1320982080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{125093}}^1$

素因数の和:125124

約数の個数: 112

約数和(自身を含む): 4575438144

約数和(自身を除く): 3254456064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 125093, 250186, 375279, 500372, 625465, 750558, 1000744, 1250930, 1376023, 1501116, 1876395, 2001488, 2501860, 2752046, 3002232, 3752790, 4002976, 4128069, 5003720, 5504092, 6004464, 6880115, 7505580, 8005952, 8256138, 10007440, 11008184, 12008928, 13760230, 15011160, 16512276, 20014880, 20640345, 22016368, 24017856, 27520460, 30022320, 33024552, 40029760, 41280690, 44032736, 55040920, 60044640, 66049104, 82561380, 88065472, 110081840, 120089280, 132098208, 165122760, 220163680, 264196416, 330245520, 440327360, 660491040, 1320982080]

約数ペア:

[(1, 1320982080), (2, 660491040), (3, 440327360), (4, 330245520), (5, 264196416), (6, 220163680), (8, 165122760), (10, 132098208), (11, 120089280), (12, 110081840), (15, 88065472), (16, 82561380), (20, 66049104), (22, 60044640), (24, 55040920), (30, 44032736), (32, 41280690), (33, 40029760), (40, 33024552), (44, 30022320), (48, 27520460), (55, 24017856), (60, 22016368), (64, 20640345), (66, 20014880), (80, 16512276), (88, 15011160), (96, 13760230), (110, 12008928), (120, 11008184), (132, 10007440), (160, 8256138), (165, 8005952), (176, 7505580), (192, 6880115), (220, 6004464), (240, 5504092), (264, 5003720), (320, 4128069), (330, 4002976), (352, 3752790), (440, 3002232), (480, 2752046), (528, 2501860), (660, 2001488), (704, 1876395), (880, 1501116), (960, 1376023), (1056, 1250930), (1320, 1000744), (1760, 750558), (2112, 625465), (2640, 500372), (3520, 375279), (5280, 250186), (10560, 125093)]