185766880

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:169

約数の個数: 192

約数和(自身を含む): 506677248

約数和(自身を除く): 320910368

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 43, 52, 62, 65, 67, 80, 86, 104, 124, 130, 134, 155, 160, 172, 208, 215, 248, 260, 268, 310, 335, 344, 403, 416, 430, 496, 520, 536, 559, 620, 670, 688, 806, 860, 871, 992, 1040, 1072, 1118, 1240, 1333, 1340, 1376, 1612, 1720, 1742, 2015, 2077, 2080, 2144, 2236, 2480, 2666, 2680, 2795, 2881, 3224, 3440, 3484, 4030, 4154, 4355, 4472, 4960, 5332, 5360, 5590, 5762, 6448, 6665, 6880, 6968, 8060, 8308, 8710, 8944, 10385, 10664, 10720, 11180, 11524, 12896, 13330, 13936, 14405, 16120, 16616, 17329, 17420, 17888, 20770, 21328, 22360, 23048, 26660, 27001, 27872, 28810, 32240, 33232, 34658, 34840, 37453, 41540, 42656, 44720, 46096, 53320, 54002, 57620, 64480, 66464, 69316, 69680, 74906, 83080, 86645, 89311, 89440, 92192, 106640, 108004, 115240, 135005, 138632, 139360, 149812, 166160, 173290, 178622, 187265, 213280, 216008, 230480, 270010, 277264, 299624, 332320, 346580, 357244, 374530, 432016, 446555, 460960, 540020, 554528, 599248, 693160, 714488, 749060, 864032, 893110, 1080040, 1161043, 1198496, 1386320, 1428976, 1498120, 1786220, 2160080, 2322086, 2772640, 2857952, 2996240, 3572440, 4320160, 4644172, 5805215, 5992480, 7144880, 9288344, 11610430, 14289760, 18576688, 23220860, 37153376, 46441720, 92883440, 185766880]

約数ペア:

[(1, 185766880), (2, 92883440), (4, 46441720), (5, 37153376), (8, 23220860), (10, 18576688), (13, 14289760), (16, 11610430), (20, 9288344), (26, 7144880), (31, 5992480), (32, 5805215), (40, 4644172), (43, 4320160), (52, 3572440), (62, 2996240), (65, 2857952), (67, 2772640), (80, 2322086), (86, 2160080), (104, 1786220), (124, 1498120), (130, 1428976), (134, 1386320), (155, 1198496), (160, 1161043), (172, 1080040), (208, 893110), (215, 864032), (248, 749060), (260, 714488), (268, 693160), (310, 599248), (335, 554528), (344, 540020), (403, 460960), (416, 446555), (430, 432016), (496, 374530), (520, 357244), (536, 346580), (559, 332320), (620, 299624), (670, 277264), (688, 270010), (806, 230480), (860, 216008), (871, 213280), (992, 187265), (1040, 178622), (1072, 173290), (1118, 166160), (1240, 149812), (1333, 139360), (1340, 138632), (1376, 135005), (1612, 115240), (1720, 108004), (1742, 106640), (2015, 92192), (2077, 89440), (2080, 89311), (2144, 86645), (2236, 83080), (2480, 74906), (2666, 69680), (2680, 69316), (2795, 66464), (2881, 64480), (3224, 57620), (3440, 54002), (3484, 53320), (4030, 46096), (4154, 44720), (4355, 42656), (4472, 41540), (4960, 37453), (5332, 34840), (5360, 34658), (5590, 33232), (5762, 32240), (6448, 28810), (6665, 27872), (6880, 27001), (6968, 26660), (8060, 23048), (8308, 22360), (8710, 21328), (8944, 20770), (10385, 17888), (10664, 17420), (10720, 17329), (11180, 16616), (11524, 16120), (12896, 14405), (13330, 13936)]