60289280

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:144

約数の個数: 144

約数和(自身を含む): 158450880

約数和(自身を除く): 98161600

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 37, 38, 40, 64, 67, 74, 76, 80, 95, 128, 134, 148, 152, 160, 185, 190, 256, 268, 296, 304, 320, 335, 370, 380, 536, 592, 608, 640, 670, 703, 740, 760, 1072, 1184, 1216, 1273, 1280, 1340, 1406, 1480, 1520, 2144, 2368, 2432, 2479, 2546, 2680, 2812, 2960, 3040, 3515, 4288, 4736, 4864, 4958, 5092, 5360, 5624, 5920, 6080, 6365, 7030, 8576, 9472, 9916, 10184, 10720, 11248, 11840, 12160, 12395, 12730, 14060, 17152, 19832, 20368, 21440, 22496, 23680, 24320, 24790, 25460, 28120, 39664, 40736, 42880, 44992, 47101, 47360, 49580, 50920, 56240, 79328, 81472, 85760, 89984, 94202, 99160, 101840, 112480, 158656, 162944, 179968, 188404, 198320, 203680, 224960, 235505, 317312, 325888, 376808, 396640, 407360, 449920, 471010, 634624, 753616, 793280, 814720, 899840, 942020, 1507232, 1586560, 1629440, 1884040, 3014464, 3173120, 3768080, 6028928, 7536160, 12057856, 15072320, 30144640, 60289280]

約数ペア:

[(1, 60289280), (2, 30144640), (4, 15072320), (5, 12057856), (8, 7536160), (10, 6028928), (16, 3768080), (19, 3173120), (20, 3014464), (32, 1884040), (37, 1629440), (38, 1586560), (40, 1507232), (64, 942020), (67, 899840), (74, 814720), (76, 793280), (80, 753616), (95, 634624), (128, 471010), (134, 449920), (148, 407360), (152, 396640), (160, 376808), (185, 325888), (190, 317312), (256, 235505), (268, 224960), (296, 203680), (304, 198320), (320, 188404), (335, 179968), (370, 162944), (380, 158656), (536, 112480), (592, 101840), (608, 99160), (640, 94202), (670, 89984), (703, 85760), (740, 81472), (760, 79328), (1072, 56240), (1184, 50920), (1216, 49580), (1273, 47360), (1280, 47101), (1340, 44992), (1406, 42880), (1480, 40736), (1520, 39664), (2144, 28120), (2368, 25460), (2432, 24790), (2479, 24320), (2546, 23680), (2680, 22496), (2812, 21440), (2960, 20368), (3040, 19832), (3515, 17152), (4288, 14060), (4736, 12730), (4864, 12395), (4958, 12160), (5092, 11840), (5360, 11248), (5624, 10720), (5920, 10184), (6080, 9916), (6365, 9472), (7030, 8576)]