137482620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{653}}^1$

素因数の和:716

約数の個数: 144

約数和(自身を含む): 438389280

約数和(自身を除く): 300906660

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 29, 30, 33, 44, 55, 58, 60, 66, 87, 110, 116, 121, 132, 145, 165, 174, 220, 242, 290, 319, 330, 348, 363, 435, 484, 580, 605, 638, 653, 660, 726, 870, 957, 1210, 1276, 1306, 1452, 1595, 1740, 1815, 1914, 1959, 2420, 2612, 3190, 3265, 3509, 3630, 3828, 3918, 4785, 6380, 6530, 7018, 7183, 7260, 7836, 9570, 9795, 10527, 13060, 14036, 14366, 17545, 18937, 19140, 19590, 21054, 21549, 28732, 35090, 35915, 37874, 39180, 42108, 43098, 52635, 56811, 70180, 71830, 75748, 79013, 86196, 94685, 105270, 107745, 113622, 143660, 158026, 189370, 208307, 210540, 215490, 227244, 237039, 284055, 316052, 378740, 395065, 416614, 430980, 474078, 568110, 624921, 790130, 833228, 948156, 1041535, 1136220, 1185195, 1249842, 1580260, 2083070, 2291377, 2370390, 2499684, 3124605, 4166140, 4582754, 4740780, 6249210, 6874131, 9165508, 11456885, 12498420, 13748262, 22913770, 27496524, 34370655, 45827540, 68741310, 137482620]

約数ペア:

[(1, 137482620), (2, 68741310), (3, 45827540), (4, 34370655), (5, 27496524), (6, 22913770), (10, 13748262), (11, 12498420), (12, 11456885), (15, 9165508), (20, 6874131), (22, 6249210), (29, 4740780), (30, 4582754), (33, 4166140), (44, 3124605), (55, 2499684), (58, 2370390), (60, 2291377), (66, 2083070), (87, 1580260), (110, 1249842), (116, 1185195), (121, 1136220), (132, 1041535), (145, 948156), (165, 833228), (174, 790130), (220, 624921), (242, 568110), (290, 474078), (319, 430980), (330, 416614), (348, 395065), (363, 378740), (435, 316052), (484, 284055), (580, 237039), (605, 227244), (638, 215490), (653, 210540), (660, 208307), (726, 189370), (870, 158026), (957, 143660), (1210, 113622), (1276, 107745), (1306, 105270), (1452, 94685), (1595, 86196), (1740, 79013), (1815, 75748), (1914, 71830), (1959, 70180), (2420, 56811), (2612, 52635), (3190, 43098), (3265, 42108), (3509, 39180), (3630, 37874), (3828, 35915), (3918, 35090), (4785, 28732), (6380, 21549), (6530, 21054), (7018, 19590), (7183, 19140), (7260, 18937), (7836, 17545), (9570, 14366), (9795, 14036), (10527, 13060)]