223242240

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1$

素因数の和:99

約数の個数: 288

約数和(自身を含む): 791350560

約数和(自身を除く): 568108320

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, 64, 65, 78, 80, 86, 96, 104, 120, 128, 129, 130, 156, 160, 169, 172, 192, 195, 208, 215, 240, 256, 258, 260, 312, 320, 338, 344, 384, 390, 416, 430, 480, 507, 512, 516, 520, 559, 624, 640, 645, 676, 688, 768, 780, 832, 845, 860, 960, 1014, 1024, 1032, 1040, 1118, 1248, 1280, 1290, 1352, 1376, 1536, 1560, 1664, 1677, 1690, 1720, 1920, 2028, 2048, 2064, 2080, 2236, 2496, 2535, 2560, 2580, 2704, 2752, 2795, 3072, 3120, 3328, 3354, 3380, 3440, 3840, 4056, 4128, 4160, 4472, 4992, 5070, 5120, 5160, 5408, 5504, 5590, 6144, 6240, 6656, 6708, 6760, 6880, 7267, 7680, 8112, 8256, 8320, 8385, 8944, 9984, 10140, 10240, 10320, 10816, 11008, 11180, 12480, 13312, 13416, 13520, 13760, 14534, 15360, 16224, 16512, 16640, 16770, 17888, 19968, 20280, 20640, 21632, 21801, 22016, 22360, 24960, 26624, 26832, 27040, 27520, 29068, 30720, 32448, 33024, 33280, 33540, 35776, 36335, 39936, 40560, 41280, 43264, 43602, 44032, 44720, 49920, 53664, 54080, 55040, 58136, 64896, 66048, 66560, 67080, 71552, 72670, 79872, 81120, 82560, 86528, 87204, 88064, 89440, 99840, 107328, 108160, 109005, 110080, 116272, 129792, 132096, 133120, 134160, 143104, 145340, 162240, 165120, 173056, 174408, 178880, 199680, 214656, 216320, 218010, 220160, 232544, 259584, 264192, 268320, 286208, 290680, 324480, 330240, 346112, 348816, 357760, 399360, 429312, 432640, 436020, 440320, 465088, 519168, 536640, 572416, 581360, 648960, 660480, 697632, 715520, 858624, 865280, 872040, 930176, 1038336, 1073280, 1144832, 1162720, 1297920, 1320960, 1395264, 1431040, 1717248, 1730560, 1744080, 1860352, 2146560, 2325440, 2595840, 2790528, 2862080, 3434496, 3488160, 3720704, 4293120, 4650880, 5191680, 5581056, 5724160, 6976320, 7441408, 8586240, 9301760, 11162112, 13952640, 14882816, 17172480, 18603520, 22324224, 27905280, 37207040, 44648448, 55810560, 74414080, 111621120, 223242240]

約数ペア:

[(1, 223242240), (2, 111621120), (3, 74414080), (4, 55810560), (5, 44648448), (6, 37207040), (8, 27905280), (10, 22324224), (12, 18603520), (13, 17172480), (15, 14882816), (16, 13952640), (20, 11162112), (24, 9301760), (26, 8586240), (30, 7441408), (32, 6976320), (39, 5724160), (40, 5581056), (43, 5191680), (48, 4650880), (52, 4293120), (60, 3720704), (64, 3488160), (65, 3434496), (78, 2862080), (80, 2790528), (86, 2595840), (96, 2325440), (104, 2146560), (120, 1860352), (128, 1744080), (129, 1730560), (130, 1717248), (156, 1431040), (160, 1395264), (169, 1320960), (172, 1297920), (192, 1162720), (195, 1144832), (208, 1073280), (215, 1038336), (240, 930176), (256, 872040), (258, 865280), (260, 858624), (312, 715520), (320, 697632), (338, 660480), (344, 648960), (384, 581360), (390, 572416), (416, 536640), (430, 519168), (480, 465088), (507, 440320), (512, 436020), (516, 432640), (520, 429312), (559, 399360), (624, 357760), (640, 348816), (645, 346112), (676, 330240), (688, 324480), (768, 290680), (780, 286208), (832, 268320), (845, 264192), (860, 259584), (960, 232544), (1014, 220160), (1024, 218010), (1032, 216320), (1040, 214656), (1118, 199680), (1248, 178880), (1280, 174408), (1290, 173056), (1352, 165120), (1376, 162240), (1536, 145340), (1560, 143104), (1664, 134160), (1677, 133120), (1690, 132096), (1720, 129792), (1920, 116272), (2028, 110080), (2048, 109005), (2064, 108160), (2080, 107328), (2236, 99840), (2496, 89440), (2535, 88064), (2560, 87204), (2580, 86528), (2704, 82560), (2752, 81120), (2795, 79872), (3072, 72670), (3120, 71552), (3328, 67080), (3354, 66560), (3380, 66048), (3440, 64896), (3840, 58136), (4056, 55040), (4128, 54080), (4160, 53664), (4472, 49920), (4992, 44720), (5070, 44032), (5120, 43602), (5160, 43264), (5408, 41280), (5504, 40560), (5590, 39936), (6144, 36335), (6240, 35776), (6656, 33540), (6708, 33280), (6760, 33024), (6880, 32448), (7267, 30720), (7680, 29068), (8112, 27520), (8256, 27040), (8320, 26832), (8385, 26624), (8944, 24960), (9984, 22360), (10140, 22016), (10240, 21801), (10320, 21632), (10816, 20640), (11008, 20280), (11180, 19968), (12480, 17888), (13312, 16770), (13416, 16640), (13520, 16512), (13760, 16224), (14534, 15360)]