11201280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{2917}}^1$

素因数の和:2941

約数の個数: 72

約数和(自身を含む): 35786352

約数和(自身を除く): 24585072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 2917, 3840, 5834, 8751, 11668, 14585, 17502, 23336, 29170, 35004, 43755, 46672, 58340, 70008, 87510, 93344, 116680, 140016, 175020, 186688, 233360, 280032, 350040, 373376, 466720, 560064, 700080, 746752, 933440, 1120128, 1400160, 1866880, 2240256, 2800320, 3733760, 5600640, 11201280]

約数ペア:

[(1, 11201280), (2, 5600640), (3, 3733760), (4, 2800320), (5, 2240256), (6, 1866880), (8, 1400160), (10, 1120128), (12, 933440), (15, 746752), (16, 700080), (20, 560064), (24, 466720), (30, 373376), (32, 350040), (40, 280032), (48, 233360), (60, 186688), (64, 175020), (80, 140016), (96, 116680), (120, 93344), (128, 87510), (160, 70008), (192, 58340), (240, 46672), (256, 43755), (320, 35004), (384, 29170), (480, 23336), (640, 17502), (768, 14585), (960, 11668), (1280, 8751), (1920, 5834), (2917, 3840)]