67896240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2801}}^1$

素因数の和:2918

約数の個数: 80

約数和(自身を含む): 212638176

約数和(自身を除く): 144741936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 101, 120, 202, 240, 303, 404, 505, 606, 808, 1010, 1212, 1515, 1616, 2020, 2424, 2801, 3030, 4040, 4848, 5602, 6060, 8080, 8403, 11204, 12120, 14005, 16806, 22408, 24240, 28010, 33612, 42015, 44816, 56020, 67224, 84030, 112040, 134448, 168060, 224080, 282901, 336120, 565802, 672240, 848703, 1131604, 1414505, 1697406, 2263208, 2829010, 3394812, 4243515, 4526416, 5658020, 6789624, 8487030, 11316040, 13579248, 16974060, 22632080, 33948120, 67896240]

約数ペア:

[(1, 67896240), (2, 33948120), (3, 22632080), (4, 16974060), (5, 13579248), (6, 11316040), (8, 8487030), (10, 6789624), (12, 5658020), (15, 4526416), (16, 4243515), (20, 3394812), (24, 2829010), (30, 2263208), (40, 1697406), (48, 1414505), (60, 1131604), (80, 848703), (101, 672240), (120, 565802), (202, 336120), (240, 282901), (303, 224080), (404, 168060), (505, 134448), (606, 112040), (808, 84030), (1010, 67224), (1212, 56020), (1515, 44816), (1616, 42015), (2020, 33612), (2424, 28010), (2801, 24240), (3030, 22408), (4040, 16806), (4848, 14005), (5602, 12120), (6060, 11204), (8080, 8403)]