233706720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:154

約数の個数: 288

約数和(自身を含む): 827874432

約数和(自身を除く): 594167712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 43, 48, 52, 60, 65, 67, 78, 80, 86, 96, 104, 120, 129, 130, 134, 156, 160, 169, 172, 195, 201, 208, 215, 240, 258, 260, 268, 312, 335, 338, 344, 390, 402, 416, 430, 480, 507, 516, 520, 536, 559, 624, 645, 670, 676, 688, 780, 804, 845, 860, 871, 1005, 1014, 1032, 1040, 1072, 1118, 1248, 1290, 1340, 1352, 1376, 1560, 1608, 1677, 1690, 1720, 1742, 2010, 2028, 2064, 2080, 2144, 2236, 2535, 2580, 2613, 2680, 2704, 2795, 2881, 3120, 3216, 3354, 3380, 3440, 3484, 4020, 4056, 4128, 4355, 4472, 5070, 5160, 5226, 5360, 5408, 5590, 5762, 6240, 6432, 6708, 6760, 6880, 6968, 7267, 8040, 8112, 8385, 8643, 8710, 8944, 10140, 10320, 10452, 10720, 11180, 11323, 11524, 13065, 13416, 13520, 13936, 14405, 14534, 16080, 16224, 16770, 17286, 17420, 17888, 20280, 20640, 20904, 21801, 22360, 22646, 23048, 26130, 26832, 27040, 27872, 28810, 29068, 32160, 33540, 33969, 34572, 34840, 36335, 37453, 40560, 41808, 43215, 43602, 44720, 45292, 46096, 52260, 53664, 56615, 57620, 58136, 67080, 67938, 69144, 69680, 72670, 74906, 81120, 83616, 86430, 87204, 89440, 90584, 92192, 104520, 109005, 112359, 113230, 115240, 116272, 134160, 135876, 138288, 139360, 145340, 149812, 169845, 172860, 174408, 181168, 187265, 209040, 218010, 224718, 226460, 230480, 232544, 268320, 271752, 276576, 290680, 299624, 339690, 345720, 348816, 362336, 374530, 418080, 436020, 449436, 452920, 460960, 486889, 543504, 561795, 581360, 599248, 679380, 691440, 697632, 749060, 872040, 898872, 905840, 973778, 1087008, 1123590, 1162720, 1198496, 1358760, 1382880, 1460667, 1498120, 1744080, 1797744, 1811680, 1947556, 2247180, 2434445, 2717520, 2921334, 2996240, 3488160, 3595488, 3895112, 4494360, 4868890, 5435040, 5842668, 5992480, 7303335, 7790224, 8988720, 9737780, 11685336, 14606670, 15580448, 17977440, 19475560, 23370672, 29213340, 38951120, 46741344, 58426680, 77902240, 116853360, 233706720]

約数ペア:

[(1, 233706720), (2, 116853360), (3, 77902240), (4, 58426680), (5, 46741344), (6, 38951120), (8, 29213340), (10, 23370672), (12, 19475560), (13, 17977440), (15, 15580448), (16, 14606670), (20, 11685336), (24, 9737780), (26, 8988720), (30, 7790224), (32, 7303335), (39, 5992480), (40, 5842668), (43, 5435040), (48, 4868890), (52, 4494360), (60, 3895112), (65, 3595488), (67, 3488160), (78, 2996240), (80, 2921334), (86, 2717520), (96, 2434445), (104, 2247180), (120, 1947556), (129, 1811680), (130, 1797744), (134, 1744080), (156, 1498120), (160, 1460667), (169, 1382880), (172, 1358760), (195, 1198496), (201, 1162720), (208, 1123590), (215, 1087008), (240, 973778), (258, 905840), (260, 898872), (268, 872040), (312, 749060), (335, 697632), (338, 691440), (344, 679380), (390, 599248), (402, 581360), (416, 561795), (430, 543504), (480, 486889), (507, 460960), (516, 452920), (520, 449436), (536, 436020), (559, 418080), (624, 374530), (645, 362336), (670, 348816), (676, 345720), (688, 339690), (780, 299624), (804, 290680), (845, 276576), (860, 271752), (871, 268320), (1005, 232544), (1014, 230480), (1032, 226460), (1040, 224718), (1072, 218010), (1118, 209040), (1248, 187265), (1290, 181168), (1340, 174408), (1352, 172860), (1376, 169845), (1560, 149812), (1608, 145340), (1677, 139360), (1690, 138288), (1720, 135876), (1742, 134160), (2010, 116272), (2028, 115240), (2064, 113230), (2080, 112359), (2144, 109005), (2236, 104520), (2535, 92192), (2580, 90584), (2613, 89440), (2680, 87204), (2704, 86430), (2795, 83616), (2881, 81120), (3120, 74906), (3216, 72670), (3354, 69680), (3380, 69144), (3440, 67938), (3484, 67080), (4020, 58136), (4056, 57620), (4128, 56615), (4355, 53664), (4472, 52260), (5070, 46096), (5160, 45292), (5226, 44720), (5360, 43602), (5408, 43215), (5590, 41808), (5762, 40560), (6240, 37453), (6432, 36335), (6708, 34840), (6760, 34572), (6880, 33969), (6968, 33540), (7267, 32160), (8040, 29068), (8112, 28810), (8385, 27872), (8643, 27040), (8710, 26832), (8944, 26130), (10140, 23048), (10320, 22646), (10452, 22360), (10720, 21801), (11180, 20904), (11323, 20640), (11524, 20280), (13065, 17888), (13416, 17420), (13520, 17286), (13936, 16770), (14405, 16224), (14534, 16080)]