1116792720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{11159}}^1$

素因数の和:11317

約数の個数: 120

約数和(自身を含む): 3777883200

約数和(自身を除く): 2661090480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 139, 144, 180, 240, 278, 360, 417, 556, 695, 720, 834, 1112, 1251, 1390, 1668, 2085, 2224, 2502, 2780, 3336, 4170, 5004, 5560, 6255, 6672, 8340, 10008, 11120, 11159, 12510, 16680, 20016, 22318, 25020, 33360, 33477, 44636, 50040, 55795, 66954, 89272, 100080, 100431, 111590, 133908, 167385, 178544, 200862, 223180, 267816, 334770, 401724, 446360, 502155, 535632, 669540, 803448, 892720, 1004310, 1339080, 1551101, 1606896, 2008620, 2678160, 3102202, 4017240, 4653303, 6204404, 7755505, 8034480, 9306606, 12408808, 13959909, 15511010, 18613212, 23266515, 24817616, 27919818, 31022020, 37226424, 46533030, 55839636, 62044040, 69799545, 74452848, 93066060, 111679272, 124088080, 139599090, 186132120, 223358544, 279198180, 372264240, 558396360, 1116792720]

約数ペア:

[(1, 1116792720), (2, 558396360), (3, 372264240), (4, 279198180), (5, 223358544), (6, 186132120), (8, 139599090), (9, 124088080), (10, 111679272), (12, 93066060), (15, 74452848), (16, 69799545), (18, 62044040), (20, 55839636), (24, 46533030), (30, 37226424), (36, 31022020), (40, 27919818), (45, 24817616), (48, 23266515), (60, 18613212), (72, 15511010), (80, 13959909), (90, 12408808), (120, 9306606), (139, 8034480), (144, 7755505), (180, 6204404), (240, 4653303), (278, 4017240), (360, 3102202), (417, 2678160), (556, 2008620), (695, 1606896), (720, 1551101), (834, 1339080), (1112, 1004310), (1251, 892720), (1390, 803448), (1668, 669540), (2085, 535632), (2224, 502155), (2502, 446360), (2780, 401724), (3336, 334770), (4170, 267816), (5004, 223180), (5560, 200862), (6255, 178544), (6672, 167385), (8340, 133908), (10008, 111590), (11120, 100431), (11159, 100080), (12510, 89272), (16680, 66954), (20016, 55795), (22318, 50040), (25020, 44636), (33360, 33477)]