296266880

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5087}}^1$

素因数の和:5126

約数の個数: 128

約数和(自身を含む): 871879680

約数和(自身を除く): 575612800

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 640, 728, 832, 896, 910, 1040, 1120, 1456, 1664, 1820, 2080, 2240, 2912, 3640, 4160, 4480, 5087, 5824, 7280, 8320, 10174, 11648, 14560, 20348, 25435, 29120, 35609, 40696, 50870, 58240, 66131, 71218, 81392, 101740, 132262, 142436, 162784, 178045, 203480, 264524, 284872, 325568, 330655, 356090, 406960, 462917, 529048, 569744, 651136, 661310, 712180, 813920, 925834, 1058096, 1139488, 1322620, 1424360, 1627840, 1851668, 2116192, 2278976, 2314585, 2645240, 2848720, 3255680, 3703336, 4232384, 4557952, 4629170, 5290480, 5697440, 7406672, 8464768, 9258340, 10580960, 11394880, 14813344, 18516680, 21161920, 22789760, 29626688, 37033360, 42323840, 59253376, 74066720, 148133440, 296266880]

約数ペア:

[(1, 296266880), (2, 148133440), (4, 74066720), (5, 59253376), (7, 42323840), (8, 37033360), (10, 29626688), (13, 22789760), (14, 21161920), (16, 18516680), (20, 14813344), (26, 11394880), (28, 10580960), (32, 9258340), (35, 8464768), (40, 7406672), (52, 5697440), (56, 5290480), (64, 4629170), (65, 4557952), (70, 4232384), (80, 3703336), (91, 3255680), (104, 2848720), (112, 2645240), (128, 2314585), (130, 2278976), (140, 2116192), (160, 1851668), (182, 1627840), (208, 1424360), (224, 1322620), (260, 1139488), (280, 1058096), (320, 925834), (364, 813920), (416, 712180), (448, 661310), (455, 651136), (520, 569744), (560, 529048), (640, 462917), (728, 406960), (832, 356090), (896, 330655), (910, 325568), (1040, 284872), (1120, 264524), (1456, 203480), (1664, 178045), (1820, 162784), (2080, 142436), (2240, 132262), (2912, 101740), (3640, 81392), (4160, 71218), (4480, 66131), (5087, 58240), (5824, 50870), (7280, 40696), (8320, 35609), (10174, 29120), (11648, 25435), (14560, 20348)]