207534720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5689}}^1$

素因数の和:5730

約数の個数: 128

約数和(自身を含む): 696456000

約数和(自身を除く): 488921280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 912, 960, 1140, 1216, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 4560, 5689, 6080, 7296, 9120, 11378, 12160, 17067, 18240, 22756, 28445, 34134, 36480, 45512, 56890, 68268, 85335, 91024, 108091, 113780, 136536, 170670, 182048, 216182, 227560, 273072, 324273, 341340, 364096, 432364, 455120, 540455, 546144, 648546, 682680, 728192, 864728, 910240, 1080910, 1092288, 1297092, 1365360, 1621365, 1729456, 1820480, 2161820, 2184576, 2594184, 2730720, 3242730, 3458912, 3640960, 4323640, 5188368, 5461440, 6485460, 6917824, 8647280, 10376736, 10922880, 12970920, 13835648, 17294560, 20753472, 25941840, 34589120, 41506944, 51883680, 69178240, 103767360, 207534720]

約数ペア:

[(1, 207534720), (2, 103767360), (3, 69178240), (4, 51883680), (5, 41506944), (6, 34589120), (8, 25941840), (10, 20753472), (12, 17294560), (15, 13835648), (16, 12970920), (19, 10922880), (20, 10376736), (24, 8647280), (30, 6917824), (32, 6485460), (38, 5461440), (40, 5188368), (48, 4323640), (57, 3640960), (60, 3458912), (64, 3242730), (76, 2730720), (80, 2594184), (95, 2184576), (96, 2161820), (114, 1820480), (120, 1729456), (128, 1621365), (152, 1365360), (160, 1297092), (190, 1092288), (192, 1080910), (228, 910240), (240, 864728), (285, 728192), (304, 682680), (320, 648546), (380, 546144), (384, 540455), (456, 455120), (480, 432364), (570, 364096), (608, 341340), (640, 324273), (760, 273072), (912, 227560), (960, 216182), (1140, 182048), (1216, 170670), (1520, 136536), (1824, 113780), (1920, 108091), (2280, 91024), (2432, 85335), (3040, 68268), (3648, 56890), (4560, 45512), (5689, 36480), (6080, 34134), (7296, 28445), (9120, 22756), (11378, 18240), (12160, 17067)]