202032180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{160343}}^1$

素因数の和:160365

約数の個数: 72

約数和(自身を含む): 700382592

約数和(自身を除く): 498350412

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 160343, 320686, 481029, 641372, 801715, 962058, 1122401, 1443087, 1603430, 1924116, 2244802, 2405145, 2886174, 3206860, 3367203, 4489604, 4810290, 5612005, 5772348, 6734406, 7215435, 9620580, 10101609, 11224010, 13468812, 14430870, 16836015, 20203218, 22448020, 28861740, 33672030, 40406436, 50508045, 67344060, 101016090, 202032180]

約数ペア:

[(1, 202032180), (2, 101016090), (3, 67344060), (4, 50508045), (5, 40406436), (6, 33672030), (7, 28861740), (9, 22448020), (10, 20203218), (12, 16836015), (14, 14430870), (15, 13468812), (18, 11224010), (20, 10101609), (21, 9620580), (28, 7215435), (30, 6734406), (35, 5772348), (36, 5612005), (42, 4810290), (45, 4489604), (60, 3367203), (63, 3206860), (70, 2886174), (84, 2405145), (90, 2244802), (105, 1924116), (126, 1603430), (140, 1443087), (180, 1122401), (210, 962058), (252, 801715), (315, 641372), (420, 481029), (630, 320686), (1260, 160343)]