271665360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{727}}^1$

素因数の和:922

約数の個数: 160

約数和(自身を含む): 942439680

約数和(自身を除く): 670774320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 173, 180, 216, 240, 270, 346, 360, 432, 519, 540, 692, 720, 727, 865, 1038, 1080, 1384, 1454, 1557, 1730, 2076, 2160, 2181, 2595, 2768, 2908, 3114, 3460, 3635, 4152, 4362, 4671, 5190, 5816, 6228, 6543, 6920, 7270, 7785, 8304, 8724, 9342, 10380, 10905, 11632, 12456, 13086, 13840, 14540, 15570, 17448, 18684, 19629, 20760, 21810, 23355, 24912, 26172, 29080, 31140, 32715, 34896, 37368, 39258, 41520, 43620, 46710, 52344, 58160, 62280, 65430, 74736, 78516, 87240, 93420, 98145, 104688, 124560, 125771, 130860, 157032, 174480, 186840, 196290, 251542, 261720, 314064, 373680, 377313, 392580, 503084, 523440, 628855, 754626, 785160, 1006168, 1131939, 1257710, 1509252, 1570320, 1886565, 2012336, 2263878, 2515420, 3018504, 3395817, 3773130, 4527756, 5030840, 5659695, 6037008, 6791634, 7546260, 9055512, 10061680, 11319390, 13583268, 15092520, 16979085, 18111024, 22638780, 27166536, 30185040, 33958170, 45277560, 54333072, 67916340, 90555120, 135832680, 271665360]

約数ペア:

[(1, 271665360), (2, 135832680), (3, 90555120), (4, 67916340), (5, 54333072), (6, 45277560), (8, 33958170), (9, 30185040), (10, 27166536), (12, 22638780), (15, 18111024), (16, 16979085), (18, 15092520), (20, 13583268), (24, 11319390), (27, 10061680), (30, 9055512), (36, 7546260), (40, 6791634), (45, 6037008), (48, 5659695), (54, 5030840), (60, 4527756), (72, 3773130), (80, 3395817), (90, 3018504), (108, 2515420), (120, 2263878), (135, 2012336), (144, 1886565), (173, 1570320), (180, 1509252), (216, 1257710), (240, 1131939), (270, 1006168), (346, 785160), (360, 754626), (432, 628855), (519, 523440), (540, 503084), (692, 392580), (720, 377313), (727, 373680), (865, 314064), (1038, 261720), (1080, 251542), (1384, 196290), (1454, 186840), (1557, 174480), (1730, 157032), (2076, 130860), (2160, 125771), (2181, 124560), (2595, 104688), (2768, 98145), (2908, 93420), (3114, 87240), (3460, 78516), (3635, 74736), (4152, 65430), (4362, 62280), (4671, 58160), (5190, 52344), (5816, 46710), (6228, 43620), (6543, 41520), (6920, 39258), (7270, 37368), (7785, 34896), (8304, 32715), (8724, 31140), (9342, 29080), (10380, 26172), (10905, 24912), (11632, 23355), (12456, 21810), (13086, 20760), (13840, 19629), (14540, 18684), (15570, 17448)]