331493760

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:290

約数の個数: 384

約数和(自身を含む): 1303192800

約数和(自身を除く): 971699040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 64, 65, 72, 76, 78, 80, 90, 95, 96, 104, 114, 117, 120, 128, 130, 144, 152, 156, 160, 171, 180, 190, 192, 195, 208, 228, 233, 234, 240, 247, 260, 285, 288, 304, 312, 320, 342, 360, 380, 384, 390, 416, 456, 466, 468, 480, 494, 520, 570, 576, 585, 608, 624, 640, 684, 699, 720, 741, 760, 780, 832, 855, 912, 932, 936, 960, 988, 1040, 1140, 1152, 1165, 1170, 1216, 1235, 1248, 1368, 1398, 1440, 1482, 1520, 1560, 1664, 1710, 1824, 1864, 1872, 1920, 1976, 2080, 2097, 2223, 2280, 2330, 2340, 2432, 2470, 2496, 2736, 2796, 2880, 2964, 3029, 3040, 3120, 3420, 3495, 3648, 3705, 3728, 3744, 3952, 4160, 4194, 4427, 4446, 4560, 4660, 4680, 4940, 4992, 5472, 5592, 5760, 5928, 6058, 6080, 6240, 6840, 6990, 7296, 7410, 7456, 7488, 7904, 8320, 8388, 8854, 8892, 9087, 9120, 9320, 9360, 9880, 10485, 10944, 11115, 11184, 11856, 12116, 12160, 12480, 13281, 13680, 13980, 14820, 14912, 14976, 15145, 15808, 16776, 17708, 17784, 18174, 18240, 18640, 18720, 19760, 20970, 21888, 22135, 22230, 22368, 23712, 24232, 24960, 26562, 27261, 27360, 27960, 29640, 29824, 30290, 31616, 33552, 35416, 35568, 36348, 36480, 37280, 37440, 39520, 39843, 41940, 44270, 44460, 44736, 45435, 47424, 48464, 53124, 54522, 54720, 55920, 57551, 59280, 60580, 66405, 67104, 70832, 71136, 72696, 74560, 74880, 79040, 79686, 83880, 88540, 88920, 89472, 90870, 94848, 96928, 106248, 109044, 109440, 111840, 115102, 118560, 121160, 132810, 134208, 136305, 141664, 142272, 145392, 149120, 158080, 159372, 167760, 172653, 177080, 177840, 181740, 193856, 199215, 212496, 218088, 223680, 230204, 237120, 242320, 265620, 268416, 272610, 283328, 284544, 287755, 290784, 318744, 335520, 345306, 354160, 355680, 363480, 387712, 398430, 424992, 436176, 447360, 460408, 474240, 484640, 517959, 531240, 545220, 566656, 575510, 581568, 637488, 671040, 690612, 708320, 711360, 726960, 796860, 849984, 863265, 872352, 920816, 969280, 1035918, 1062480, 1090440, 1151020, 1163136, 1274976, 1342080, 1381224, 1416640, 1422720, 1453920, 1593720, 1699968, 1726530, 1744704, 1841632, 1938560, 2071836, 2124960, 2180880, 2302040, 2549952, 2589795, 2762448, 2833280, 2907840, 3187440, 3453060, 3489408, 3683264, 4143672, 4249920, 4361760, 4604080, 5099904, 5179590, 5524896, 5815680, 6374880, 6906120, 7366528, 8287344, 8499840, 8723520, 9208160, 10359180, 11049792, 12749760, 13812240, 16574688, 17447040, 18416320, 20718360, 22099584, 25499520, 27624480, 33149376, 36832640, 41436720, 55248960, 66298752, 82873440, 110497920, 165746880, 331493760]

約数ペア:

[(1, 331493760), (2, 165746880), (3, 110497920), (4, 82873440), (5, 66298752), (6, 55248960), (8, 41436720), (9, 36832640), (10, 33149376), (12, 27624480), (13, 25499520), (15, 22099584), (16, 20718360), (18, 18416320), (19, 17447040), (20, 16574688), (24, 13812240), (26, 12749760), (30, 11049792), (32, 10359180), (36, 9208160), (38, 8723520), (39, 8499840), (40, 8287344), (45, 7366528), (48, 6906120), (52, 6374880), (57, 5815680), (60, 5524896), (64, 5179590), (65, 5099904), (72, 4604080), (76, 4361760), (78, 4249920), (80, 4143672), (90, 3683264), (95, 3489408), (96, 3453060), (104, 3187440), (114, 2907840), (117, 2833280), (120, 2762448), (128, 2589795), (130, 2549952), (144, 2302040), (152, 2180880), (156, 2124960), (160, 2071836), (171, 1938560), (180, 1841632), (190, 1744704), (192, 1726530), (195, 1699968), (208, 1593720), (228, 1453920), (233, 1422720), (234, 1416640), (240, 1381224), (247, 1342080), (260, 1274976), (285, 1163136), (288, 1151020), (304, 1090440), (312, 1062480), (320, 1035918), (342, 969280), (360, 920816), (380, 872352), (384, 863265), (390, 849984), (416, 796860), (456, 726960), (466, 711360), (468, 708320), (480, 690612), (494, 671040), (520, 637488), (570, 581568), (576, 575510), (585, 566656), (608, 545220), (624, 531240), (640, 517959), (684, 484640), (699, 474240), (720, 460408), (741, 447360), (760, 436176), (780, 424992), (832, 398430), (855, 387712), (912, 363480), (932, 355680), (936, 354160), (960, 345306), (988, 335520), (1040, 318744), (1140, 290784), (1152, 287755), (1165, 284544), (1170, 283328), (1216, 272610), (1235, 268416), (1248, 265620), (1368, 242320), (1398, 237120), (1440, 230204), (1482, 223680), (1520, 218088), (1560, 212496), (1664, 199215), (1710, 193856), (1824, 181740), (1864, 177840), (1872, 177080), (1920, 172653), (1976, 167760), (2080, 159372), (2097, 158080), (2223, 149120), (2280, 145392), (2330, 142272), (2340, 141664), (2432, 136305), (2470, 134208), (2496, 132810), (2736, 121160), (2796, 118560), (2880, 115102), (2964, 111840), (3029, 109440), (3040, 109044), (3120, 106248), (3420, 96928), (3495, 94848), (3648, 90870), (3705, 89472), (3728, 88920), (3744, 88540), (3952, 83880), (4160, 79686), (4194, 79040), (4427, 74880), (4446, 74560), (4560, 72696), (4660, 71136), (4680, 70832), (4940, 67104), (4992, 66405), (5472, 60580), (5592, 59280), (5760, 57551), (5928, 55920), (6058, 54720), (6080, 54522), (6240, 53124), (6840, 48464), (6990, 47424), (7296, 45435), (7410, 44736), (7456, 44460), (7488, 44270), (7904, 41940), (8320, 39843), (8388, 39520), (8854, 37440), (8892, 37280), (9087, 36480), (9120, 36348), (9320, 35568), (9360, 35416), (9880, 33552), (10485, 31616), (10944, 30290), (11115, 29824), (11184, 29640), (11856, 27960), (12116, 27360), (12160, 27261), (12480, 26562), (13281, 24960), (13680, 24232), (13980, 23712), (14820, 22368), (14912, 22230), (14976, 22135), (15145, 21888), (15808, 20970), (16776, 19760), (17708, 18720), (17784, 18640), (18174, 18240)]