139987080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1627}}^1$

素因数の和:1883

約数の個数: 96

約数和(自身を含む): 457142400

約数和(自身を除く): 317155320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 239, 360, 478, 717, 956, 1195, 1434, 1627, 1912, 2151, 2390, 2868, 3254, 3585, 4302, 4780, 4881, 5736, 6508, 7170, 8135, 8604, 9560, 9762, 10755, 13016, 14340, 14643, 16270, 17208, 19524, 21510, 24405, 28680, 29286, 32540, 39048, 43020, 48810, 58572, 65080, 73215, 86040, 97620, 117144, 146430, 195240, 292860, 388853, 585720, 777706, 1166559, 1555412, 1944265, 2333118, 3110824, 3499677, 3888530, 4666236, 5832795, 6999354, 7777060, 9332472, 11665590, 13998708, 15554120, 17498385, 23331180, 27997416, 34996770, 46662360, 69993540, 139987080]

約数ペア:

[(1, 139987080), (2, 69993540), (3, 46662360), (4, 34996770), (5, 27997416), (6, 23331180), (8, 17498385), (9, 15554120), (10, 13998708), (12, 11665590), (15, 9332472), (18, 7777060), (20, 6999354), (24, 5832795), (30, 4666236), (36, 3888530), (40, 3499677), (45, 3110824), (60, 2333118), (72, 1944265), (90, 1555412), (120, 1166559), (180, 777706), (239, 585720), (360, 388853), (478, 292860), (717, 195240), (956, 146430), (1195, 117144), (1434, 97620), (1627, 86040), (1912, 73215), (2151, 65080), (2390, 58572), (2868, 48810), (3254, 43020), (3585, 39048), (4302, 32540), (4780, 29286), (4881, 28680), (5736, 24405), (6508, 21510), (7170, 19524), (8135, 17208), (8604, 16270), (9560, 14643), (9762, 14340), (10755, 13016)]