227893120

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1$

素因数の和:102

約数の個数: 288

約数和(自身を含む): 702214920

約数和(自身を除く): 474321800

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 43, 49, 52, 56, 64, 65, 70, 80, 86, 91, 98, 104, 112, 128, 130, 140, 160, 169, 172, 182, 196, 208, 215, 224, 245, 260, 280, 301, 320, 338, 344, 364, 392, 416, 430, 448, 455, 490, 520, 559, 560, 602, 637, 640, 676, 688, 728, 784, 832, 845, 860, 896, 910, 980, 1040, 1118, 1120, 1183, 1204, 1274, 1352, 1376, 1456, 1505, 1568, 1664, 1690, 1720, 1820, 1960, 2080, 2107, 2236, 2240, 2366, 2408, 2548, 2704, 2752, 2795, 2912, 3010, 3136, 3185, 3380, 3440, 3640, 3913, 3920, 4160, 4214, 4472, 4480, 4732, 4816, 5096, 5408, 5504, 5590, 5824, 5915, 6020, 6272, 6370, 6760, 6880, 7267, 7280, 7826, 7840, 8281, 8320, 8428, 8944, 9464, 9632, 10192, 10535, 10816, 11180, 11648, 11830, 12040, 12740, 13520, 13760, 14534, 14560, 15652, 15680, 16562, 16856, 17888, 18928, 19264, 19565, 20384, 21070, 21632, 22360, 23660, 24080, 25480, 27040, 27391, 27520, 29068, 29120, 31304, 31360, 33124, 33712, 35776, 36335, 37856, 38528, 39130, 40768, 41405, 42140, 44720, 47320, 48160, 50869, 50960, 54080, 54782, 58136, 58240, 62608, 66248, 67424, 71552, 72670, 75712, 78260, 81536, 82810, 84280, 89440, 94640, 96320, 101738, 101920, 108160, 109564, 116272, 125216, 132496, 134848, 136955, 145340, 151424, 156520, 165620, 168560, 178880, 189280, 192640, 203476, 203840, 219128, 232544, 250432, 254345, 264992, 269696, 273910, 290680, 313040, 331240, 337120, 356083, 357760, 378560, 406952, 407680, 438256, 465088, 500864, 508690, 529984, 547820, 581360, 626080, 662480, 674240, 712166, 757120, 813904, 876512, 930176, 1017380, 1059968, 1095640, 1162720, 1252160, 1324960, 1348480, 1424332, 1627808, 1753024, 1780415, 2034760, 2191280, 2325440, 2504320, 2649920, 2848664, 3255616, 3506048, 3560830, 4069520, 4382560, 4650880, 5299840, 5697328, 6511232, 7121660, 8139040, 8765120, 11394656, 14243320, 16278080, 17530240, 22789312, 28486640, 32556160, 45578624, 56973280, 113946560, 227893120]

約数ペア:

[(1, 227893120), (2, 113946560), (4, 56973280), (5, 45578624), (7, 32556160), (8, 28486640), (10, 22789312), (13, 17530240), (14, 16278080), (16, 14243320), (20, 11394656), (26, 8765120), (28, 8139040), (32, 7121660), (35, 6511232), (40, 5697328), (43, 5299840), (49, 4650880), (52, 4382560), (56, 4069520), (64, 3560830), (65, 3506048), (70, 3255616), (80, 2848664), (86, 2649920), (91, 2504320), (98, 2325440), (104, 2191280), (112, 2034760), (128, 1780415), (130, 1753024), (140, 1627808), (160, 1424332), (169, 1348480), (172, 1324960), (182, 1252160), (196, 1162720), (208, 1095640), (215, 1059968), (224, 1017380), (245, 930176), (260, 876512), (280, 813904), (301, 757120), (320, 712166), (338, 674240), (344, 662480), (364, 626080), (392, 581360), (416, 547820), (430, 529984), (448, 508690), (455, 500864), (490, 465088), (520, 438256), (559, 407680), (560, 406952), (602, 378560), (637, 357760), (640, 356083), (676, 337120), (688, 331240), (728, 313040), (784, 290680), (832, 273910), (845, 269696), (860, 264992), (896, 254345), (910, 250432), (980, 232544), (1040, 219128), (1118, 203840), (1120, 203476), (1183, 192640), (1204, 189280), (1274, 178880), (1352, 168560), (1376, 165620), (1456, 156520), (1505, 151424), (1568, 145340), (1664, 136955), (1690, 134848), (1720, 132496), (1820, 125216), (1960, 116272), (2080, 109564), (2107, 108160), (2236, 101920), (2240, 101738), (2366, 96320), (2408, 94640), (2548, 89440), (2704, 84280), (2752, 82810), (2795, 81536), (2912, 78260), (3010, 75712), (3136, 72670), (3185, 71552), (3380, 67424), (3440, 66248), (3640, 62608), (3913, 58240), (3920, 58136), (4160, 54782), (4214, 54080), (4472, 50960), (4480, 50869), (4732, 48160), (4816, 47320), (5096, 44720), (5408, 42140), (5504, 41405), (5590, 40768), (5824, 39130), (5915, 38528), (6020, 37856), (6272, 36335), (6370, 35776), (6760, 33712), (6880, 33124), (7267, 31360), (7280, 31304), (7826, 29120), (7840, 29068), (8281, 27520), (8320, 27391), (8428, 27040), (8944, 25480), (9464, 24080), (9632, 23660), (10192, 22360), (10535, 21632), (10816, 21070), (11180, 20384), (11648, 19565), (11830, 19264), (12040, 18928), (12740, 17888), (13520, 16856), (13760, 16562), (14534, 15680), (14560, 15652)]