206571229440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1251037}}^1$

素因数の和:1251104

約数の個数: 144

約数和(自身を含む): 675080121408

約数和(自身を除く): 468508891968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 160, 172, 192, 215, 240, 256, 258, 320, 344, 384, 430, 480, 516, 640, 645, 688, 768, 860, 960, 1032, 1280, 1290, 1376, 1720, 1920, 2064, 2580, 2752, 3440, 3840, 4128, 5160, 5504, 6880, 8256, 10320, 11008, 13760, 16512, 20640, 27520, 33024, 41280, 55040, 82560, 165120, 1251037, 2502074, 3753111, 5004148, 6255185, 7506222, 10008296, 12510370, 15012444, 18765555, 20016592, 25020740, 30024888, 37531110, 40033184, 50041480, 53794591, 60049776, 75062220, 80066368, 100082960, 107589182, 120099552, 150124440, 160132736, 161383773, 200165920, 215178364, 240199104, 268972955, 300248880, 320265472, 322767546, 400331840, 430356728, 480398208, 537945910, 600497760, 645535092, 800663680, 806918865, 860713456, 960796416, 1075891820, 1200995520, 1291070184, 1601327360, 1613837730, 1721426912, 2151783640, 2401991040, 2582140368, 3227675460, 3442853824, 4303567280, 4803982080, 5164280736, 6455350920, 6885707648, 8607134560, 10328561472, 12910701840, 13771415296, 17214269120, 20657122944, 25821403680, 34428538240, 41314245888, 51642807360, 68857076480, 103285614720, 206571229440]

約数ペア:

[(1, 206571229440), (2, 103285614720), (3, 68857076480), (4, 51642807360), (5, 41314245888), (6, 34428538240), (8, 25821403680), (10, 20657122944), (12, 17214269120), (15, 13771415296), (16, 12910701840), (20, 10328561472), (24, 8607134560), (30, 6885707648), (32, 6455350920), (40, 5164280736), (43, 4803982080), (48, 4303567280), (60, 3442853824), (64, 3227675460), (80, 2582140368), (86, 2401991040), (96, 2151783640), (120, 1721426912), (128, 1613837730), (129, 1601327360), (160, 1291070184), (172, 1200995520), (192, 1075891820), (215, 960796416), (240, 860713456), (256, 806918865), (258, 800663680), (320, 645535092), (344, 600497760), (384, 537945910), (430, 480398208), (480, 430356728), (516, 400331840), (640, 322767546), (645, 320265472), (688, 300248880), (768, 268972955), (860, 240199104), (960, 215178364), (1032, 200165920), (1280, 161383773), (1290, 160132736), (1376, 150124440), (1720, 120099552), (1920, 107589182), (2064, 100082960), (2580, 80066368), (2752, 75062220), (3440, 60049776), (3840, 53794591), (4128, 50041480), (5160, 40033184), (5504, 37531110), (6880, 30024888), (8256, 25020740), (10320, 20016592), (11008, 18765555), (13760, 15012444), (16512, 12510370), (20640, 10008296), (27520, 7506222), (33024, 6255185), (41280, 5004148), (55040, 3753111), (82560, 2502074), (165120, 1251037)]