124875360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{86719}}^1$

素因数の和:86740

約数の個数: 72

約数和(自身を含む): 426142080

約数和(自身を除く): 301266720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 86719, 173438, 260157, 346876, 433595, 520314, 693752, 780471, 867190, 1040628, 1300785, 1387504, 1560942, 1734380, 2081256, 2601570, 2775008, 3121884, 3468760, 3902355, 4162512, 5203140, 6243768, 6937520, 7804710, 8325024, 10406280, 12487536, 13875040, 15609420, 20812560, 24975072, 31218840, 41625120, 62437680, 124875360]

約数ペア:

[(1, 124875360), (2, 62437680), (3, 41625120), (4, 31218840), (5, 24975072), (6, 20812560), (8, 15609420), (9, 13875040), (10, 12487536), (12, 10406280), (15, 8325024), (16, 7804710), (18, 6937520), (20, 6243768), (24, 5203140), (30, 4162512), (32, 3902355), (36, 3468760), (40, 3121884), (45, 2775008), (48, 2601570), (60, 2081256), (72, 1734380), (80, 1560942), (90, 1387504), (96, 1300785), (120, 1040628), (144, 867190), (160, 780471), (180, 693752), (240, 520314), (288, 433595), (360, 346876), (480, 260157), (720, 173438), (1440, 86719)]