63869040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{29569}}^1$

素因数の和:29591

約数の個数: 80

約数和(自身を含む): 220000800

約数和(自身を除く): 156131760

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, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 29569, 59138, 88707, 118276, 147845, 177414, 236552, 266121, 295690, 354828, 443535, 473104, 532242, 591380, 709656, 798363, 887070, 1064484, 1182760, 1330605, 1419312, 1596726, 1774140, 2128968, 2365520, 2661210, 3193452, 3548280, 3991815, 4257936, 5322420, 6386904, 7096560, 7983630, 10644840, 12773808, 15967260, 21289680, 31934520, 63869040]

約数ペア:

[(1, 63869040), (2, 31934520), (3, 21289680), (4, 15967260), (5, 12773808), (6, 10644840), (8, 7983630), (9, 7096560), (10, 6386904), (12, 5322420), (15, 4257936), (16, 3991815), (18, 3548280), (20, 3193452), (24, 2661210), (27, 2365520), (30, 2128968), (36, 1774140), (40, 1596726), (45, 1419312), (48, 1330605), (54, 1182760), (60, 1064484), (72, 887070), (80, 798363), (90, 709656), (108, 591380), (120, 532242), (135, 473104), (144, 443535), (180, 354828), (216, 295690), (240, 266121), (270, 236552), (360, 177414), (432, 147845), (540, 118276), (720, 88707), (1080, 59138), (2160, 29569)]