377079040

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:125

約数の個数: 288

約数和(自身を含む): 1087865856

約数和(自身を除く): 710786816

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 31, 32, 34, 40, 43, 52, 62, 64, 65, 68, 80, 85, 86, 104, 124, 128, 130, 136, 155, 160, 170, 172, 208, 215, 221, 248, 256, 260, 272, 310, 320, 340, 344, 403, 416, 430, 442, 496, 520, 527, 544, 559, 620, 640, 680, 688, 731, 806, 832, 860, 884, 992, 1040, 1054, 1088, 1105, 1118, 1240, 1280, 1333, 1360, 1376, 1462, 1612, 1664, 1720, 1768, 1984, 2015, 2080, 2108, 2176, 2210, 2236, 2480, 2635, 2666, 2720, 2752, 2795, 2924, 3224, 3328, 3440, 3536, 3655, 3968, 4030, 4160, 4216, 4352, 4420, 4472, 4960, 5270, 5332, 5440, 5504, 5590, 5848, 6448, 6665, 6851, 6880, 7072, 7310, 7936, 8060, 8320, 8432, 8840, 8944, 9503, 9920, 10540, 10664, 10880, 11008, 11180, 11696, 12896, 13330, 13702, 13760, 14144, 14620, 16120, 16640, 16864, 17329, 17680, 17888, 19006, 19840, 21080, 21328, 21760, 22360, 22661, 23392, 25792, 26660, 27404, 27520, 28288, 29240, 32240, 33728, 34255, 34658, 35360, 35776, 38012, 39680, 42160, 42656, 44720, 45322, 46784, 47515, 51584, 53320, 54808, 55040, 56576, 58480, 64480, 67456, 68510, 69316, 70720, 71552, 76024, 84320, 85312, 86645, 89440, 90644, 93568, 95030, 103168, 106640, 109616, 113305, 116960, 128960, 134912, 137020, 138632, 141440, 143104, 152048, 168640, 170624, 173290, 178880, 181288, 187136, 190060, 213280, 219232, 226610, 233920, 257920, 274040, 277264, 282880, 294593, 304096, 337280, 341248, 346580, 357760, 362576, 380120, 426560, 438464, 453220, 467840, 515840, 548080, 554528, 589186, 608192, 674560, 693160, 715520, 725152, 760240, 853120, 876928, 906440, 935680, 1096160, 1109056, 1178372, 1216384, 1386320, 1450304, 1472965, 1520480, 1706240, 1753856, 1812880, 2192320, 2218112, 2356744, 2432768, 2772640, 2900608, 2945930, 3040960, 3625760, 4384640, 4436224, 4713488, 5545280, 5801216, 5891860, 6081920, 7251520, 8769280, 9426976, 11090560, 11783720, 12163840, 14503040, 18853952, 22181120, 23567440, 29006080, 37707904, 47134880, 75415808, 94269760, 188539520, 377079040]

約数ペア:

[(1, 377079040), (2, 188539520), (4, 94269760), (5, 75415808), (8, 47134880), (10, 37707904), (13, 29006080), (16, 23567440), (17, 22181120), (20, 18853952), (26, 14503040), (31, 12163840), (32, 11783720), (34, 11090560), (40, 9426976), (43, 8769280), (52, 7251520), (62, 6081920), (64, 5891860), (65, 5801216), (68, 5545280), (80, 4713488), (85, 4436224), (86, 4384640), (104, 3625760), (124, 3040960), (128, 2945930), (130, 2900608), (136, 2772640), (155, 2432768), (160, 2356744), (170, 2218112), (172, 2192320), (208, 1812880), (215, 1753856), (221, 1706240), (248, 1520480), (256, 1472965), (260, 1450304), (272, 1386320), (310, 1216384), (320, 1178372), (340, 1109056), (344, 1096160), (403, 935680), (416, 906440), (430, 876928), (442, 853120), (496, 760240), (520, 725152), (527, 715520), (544, 693160), (559, 674560), (620, 608192), (640, 589186), (680, 554528), (688, 548080), (731, 515840), (806, 467840), (832, 453220), (860, 438464), (884, 426560), (992, 380120), (1040, 362576), (1054, 357760), (1088, 346580), (1105, 341248), (1118, 337280), (1240, 304096), (1280, 294593), (1333, 282880), (1360, 277264), (1376, 274040), (1462, 257920), (1612, 233920), (1664, 226610), (1720, 219232), (1768, 213280), (1984, 190060), (2015, 187136), (2080, 181288), (2108, 178880), (2176, 173290), (2210, 170624), (2236, 168640), (2480, 152048), (2635, 143104), (2666, 141440), (2720, 138632), (2752, 137020), (2795, 134912), (2924, 128960), (3224, 116960), (3328, 113305), (3440, 109616), (3536, 106640), (3655, 103168), (3968, 95030), (4030, 93568), (4160, 90644), (4216, 89440), (4352, 86645), (4420, 85312), (4472, 84320), (4960, 76024), (5270, 71552), (5332, 70720), (5440, 69316), (5504, 68510), (5590, 67456), (5848, 64480), (6448, 58480), (6665, 56576), (6851, 55040), (6880, 54808), (7072, 53320), (7310, 51584), (7936, 47515), (8060, 46784), (8320, 45322), (8432, 44720), (8840, 42656), (8944, 42160), (9503, 39680), (9920, 38012), (10540, 35776), (10664, 35360), (10880, 34658), (11008, 34255), (11180, 33728), (11696, 32240), (12896, 29240), (13330, 28288), (13702, 27520), (13760, 27404), (14144, 26660), (14620, 25792), (16120, 23392), (16640, 22661), (16864, 22360), (17329, 21760), (17680, 21328), (17888, 21080), (19006, 19840)]