201350520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{79901}}^1$

素因数の和:79925

約数の個数: 96

約数和(自身を含む): 747882720

約数和(自身を除く): 546532200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 79901, 159802, 239703, 319604, 399505, 479406, 559307, 639208, 719109, 799010, 958812, 1118614, 1198515, 1438218, 1598020, 1677921, 1917624, 2237228, 2397030, 2796535, 2876436, 3196040, 3355842, 3595545, 4474456, 4794060, 5033763, 5593070, 5752872, 6711684, 7191090, 8389605, 9588120, 10067526, 11186140, 13423368, 14382180, 16779210, 20135052, 22372280, 25168815, 28764360, 33558420, 40270104, 50337630, 67116840, 100675260, 201350520]

約数ペア:

[(1, 201350520), (2, 100675260), (3, 67116840), (4, 50337630), (5, 40270104), (6, 33558420), (7, 28764360), (8, 25168815), (9, 22372280), (10, 20135052), (12, 16779210), (14, 14382180), (15, 13423368), (18, 11186140), (20, 10067526), (21, 9588120), (24, 8389605), (28, 7191090), (30, 6711684), (35, 5752872), (36, 5593070), (40, 5033763), (42, 4794060), (45, 4474456), (56, 3595545), (60, 3355842), (63, 3196040), (70, 2876436), (72, 2796535), (84, 2397030), (90, 2237228), (105, 1917624), (120, 1677921), (126, 1598020), (140, 1438218), (168, 1198515), (180, 1118614), (210, 958812), (252, 799010), (280, 719109), (315, 639208), (360, 559307), (420, 479406), (504, 399505), (630, 319604), (840, 239703), (1260, 159802), (2520, 79901)]