315029100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{281}}^1$

素因数の和:436

約数の個数: 144

約数和(自身を含む): 948751776

約数和(自身を除く): 633722676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 37, 50, 60, 74, 75, 100, 101, 111, 148, 150, 185, 202, 222, 281, 300, 303, 370, 404, 444, 505, 555, 562, 606, 740, 843, 925, 1010, 1110, 1124, 1212, 1405, 1515, 1686, 1850, 2020, 2220, 2525, 2775, 2810, 3030, 3372, 3700, 3737, 4215, 5050, 5550, 5620, 6060, 7025, 7474, 7575, 8430, 10100, 10397, 11100, 11211, 14050, 14948, 15150, 16860, 18685, 20794, 21075, 22422, 28100, 28381, 30300, 31191, 37370, 41588, 42150, 44844, 51985, 56055, 56762, 62382, 74740, 84300, 85143, 93425, 103970, 112110, 113524, 124764, 141905, 155955, 170286, 186850, 207940, 224220, 259925, 280275, 283810, 311910, 340572, 373700, 425715, 519850, 560550, 567620, 623820, 709525, 779775, 851430, 1039700, 1050097, 1121100, 1419050, 1559550, 1702860, 2100194, 2128575, 2838100, 3119100, 3150291, 4200388, 4257150, 5250485, 6300582, 8514300, 10500970, 12601164, 15751455, 21001940, 26252425, 31502910, 52504850, 63005820, 78757275, 105009700, 157514550, 315029100]

約数ペア:

[(1, 315029100), (2, 157514550), (3, 105009700), (4, 78757275), (5, 63005820), (6, 52504850), (10, 31502910), (12, 26252425), (15, 21001940), (20, 15751455), (25, 12601164), (30, 10500970), (37, 8514300), (50, 6300582), (60, 5250485), (74, 4257150), (75, 4200388), (100, 3150291), (101, 3119100), (111, 2838100), (148, 2128575), (150, 2100194), (185, 1702860), (202, 1559550), (222, 1419050), (281, 1121100), (300, 1050097), (303, 1039700), (370, 851430), (404, 779775), (444, 709525), (505, 623820), (555, 567620), (562, 560550), (606, 519850), (740, 425715), (843, 373700), (925, 340572), (1010, 311910), (1110, 283810), (1124, 280275), (1212, 259925), (1405, 224220), (1515, 207940), (1686, 186850), (1850, 170286), (2020, 155955), (2220, 141905), (2525, 124764), (2775, 113524), (2810, 112110), (3030, 103970), (3372, 93425), (3700, 85143), (3737, 84300), (4215, 74740), (5050, 62382), (5550, 56762), (5620, 56055), (6060, 51985), (7025, 44844), (7474, 42150), (7575, 41588), (8430, 37370), (10100, 31191), (10397, 30300), (11100, 28381), (11211, 28100), (14050, 22422), (14948, 21075), (15150, 20794), (16860, 18685)]