322166880

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1031}}^1$

素因数の和:1090

約数の個数: 288

約数和(自身を含む): 1298239488

約数和(自身を除く): 976072608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 140, 144, 155, 160, 168, 180, 186, 210, 217, 224, 240, 248, 252, 279, 280, 288, 310, 315, 336, 360, 372, 420, 434, 465, 480, 496, 504, 558, 560, 620, 630, 651, 672, 720, 744, 840, 868, 930, 992, 1008, 1031, 1085, 1116, 1120, 1240, 1260, 1302, 1395, 1440, 1488, 1680, 1736, 1860, 1953, 2016, 2062, 2170, 2232, 2480, 2520, 2604, 2790, 2976, 3093, 3255, 3360, 3472, 3720, 3906, 4124, 4340, 4464, 4960, 5040, 5155, 5208, 5580, 6186, 6510, 6944, 7217, 7440, 7812, 8248, 8680, 8928, 9279, 9765, 10080, 10310, 10416, 11160, 12372, 13020, 14434, 14880, 15465, 15624, 16496, 17360, 18558, 19530, 20620, 20832, 21651, 22320, 24744, 26040, 28868, 30930, 31248, 31961, 32992, 34720, 36085, 37116, 39060, 41240, 43302, 44640, 46395, 49488, 52080, 57736, 61860, 62496, 63922, 64953, 72170, 74232, 78120, 82480, 86604, 92790, 95883, 98976, 104160, 108255, 115472, 123720, 127844, 129906, 144340, 148464, 156240, 159805, 164960, 173208, 185580, 191766, 216510, 223727, 230944, 247440, 255688, 259812, 287649, 288680, 296928, 312480, 319610, 324765, 346416, 371160, 383532, 433020, 447454, 479415, 494880, 511376, 519624, 575298, 577360, 639220, 649530, 671181, 692832, 742320, 767064, 866040, 894908, 958830, 1022752, 1039248, 1118635, 1150596, 1154720, 1278440, 1299060, 1342362, 1438245, 1484640, 1534128, 1732080, 1789816, 1917660, 2013543, 2078496, 2237270, 2301192, 2556880, 2598120, 2684724, 2876490, 3068256, 3355905, 3464160, 3579632, 3835320, 4027086, 4474540, 4602384, 5113760, 5196240, 5369448, 5752980, 6711810, 7159264, 7670640, 8054172, 8949080, 9204768, 10067715, 10392480, 10738896, 11505960, 13423620, 15341280, 16108344, 17898160, 20135430, 21477792, 23011920, 26847240, 32216688, 35796320, 40270860, 46023840, 53694480, 64433376, 80541720, 107388960, 161083440, 322166880]

約数ペア:

[(1, 322166880), (2, 161083440), (3, 107388960), (4, 80541720), (5, 64433376), (6, 53694480), (7, 46023840), (8, 40270860), (9, 35796320), (10, 32216688), (12, 26847240), (14, 23011920), (15, 21477792), (16, 20135430), (18, 17898160), (20, 16108344), (21, 15341280), (24, 13423620), (28, 11505960), (30, 10738896), (31, 10392480), (32, 10067715), (35, 9204768), (36, 8949080), (40, 8054172), (42, 7670640), (45, 7159264), (48, 6711810), (56, 5752980), (60, 5369448), (62, 5196240), (63, 5113760), (70, 4602384), (72, 4474540), (80, 4027086), (84, 3835320), (90, 3579632), (93, 3464160), (96, 3355905), (105, 3068256), (112, 2876490), (120, 2684724), (124, 2598120), (126, 2556880), (140, 2301192), (144, 2237270), (155, 2078496), (160, 2013543), (168, 1917660), (180, 1789816), (186, 1732080), (210, 1534128), (217, 1484640), (224, 1438245), (240, 1342362), (248, 1299060), (252, 1278440), (279, 1154720), (280, 1150596), (288, 1118635), (310, 1039248), (315, 1022752), (336, 958830), (360, 894908), (372, 866040), (420, 767064), (434, 742320), (465, 692832), (480, 671181), (496, 649530), (504, 639220), (558, 577360), (560, 575298), (620, 519624), (630, 511376), (651, 494880), (672, 479415), (720, 447454), (744, 433020), (840, 383532), (868, 371160), (930, 346416), (992, 324765), (1008, 319610), (1031, 312480), (1085, 296928), (1116, 288680), (1120, 287649), (1240, 259812), (1260, 255688), (1302, 247440), (1395, 230944), (1440, 223727), (1488, 216510), (1680, 191766), (1736, 185580), (1860, 173208), (1953, 164960), (2016, 159805), (2062, 156240), (2170, 148464), (2232, 144340), (2480, 129906), (2520, 127844), (2604, 123720), (2790, 115472), (2976, 108255), (3093, 104160), (3255, 98976), (3360, 95883), (3472, 92790), (3720, 86604), (3906, 82480), (4124, 78120), (4340, 74232), (4464, 72170), (4960, 64953), (5040, 63922), (5155, 62496), (5208, 61860), (5580, 57736), (6186, 52080), (6510, 49488), (6944, 46395), (7217, 44640), (7440, 43302), (7812, 41240), (8248, 39060), (8680, 37116), (8928, 36085), (9279, 34720), (9765, 32992), (10080, 31961), (10310, 31248), (10416, 30930), (11160, 28868), (12372, 26040), (13020, 24744), (14434, 22320), (14880, 21651), (15465, 20832), (15624, 20620), (16496, 19530), (17360, 18558)]