557760120480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{947}}^1\times {\mathrm{136337}}^1$

素因数の和:137308

約数の個数: 192

約数和(自身を含む): 1954236170880

約数和(自身を除く): 1396476050400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 947, 1080, 1440, 1894, 2160, 2841, 3788, 4320, 4735, 5682, 7576, 8523, 9470, 11364, 14205, 15152, 17046, 18940, 22728, 25569, 28410, 30304, 34092, 37880, 42615, 45456, 51138, 56820, 68184, 75760, 85230, 90912, 102276, 113640, 127845, 136337, 136368, 151520, 170460, 204552, 227280, 255690, 272674, 272736, 340920, 409011, 409104, 454560, 511380, 545348, 681685, 681840, 818022, 818208, 1022760, 1090696, 1227033, 1363370, 1363680, 1636044, 2045055, 2045520, 2181392, 2454066, 2726740, 3272088, 3681099, 4090110, 4091040, 4362784, 4908132, 5453480, 6135165, 6544176, 7362198, 8180220, 9816264, 10906960, 12270330, 13088352, 14724396, 16360440, 18405495, 19632528, 21813920, 24540660, 29448792, 32720880, 36810990, 39265056, 49081320, 58897584, 65441760, 73621980, 98162640, 117795168, 129111139, 147243960, 196325280, 258222278, 294487920, 387333417, 516444556, 588975840, 645555695, 774666834, 1032889112, 1162000251, 1291111390, 1549333668, 1936667085, 2065778224, 2324000502, 2582222780, 3098667336, 3486000753, 3873334170, 4131556448, 4648001004, 5164445560, 5810001255, 6197334672, 6972001506, 7746668340, 9296002008, 10328891120, 11620002510, 12394669344, 13944003012, 15493336680, 17430003765, 18592004016, 20657782240, 23240005020, 27888006024, 30986673360, 34860007530, 37184008032, 46480010040, 55776012048, 61973346720, 69720015060, 92960020080, 111552024096, 139440030120, 185920040160, 278880060240, 557760120480]

約数ペア:

[(1, 557760120480), (2, 278880060240), (3, 185920040160), (4, 139440030120), (5, 111552024096), (6, 92960020080), (8, 69720015060), (9, 61973346720), (10, 55776012048), (12, 46480010040), (15, 37184008032), (16, 34860007530), (18, 30986673360), (20, 27888006024), (24, 23240005020), (27, 20657782240), (30, 18592004016), (32, 17430003765), (36, 15493336680), (40, 13944003012), (45, 12394669344), (48, 11620002510), (54, 10328891120), (60, 9296002008), (72, 7746668340), (80, 6972001506), (90, 6197334672), (96, 5810001255), (108, 5164445560), (120, 4648001004), (135, 4131556448), (144, 3873334170), (160, 3486000753), (180, 3098667336), (216, 2582222780), (240, 2324000502), (270, 2065778224), (288, 1936667085), (360, 1549333668), (432, 1291111390), (480, 1162000251), (540, 1032889112), (720, 774666834), (864, 645555695), (947, 588975840), (1080, 516444556), (1440, 387333417), (1894, 294487920), (2160, 258222278), (2841, 196325280), (3788, 147243960), (4320, 129111139), (4735, 117795168), (5682, 98162640), (7576, 73621980), (8523, 65441760), (9470, 58897584), (11364, 49081320), (14205, 39265056), (15152, 36810990), (17046, 32720880), (18940, 29448792), (22728, 24540660), (25569, 21813920), (28410, 19632528), (30304, 18405495), (34092, 16360440), (37880, 14724396), (42615, 13088352), (45456, 12270330), (51138, 10906960), (56820, 9816264), (68184, 8180220), (75760, 7362198), (85230, 6544176), (90912, 6135165), (102276, 5453480), (113640, 4908132), (127845, 4362784), (136337, 4091040), (136368, 4090110), (151520, 3681099), (170460, 3272088), (204552, 2726740), (227280, 2454066), (255690, 2181392), (272674, 2045520), (272736, 2045055), (340920, 1636044), (409011, 1363680), (409104, 1363370), (454560, 1227033), (511380, 1090696), (545348, 1022760), (681685, 818208), (681840, 818022)]