63314640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1871}}^1$

素因数の和:1937

約数の個数: 120

約数和(自身を含む): 217271808

約数和(自身を除く): 153957168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 120, 141, 144, 180, 188, 235, 240, 282, 360, 376, 423, 470, 564, 705, 720, 752, 846, 940, 1128, 1410, 1692, 1871, 1880, 2115, 2256, 2820, 3384, 3742, 3760, 4230, 5613, 5640, 6768, 7484, 8460, 9355, 11226, 11280, 14968, 16839, 16920, 18710, 22452, 28065, 29936, 33678, 33840, 37420, 44904, 56130, 67356, 74840, 84195, 87937, 89808, 112260, 134712, 149680, 168390, 175874, 224520, 263811, 269424, 336780, 351748, 439685, 449040, 527622, 673560, 703496, 791433, 879370, 1055244, 1319055, 1347120, 1406992, 1582866, 1758740, 2110488, 2638110, 3165732, 3517480, 3957165, 4220976, 5276220, 6331464, 7034960, 7914330, 10552440, 12662928, 15828660, 21104880, 31657320, 63314640]

約数ペア:

[(1, 63314640), (2, 31657320), (3, 21104880), (4, 15828660), (5, 12662928), (6, 10552440), (8, 7914330), (9, 7034960), (10, 6331464), (12, 5276220), (15, 4220976), (16, 3957165), (18, 3517480), (20, 3165732), (24, 2638110), (30, 2110488), (36, 1758740), (40, 1582866), (45, 1406992), (47, 1347120), (48, 1319055), (60, 1055244), (72, 879370), (80, 791433), (90, 703496), (94, 673560), (120, 527622), (141, 449040), (144, 439685), (180, 351748), (188, 336780), (235, 269424), (240, 263811), (282, 224520), (360, 175874), (376, 168390), (423, 149680), (470, 134712), (564, 112260), (705, 89808), (720, 87937), (752, 84195), (846, 74840), (940, 67356), (1128, 56130), (1410, 44904), (1692, 37420), (1871, 33840), (1880, 33678), (2115, 29936), (2256, 28065), (2820, 22452), (3384, 18710), (3742, 16920), (3760, 16839), (4230, 14968), (5613, 11280), (5640, 11226), (6768, 9355), (7484, 8460)]