160794240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1009}}^1$

素因数の和:1114

約数の個数: 128

約数和(自身を含む): 519220800

約数和(自身を除く): 358426560

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, 320, 332, 384, 415, 480, 498, 640, 664, 830, 960, 996, 1009, 1245, 1328, 1660, 1920, 1992, 2018, 2490, 2656, 3027, 3320, 3984, 4036, 4980, 5045, 5312, 6054, 6640, 7968, 8072, 9960, 10090, 10624, 12108, 13280, 15135, 15936, 16144, 19920, 20180, 24216, 26560, 30270, 31872, 32288, 39840, 40360, 48432, 53120, 60540, 64576, 79680, 80720, 83747, 96864, 121080, 129152, 159360, 161440, 167494, 193728, 242160, 251241, 322880, 334988, 387456, 418735, 484320, 502482, 645760, 669976, 837470, 968640, 1004964, 1256205, 1339952, 1674940, 1937280, 2009928, 2512410, 2679904, 3349880, 4019856, 5024820, 5359808, 6699760, 8039712, 10049640, 10719616, 13399520, 16079424, 20099280, 26799040, 32158848, 40198560, 53598080, 80397120, 160794240]

約数ペア:

[(1, 160794240), (2, 80397120), (3, 53598080), (4, 40198560), (5, 32158848), (6, 26799040), (8, 20099280), (10, 16079424), (12, 13399520), (15, 10719616), (16, 10049640), (20, 8039712), (24, 6699760), (30, 5359808), (32, 5024820), (40, 4019856), (48, 3349880), (60, 2679904), (64, 2512410), (80, 2009928), (83, 1937280), (96, 1674940), (120, 1339952), (128, 1256205), (160, 1004964), (166, 968640), (192, 837470), (240, 669976), (249, 645760), (320, 502482), (332, 484320), (384, 418735), (415, 387456), (480, 334988), (498, 322880), (640, 251241), (664, 242160), (830, 193728), (960, 167494), (996, 161440), (1009, 159360), (1245, 129152), (1328, 121080), (1660, 96864), (1920, 83747), (1992, 80720), (2018, 79680), (2490, 64576), (2656, 60540), (3027, 53120), (3320, 48432), (3984, 40360), (4036, 39840), (4980, 32288), (5045, 31872), (5312, 30270), (6054, 26560), (6640, 24216), (7968, 20180), (8072, 19920), (9960, 16144), (10090, 15936), (10624, 15135), (12108, 13280)]