, 6356, 6552, 6734, 7264, 7696, 8172, 8288, 8399, 8658, 8736, 8853, 9324, 9534, 10101, 10656, 10896, 11544, 11804, 12432, 12712, 13104, 13468, 14301, 15392, 16344, 16798, 17316, 17706, 18648, 19068, 20202, 20657, 21792, 23088, 23608, 24864, 25197, 25424, 26208, 26559, 26936, 28602, 30303, 32688, 33596, 34632, 35412, 37296, 38136, 40404, 41314, 46176, 47216, 50394, 50848, 53118, 53872, 57204, 58793, 60606, 61971, 65376, 67192, 69264, 70824, 74592, 75591, 76272, 80808, 82628, 94432, 100788, 106236, 107744, 109187, 114408, 117586, 121212, 123942, 134384, 138528, 141648, 151182, 152544, 161616, 165256, 176379, 185913, 201576, 212472, 218374, 228816, 235172, 242424, 247884, 268768, 283296, 302364, 323232, 327561, 330512, 352758, 371826, 403152, 424944, 436748, 457632, 470344, 484848, 495768, 529137, 604728, 655122, 661024, 705516, 743652, 764309, 806304, 849888, 873496, 940688, 969696, 982683, 991536, 1058274, 1209456, 1310244, 1411032, 1487304, 1528618, 1746992, 1881376, 1965366, 1983072, 2116548, 2292927, 2418912, 2620488, 2822064, 2974608, 3057236, 3493984, 3930732, 4233096, 4585854, 5240976, 5644128, 5949216, 6114472, 6878781, 7861464, 8466192, 9171708, 10481952, 12228944, 13757562, 15722928, 16932384, 18343416, 24457888, 27515124, 31445856, 36686832, 55030248, 73373664, 110060496, 220120992]

約数ペア:

[(1, 220120992), (2, 110060496), (3, 73373664), (4, 55030248), (6, 36686832), (7, 31445856), (8, 27515124), (9, 24457888), (12, 18343416), (13, 16932384), (14, 15722928), (16, 13757562), (18, 12228944), (21, 10481952), (24, 9171708), (26, 8466192), (28, 7861464), (32, 6878781), (36, 6114472), (37, 5949216), (39, 5644128), (42, 5240976), (48, 4585854), (52, 4233096), (56, 3930732), (63, 3493984), (72, 3057236), (74, 2974608), (78, 2822064), (84, 2620488), (91, 2418912), (96, 2292927), (104, 2116548), (111, 1983072), (112, 1965366), (117, 1881376), (126, 1746992), (144, 1528618), (148, 1487304), (156, 1411032), (168, 1310244), (182, 1209456), (208, 1058274), (222, 991536), (224, 982683), (227, 969696), (234, 940688), (252, 873496), (259, 849888), (273, 806304), (288, 764309), (296, 743652), (312, 705516), (333, 661024), (336, 655122), (364, 604728), (416, 529137), (444, 495768), (454, 484848), (468, 470344), (481, 457632), (504, 436748), (518, 424944), (546, 403152), (592, 371826), (624, 352758), (666, 330512), (672, 327561), (681, 323232), (728, 302364), (777, 283296), (819, 268768), (888, 247884), (908, 242424), (936, 235172), (962, 228816), (1008, 218374), (1036, 212472), (1092, 201576), (1184, 185913), (1248, 176379), (1332, 165256), (1362, 161616), (1443, 152544), (1456, 151182), (1554, 141648), (1589, 138528), (1638, 134384), (1776, 123942), (1816, 121212), (1872, 117586), (1924, 114408), (2016, 109187), (2043, 107744), (2072, 106236), (2184, 100788), (2331, 94432), (2664, 82628), (2724, 80808), (2886, 76272), (2912, 75591), (2951, 74592), (3108, 70824), (3178, 69264), (3276, 67192), (3367, 65376), (3552, 61971), (3632, 60606), (3744, 58793), (3848, 57204), (4086, 53872), (4144, 53118), (4329, 50848), (4368, 50394), (4662, 47216), (4767, 46176), (5328, 41314), (5448, 40404), (5772, 38136), (5902, 37296), (6216, 35412), (6356, 34632), (6552, 33596), (6734, 32688), (7264, 30303), (7696, 28602), (8172, 26936), (8288, 26559), (8399, 26208), (8658, 25424), (8736, 25197), (8853, 24864), (9324, 23608), (9534, 23088), (10101, 21792), (10656, 20657), (10896, 20202), (11544, 19068), (11804, 18648), (12432, 17706), (12712, 17316), (13104, 16798), (13468, 16344), (14301, 15392)]