72607360

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{853}}^1$

素因数の和:898

約数の個数: 128

約数和(自身を含む): 209059200

約数和(自身を除く): 136451840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 128, 133, 140, 152, 160, 190, 224, 266, 280, 304, 320, 380, 448, 532, 560, 608, 640, 665, 760, 853, 896, 1064, 1120, 1216, 1330, 1520, 1706, 2128, 2240, 2432, 2660, 3040, 3412, 4256, 4265, 4480, 5320, 5971, 6080, 6824, 8512, 8530, 10640, 11942, 12160, 13648, 16207, 17024, 17060, 21280, 23884, 27296, 29855, 32414, 34120, 42560, 47768, 54592, 59710, 64828, 68240, 81035, 85120, 95536, 109184, 113449, 119420, 129656, 136480, 162070, 191072, 226898, 238840, 259312, 272960, 324140, 382144, 453796, 477680, 518624, 545920, 567245, 648280, 764288, 907592, 955360, 1037248, 1134490, 1296560, 1815184, 1910720, 2074496, 2268980, 2593120, 3630368, 3821440, 4537960, 5186240, 7260736, 9075920, 10372480, 14521472, 18151840, 36303680, 72607360]

約数ペア:

[(1, 72607360), (2, 36303680), (4, 18151840), (5, 14521472), (7, 10372480), (8, 9075920), (10, 7260736), (14, 5186240), (16, 4537960), (19, 3821440), (20, 3630368), (28, 2593120), (32, 2268980), (35, 2074496), (38, 1910720), (40, 1815184), (56, 1296560), (64, 1134490), (70, 1037248), (76, 955360), (80, 907592), (95, 764288), (112, 648280), (128, 567245), (133, 545920), (140, 518624), (152, 477680), (160, 453796), (190, 382144), (224, 324140), (266, 272960), (280, 259312), (304, 238840), (320, 226898), (380, 191072), (448, 162070), (532, 136480), (560, 129656), (608, 119420), (640, 113449), (665, 109184), (760, 95536), (853, 85120), (896, 81035), (1064, 68240), (1120, 64828), (1216, 59710), (1330, 54592), (1520, 47768), (1706, 42560), (2128, 34120), (2240, 32414), (2432, 29855), (2660, 27296), (3040, 23884), (3412, 21280), (4256, 17060), (4265, 17024), (4480, 16207), (5320, 13648), (5971, 12160), (6080, 11942), (6824, 10640), (8512, 8530)]