142022880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{98627}}^1$

素因数の和:98648

約数の個数: 72

約数和(自身を含む): 484657992

約数和(自身を除く): 342635112

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 98627, 197254, 295881, 394508, 493135, 591762, 789016, 887643, 986270, 1183524, 1479405, 1578032, 1775286, 1972540, 2367048, 2958810, 3156064, 3550572, 3945080, 4438215, 4734096, 5917620, 7101144, 7890160, 8876430, 9468192, 11835240, 14202288, 15780320, 17752860, 23670480, 28404576, 35505720, 47340960, 71011440, 142022880]

約数ペア:

[(1, 142022880), (2, 71011440), (3, 47340960), (4, 35505720), (5, 28404576), (6, 23670480), (8, 17752860), (9, 15780320), (10, 14202288), (12, 11835240), (15, 9468192), (16, 8876430), (18, 7890160), (20, 7101144), (24, 5917620), (30, 4734096), (32, 4438215), (36, 3945080), (40, 3550572), (45, 3156064), (48, 2958810), (60, 2367048), (72, 1972540), (80, 1775286), (90, 1578032), (96, 1479405), (120, 1183524), (144, 986270), (160, 887643), (180, 789016), (240, 591762), (288, 493135), (360, 394508), (480, 295881), (720, 197254), (1440, 98627)]