288352080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12919}}^1$

素因数の和:12969

約数の個数: 120

約数和(自身を含む): 999697920

約数和(自身を除く): 711345840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 12919, 22320, 25838, 38757, 51676, 64595, 77514, 103352, 116271, 129190, 155028, 193785, 206704, 232542, 258380, 310056, 387570, 400489, 465084, 516760, 581355, 620112, 775140, 800978, 930168, 1033520, 1162710, 1201467, 1550280, 1601956, 1860336, 2002445, 2325420, 2402934, 3100560, 3203912, 3604401, 4004890, 4650840, 4805868, 6007335, 6407824, 7208802, 8009780, 9301680, 9611736, 12014670, 14417604, 16019560, 18022005, 19223472, 24029340, 28835208, 32039120, 36044010, 48058680, 57670416, 72088020, 96117360, 144176040, 288352080]

約数ペア:

[(1, 288352080), (2, 144176040), (3, 96117360), (4, 72088020), (5, 57670416), (6, 48058680), (8, 36044010), (9, 32039120), (10, 28835208), (12, 24029340), (15, 19223472), (16, 18022005), (18, 16019560), (20, 14417604), (24, 12014670), (30, 9611736), (31, 9301680), (36, 8009780), (40, 7208802), (45, 6407824), (48, 6007335), (60, 4805868), (62, 4650840), (72, 4004890), (80, 3604401), (90, 3203912), (93, 3100560), (120, 2402934), (124, 2325420), (144, 2002445), (155, 1860336), (180, 1601956), (186, 1550280), (240, 1201467), (248, 1162710), (279, 1033520), (310, 930168), (360, 800978), (372, 775140), (465, 620112), (496, 581355), (558, 516760), (620, 465084), (720, 400489), (744, 387570), (930, 310056), (1116, 258380), (1240, 232542), (1395, 206704), (1488, 193785), (1860, 155028), (2232, 129190), (2480, 116271), (2790, 103352), (3720, 77514), (4464, 64595), (5580, 51676), (7440, 38757), (11160, 25838), (12919, 22320)]