710878680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{219407}}^1$

素因数の和:219430

約数の個数: 80

約数和(自身を含む): 2389353120

約数和(自身を除く): 1678474440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 219407, 438814, 658221, 877628, 1097035, 1316442, 1755256, 1974663, 2194070, 2632884, 3291105, 3949326, 4388140, 5265768, 5923989, 6582210, 7898652, 8776280, 9873315, 11847978, 13164420, 15797304, 17771967, 19746630, 23695956, 26328840, 29619945, 35543934, 39493260, 47391912, 59239890, 71087868, 78986520, 88859835, 118479780, 142175736, 177719670, 236959560, 355439340, 710878680]

約数ペア:

[(1, 710878680), (2, 355439340), (3, 236959560), (4, 177719670), (5, 142175736), (6, 118479780), (8, 88859835), (9, 78986520), (10, 71087868), (12, 59239890), (15, 47391912), (18, 39493260), (20, 35543934), (24, 29619945), (27, 26328840), (30, 23695956), (36, 19746630), (40, 17771967), (45, 15797304), (54, 13164420), (60, 11847978), (72, 9873315), (81, 8776280), (90, 7898652), (108, 6582210), (120, 5923989), (135, 5265768), (162, 4388140), (180, 3949326), (216, 3291105), (270, 2632884), (324, 2194070), (360, 1974663), (405, 1755256), (540, 1316442), (648, 1097035), (810, 877628), (1080, 658221), (1620, 438814), (3240, 219407)]