540867840

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1697}}^1$

素因数の和:1804

約数の個数: 144

約数和(自身を含む): 1749238848

約数和(自身を除く): 1208371008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 83, 96, 120, 128, 160, 166, 192, 240, 249, 256, 320, 332, 384, 415, 480, 498, 640, 664, 768, 830, 960, 996, 1245, 1280, 1328, 1660, 1697, 1920, 1992, 2490, 2656, 3320, 3394, 3840, 3984, 4980, 5091, 5312, 6640, 6788, 7968, 8485, 9960, 10182, 10624, 13280, 13576, 15936, 16970, 19920, 20364, 21248, 25455, 26560, 27152, 31872, 33940, 39840, 40728, 50910, 53120, 54304, 63744, 67880, 79680, 81456, 101820, 106240, 108608, 135760, 140851, 159360, 162912, 203640, 217216, 271520, 281702, 318720, 325824, 407280, 422553, 434432, 543040, 563404, 651648, 704255, 814560, 845106, 1086080, 1126808, 1303296, 1408510, 1629120, 1690212, 2112765, 2172160, 2253616, 2817020, 3258240, 3380424, 4225530, 4507232, 5634040, 6516480, 6760848, 8451060, 9014464, 11268080, 13521696, 16902120, 18028928, 22536160, 27043392, 33804240, 36057856, 45072320, 54086784, 67608480, 90144640, 108173568, 135216960, 180289280, 270433920, 540867840]

約数ペア:

[(1, 540867840), (2, 270433920), (3, 180289280), (4, 135216960), (5, 108173568), (6, 90144640), (8, 67608480), (10, 54086784), (12, 45072320), (15, 36057856), (16, 33804240), (20, 27043392), (24, 22536160), (30, 18028928), (32, 16902120), (40, 13521696), (48, 11268080), (60, 9014464), (64, 8451060), (80, 6760848), (83, 6516480), (96, 5634040), (120, 4507232), (128, 4225530), (160, 3380424), (166, 3258240), (192, 2817020), (240, 2253616), (249, 2172160), (256, 2112765), (320, 1690212), (332, 1629120), (384, 1408510), (415, 1303296), (480, 1126808), (498, 1086080), (640, 845106), (664, 814560), (768, 704255), (830, 651648), (960, 563404), (996, 543040), (1245, 434432), (1280, 422553), (1328, 407280), (1660, 325824), (1697, 318720), (1920, 281702), (1992, 271520), (2490, 217216), (2656, 203640), (3320, 162912), (3394, 159360), (3840, 140851), (3984, 135760), (4980, 108608), (5091, 106240), (5312, 101820), (6640, 81456), (6788, 79680), (7968, 67880), (8485, 63744), (9960, 54304), (10182, 53120), (10624, 50910), (13280, 40728), (13576, 39840), (15936, 33940), (16970, 31872), (19920, 27152), (20364, 26560), (21248, 25455)]