120370740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{619}}^1$

素因数の和:1101

約数の個数: 96

約数和(自身を含む): 386641920

約数和(自身を除く): 266271180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 463, 619, 926, 1238, 1389, 1852, 1857, 2315, 2476, 2778, 3095, 3241, 3714, 4333, 4630, 5556, 6190, 6482, 6945, 7428, 8666, 9260, 9285, 9723, 12380, 12964, 12999, 13890, 16205, 17332, 18570, 19446, 21665, 25998, 27780, 32410, 37140, 38892, 43330, 48615, 51996, 64820, 64995, 86660, 97230, 129990, 194460, 259980, 286597, 573194, 859791, 1146388, 1432985, 1719582, 2006179, 2865970, 3439164, 4012358, 4298955, 5731940, 6018537, 8024716, 8597910, 10030895, 12037074, 17195820, 20061790, 24074148, 30092685, 40123580, 60185370, 120370740]

約数ペア:

[(1, 120370740), (2, 60185370), (3, 40123580), (4, 30092685), (5, 24074148), (6, 20061790), (7, 17195820), (10, 12037074), (12, 10030895), (14, 8597910), (15, 8024716), (20, 6018537), (21, 5731940), (28, 4298955), (30, 4012358), (35, 3439164), (42, 2865970), (60, 2006179), (70, 1719582), (84, 1432985), (105, 1146388), (140, 859791), (210, 573194), (420, 286597), (463, 259980), (619, 194460), (926, 129990), (1238, 97230), (1389, 86660), (1852, 64995), (1857, 64820), (2315, 51996), (2476, 48615), (2778, 43330), (3095, 38892), (3241, 37140), (3714, 32410), (4333, 27780), (4630, 25998), (5556, 21665), (6190, 19446), (6482, 18570), (6945, 17332), (7428, 16205), (8666, 13890), (9260, 12999), (9285, 12964), (9723, 12380)]