93278720

素因数分解:

$2^9\times 5^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1$

素因数の和:545

約数の個数: 80

約数和(自身を含む): 226860480

約数和(自身を除く): 133581760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 128, 160, 166, 256, 320, 332, 415, 439, 512, 640, 664, 830, 878, 1280, 1328, 1660, 1756, 2195, 2560, 2656, 3320, 3512, 4390, 5312, 6640, 7024, 8780, 10624, 13280, 14048, 17560, 21248, 26560, 28096, 35120, 36437, 42496, 53120, 56192, 70240, 72874, 106240, 112384, 140480, 145748, 182185, 212480, 224768, 280960, 291496, 364370, 561920, 582992, 728740, 1123840, 1165984, 1457480, 2331968, 2914960, 4663936, 5829920, 9327872, 11659840, 18655744, 23319680, 46639360, 93278720]

約数ペア:

[(1, 93278720), (2, 46639360), (4, 23319680), (5, 18655744), (8, 11659840), (10, 9327872), (16, 5829920), (20, 4663936), (32, 2914960), (40, 2331968), (64, 1457480), (80, 1165984), (83, 1123840), (128, 728740), (160, 582992), (166, 561920), (256, 364370), (320, 291496), (332, 280960), (415, 224768), (439, 212480), (512, 182185), (640, 145748), (664, 140480), (830, 112384), (878, 106240), (1280, 72874), (1328, 70240), (1660, 56192), (1756, 53120), (2195, 42496), (2560, 36437), (2656, 35120), (3320, 28096), (3512, 26560), (4390, 21248), (5312, 17560), (6640, 14048), (7024, 13280), (8780, 10624)]