188279520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{211}}^1$

素因数の和:266

約数の個数: 288

約数和(自身を含む): 703914624

約数和(自身を除く): 515635104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 96, 104, 110, 120, 130, 132, 143, 156, 160, 165, 169, 176, 195, 208, 211, 220, 240, 260, 264, 286, 312, 330, 338, 352, 390, 416, 422, 429, 440, 480, 507, 520, 528, 572, 624, 633, 660, 676, 715, 780, 844, 845, 858, 880, 1014, 1040, 1055, 1056, 1144, 1248, 1266, 1320, 1352, 1430, 1560, 1688, 1690, 1716, 1760, 1859, 2028, 2080, 2110, 2145, 2288, 2321, 2532, 2535, 2640, 2704, 2743, 2860, 3120, 3165, 3376, 3380, 3432, 3718, 4056, 4220, 4290, 4576, 4642, 5064, 5070, 5280, 5408, 5486, 5577, 5720, 6240, 6330, 6752, 6760, 6864, 6963, 7436, 8112, 8229, 8440, 8580, 9284, 9295, 10128, 10140, 10972, 11154, 11440, 11605, 12660, 13520, 13715, 13728, 13926, 14872, 16224, 16458, 16880, 17160, 18568, 18590, 20256, 20280, 21944, 22308, 22880, 23210, 25320, 27040, 27430, 27852, 27885, 29744, 30173, 32916, 33760, 34320, 34815, 35659, 37136, 37180, 40560, 41145, 43888, 44616, 46420, 50640, 54860, 55704, 55770, 59488, 60346, 65832, 68640, 69630, 71318, 74272, 74360, 81120, 82290, 87776, 89232, 90519, 92840, 101280, 106977, 109720, 111408, 111540, 120692, 131664, 139260, 142636, 148720, 150865, 164580, 178295, 178464, 181038, 185680, 213954, 219440, 222816, 223080, 241384, 263328, 278520, 285272, 297440, 301730, 329160, 356590, 362076, 371360, 392249, 427908, 438880, 446160, 452595, 482768, 534885, 557040, 570544, 603460, 658320, 713180, 724152, 784498, 855816, 892320, 905190, 965536, 1069770, 1114080, 1141088, 1176747, 1206920, 1316640, 1426360, 1448304, 1568996, 1711632, 1810380, 1961245, 2139540, 2353494, 2413840, 2852720, 2896608, 3137992, 3423264, 3620760, 3922490, 4279080, 4706988, 4827680, 5705440, 5883735, 6275984, 7241520, 7844980, 8558160, 9413976, 11767470, 12551968, 14483040, 15689960, 17116320, 18827952, 23534940, 31379920, 37655904, 47069880, 62759840, 94139760, 188279520]

約数ペア:

[(1, 188279520), (2, 94139760), (3, 62759840), (4, 47069880), (5, 37655904), (6, 31379920), (8, 23534940), (10, 18827952), (11, 17116320), (12, 15689960), (13, 14483040), (15, 12551968), (16, 11767470), (20, 9413976), (22, 8558160), (24, 7844980), (26, 7241520), (30, 6275984), (32, 5883735), (33, 5705440), (39, 4827680), (40, 4706988), (44, 4279080), (48, 3922490), (52, 3620760), (55, 3423264), (60, 3137992), (65, 2896608), (66, 2852720), (78, 2413840), (80, 2353494), (88, 2139540), (96, 1961245), (104, 1810380), (110, 1711632), (120, 1568996), (130, 1448304), (132, 1426360), (143, 1316640), (156, 1206920), (160, 1176747), (165, 1141088), (169, 1114080), (176, 1069770), (195, 965536), (208, 905190), (211, 892320), (220, 855816), (240, 784498), (260, 724152), (264, 713180), (286, 658320), (312, 603460), (330, 570544), (338, 557040), (352, 534885), (390, 482768), (416, 452595), (422, 446160), (429, 438880), (440, 427908), (480, 392249), (507, 371360), (520, 362076), (528, 356590), (572, 329160), (624, 301730), (633, 297440), (660, 285272), (676, 278520), (715, 263328), (780, 241384), (844, 223080), (845, 222816), (858, 219440), (880, 213954), (1014, 185680), (1040, 181038), (1055, 178464), (1056, 178295), (1144, 164580), (1248, 150865), (1266, 148720), (1320, 142636), (1352, 139260), (1430, 131664), (1560, 120692), (1688, 111540), (1690, 111408), (1716, 109720), (1760, 106977), (1859, 101280), (2028, 92840), (2080, 90519), (2110, 89232), (2145, 87776), (2288, 82290), (2321, 81120), (2532, 74360), (2535, 74272), (2640, 71318), (2704, 69630), (2743, 68640), (2860, 65832), (3120, 60346), (3165, 59488), (3376, 55770), (3380, 55704), (3432, 54860), (3718, 50640), (4056, 46420), (4220, 44616), (4290, 43888), (4576, 41145), (4642, 40560), (5064, 37180), (5070, 37136), (5280, 35659), (5408, 34815), (5486, 34320), (5577, 33760), (5720, 32916), (6240, 30173), (6330, 29744), (6752, 27885), (6760, 27852), (6864, 27430), (6963, 27040), (7436, 25320), (8112, 23210), (8229, 22880), (8440, 22308), (8580, 21944), (9284, 20280), (9295, 20256), (10128, 18590), (10140, 18568), (10972, 17160), (11154, 16880), (11440, 16458), (11605, 16224), (12660, 14872), (13520, 13926), (13715, 13728)]