4477129920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{1554559}}^1$

素因数の和:1554582

約数の個数: 84

約数和(自身を含む): 15399471360

約数和(自身を除く): 10922341440

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 1554559, 3109118, 4663677, 6218236, 7772795, 9327354, 12436472, 13991031, 15545590, 18654708, 23318385, 24872944, 27982062, 31091180, 37309416, 46636770, 49745888, 55964124, 62182360, 69955155, 74618832, 93273540, 99491776, 111928248, 124364720, 139910310, 149237664, 186547080, 223856496, 248729440, 279820620, 298475328, 373094160, 447712992, 497458880, 559641240, 746188320, 895425984, 1119282480, 1492376640, 2238564960, 4477129920]

約数ペア:

[(1, 4477129920), (2, 2238564960), (3, 1492376640), (4, 1119282480), (5, 895425984), (6, 746188320), (8, 559641240), (9, 497458880), (10, 447712992), (12, 373094160), (15, 298475328), (16, 279820620), (18, 248729440), (20, 223856496), (24, 186547080), (30, 149237664), (32, 139910310), (36, 124364720), (40, 111928248), (45, 99491776), (48, 93273540), (60, 74618832), (64, 69955155), (72, 62182360), (80, 55964124), (90, 49745888), (96, 46636770), (120, 37309416), (144, 31091180), (160, 27982062), (180, 24872944), (192, 23318385), (240, 18654708), (288, 15545590), (320, 13991031), (360, 12436472), (480, 9327354), (576, 7772795), (720, 6218236), (960, 4663677), (1440, 3109118), (2880, 1554559)]