8207988480

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{712499}}^1$

素因数の和:712526

約数の個数: 108

約数和(自身を含む): 28398825000

約数和(自身を除く): 20190836520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 712499, 1424998, 2137497, 2849996, 3562495, 4274994, 5699992, 6412491, 7124990, 8549988, 10687485, 11399984, 12824982, 14249980, 17099976, 21374970, 22799968, 25649964, 28499960, 32062455, 34199952, 42749940, 45599936, 51299928, 56999920, 64124910, 68399904, 85499880, 91199872, 102599856, 113999840, 128249820, 136799808, 170999760, 182399744, 205199712, 227999680, 256499640, 273599616, 341999520, 410399424, 455999360, 512999280, 547199232, 683999040, 820798848, 911998720, 1025998560, 1367998080, 1641597696, 2051997120, 2735996160, 4103994240, 8207988480]

約数ペア:

[(1, 8207988480), (2, 4103994240), (3, 2735996160), (4, 2051997120), (5, 1641597696), (6, 1367998080), (8, 1025998560), (9, 911998720), (10, 820798848), (12, 683999040), (15, 547199232), (16, 512999280), (18, 455999360), (20, 410399424), (24, 341999520), (30, 273599616), (32, 256499640), (36, 227999680), (40, 205199712), (45, 182399744), (48, 170999760), (60, 136799808), (64, 128249820), (72, 113999840), (80, 102599856), (90, 91199872), (96, 85499880), (120, 68399904), (128, 64124910), (144, 56999920), (160, 51299928), (180, 45599936), (192, 42749940), (240, 34199952), (256, 32062455), (288, 28499960), (320, 25649964), (360, 22799968), (384, 21374970), (480, 17099976), (576, 14249980), (640, 12824982), (720, 11399984), (768, 10687485), (960, 8549988), (1152, 7124990), (1280, 6412491), (1440, 5699992), (1920, 4274994), (2304, 3562495), (2880, 2849996), (3840, 2137497), (5760, 1424998), (11520, 712499)]