1441710720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1093}}^1$

素因数の和:1347

約数の個数: 192

約数和(自身を含む): 5004721800

約数和(自身を除く): 3563011080

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, 229, 240, 288, 320, 360, 384, 458, 480, 576, 640, 687, 720, 916, 960, 1093, 1145, 1152, 1374, 1440, 1832, 1920, 2061, 2186, 2290, 2748, 2880, 3279, 3435, 3664, 4122, 4372, 4580, 5465, 5496, 5760, 6558, 6870, 7328, 8244, 8744, 9160, 9837, 10305, 10930, 10992, 13116, 13740, 14656, 16395, 16488, 17488, 18320, 19674, 20610, 21860, 21984, 26232, 27480, 29312, 32790, 32976, 34976, 36640, 39348, 41220, 43720, 43968, 49185, 52464, 54960, 65580, 65952, 69952, 73280, 78696, 82440, 87440, 87936, 98370, 104928, 109920, 131160, 131904, 139904, 146560, 157392, 164880, 174880, 196740, 209856, 219840, 250297, 262320, 263808, 314784, 329760, 349760, 393480, 419712, 439680, 500594, 524640, 629568, 659520, 699520, 750891, 786960, 1001188, 1049280, 1251485, 1259136, 1319040, 1501782, 1573920, 2002376, 2098560, 2252673, 2502970, 3003564, 3147840, 3754455, 4004752, 4505346, 5005940, 6007128, 6295680, 7508910, 8009504, 9010692, 10011880, 11263365, 12014256, 15017820, 16019008, 18021384, 20023760, 22526730, 24028512, 30035640, 32038016, 36042768, 40047520, 45053460, 48057024, 60071280, 72085536, 80095040, 90106920, 96114048, 120142560, 144171072, 160190080, 180213840, 240285120, 288342144, 360427680, 480570240, 720855360, 1441710720]

約数ペア:

[(1, 1441710720), (2, 720855360), (3, 480570240), (4, 360427680), (5, 288342144), (6, 240285120), (8, 180213840), (9, 160190080), (10, 144171072), (12, 120142560), (15, 96114048), (16, 90106920), (18, 80095040), (20, 72085536), (24, 60071280), (30, 48057024), (32, 45053460), (36, 40047520), (40, 36042768), (45, 32038016), (48, 30035640), (60, 24028512), (64, 22526730), (72, 20023760), (80, 18021384), (90, 16019008), (96, 15017820), (120, 12014256), (128, 11263365), (144, 10011880), (160, 9010692), (180, 8009504), (192, 7508910), (229, 6295680), (240, 6007128), (288, 5005940), (320, 4505346), (360, 4004752), (384, 3754455), (458, 3147840), (480, 3003564), (576, 2502970), (640, 2252673), (687, 2098560), (720, 2002376), (916, 1573920), (960, 1501782), (1093, 1319040), (1145, 1259136), (1152, 1251485), (1374, 1049280), (1440, 1001188), (1832, 786960), (1920, 750891), (2061, 699520), (2186, 659520), (2290, 629568), (2748, 524640), (2880, 500594), (3279, 439680), (3435, 419712), (3664, 393480), (4122, 349760), (4372, 329760), (4580, 314784), (5465, 263808), (5496, 262320), (5760, 250297), (6558, 219840), (6870, 209856), (7328, 196740), (8244, 174880), (8744, 164880), (9160, 157392), (9837, 146560), (10305, 139904), (10930, 131904), (10992, 131160), (13116, 109920), (13740, 104928), (14656, 98370), (16395, 87936), (16488, 87440), (17488, 82440), (18320, 78696), (19674, 73280), (20610, 69952), (21860, 65952), (21984, 65580), (26232, 54960), (27480, 52464), (29312, 49185), (32790, 43968), (32976, 43720), (34976, 41220), (36640, 39348)]