4881787920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{2260087}}^1$

素因数の和:2260109

約数の個数: 80

約数和(自身を含む): 16815054720

約数和(自身を除く): 11933266800

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, 2260087, 4520174, 6780261, 9040348, 11300435, 13560522, 18080696, 20340783, 22600870, 27121044, 33901305, 36161392, 40681566, 45201740, 54242088, 61022349, 67802610, 81363132, 90403480, 101703915, 108484176, 122044698, 135605220, 162726264, 180806960, 203407830, 244089396, 271210440, 305111745, 325452528, 406815660, 488178792, 542420880, 610223490, 813631320, 976357584, 1220446980, 1627262640, 2440893960, 4881787920]

約数ペア:

[(1, 4881787920), (2, 2440893960), (3, 1627262640), (4, 1220446980), (5, 976357584), (6, 813631320), (8, 610223490), (9, 542420880), (10, 488178792), (12, 406815660), (15, 325452528), (16, 305111745), (18, 271210440), (20, 244089396), (24, 203407830), (27, 180806960), (30, 162726264), (36, 135605220), (40, 122044698), (45, 108484176), (48, 101703915), (54, 90403480), (60, 81363132), (72, 67802610), (80, 61022349), (90, 54242088), (108, 45201740), (120, 40681566), (135, 36161392), (144, 33901305), (180, 27121044), (216, 22600870), (240, 20340783), (270, 18080696), (360, 13560522), (432, 11300435), (540, 9040348), (720, 6780261), (1080, 4520174), (2160, 2260087)]