186612120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1319}}^1$

素因数の和:1470

約数の個数: 128

約数和(自身を含む): 627264000

約数和(自身を除く): 440651880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 131, 135, 180, 216, 262, 270, 360, 393, 524, 540, 655, 786, 1048, 1080, 1179, 1310, 1319, 1572, 1965, 2358, 2620, 2638, 3144, 3537, 3930, 3957, 4716, 5240, 5276, 5895, 6595, 7074, 7860, 7914, 9432, 10552, 11790, 11871, 13190, 14148, 15720, 15828, 17685, 19785, 23580, 23742, 26380, 28296, 31656, 35370, 35613, 39570, 47160, 47484, 52760, 59355, 70740, 71226, 79140, 94968, 118710, 141480, 142452, 158280, 172789, 178065, 237420, 284904, 345578, 356130, 474840, 518367, 691156, 712260, 863945, 1036734, 1382312, 1424520, 1555101, 1727890, 2073468, 2591835, 3110202, 3455780, 4146936, 4665303, 5183670, 6220404, 6911560, 7775505, 9330606, 10367340, 12440808, 15551010, 18661212, 20734680, 23326515, 31102020, 37322424, 46653030, 62204040, 93306060, 186612120]

約数ペア:

[(1, 186612120), (2, 93306060), (3, 62204040), (4, 46653030), (5, 37322424), (6, 31102020), (8, 23326515), (9, 20734680), (10, 18661212), (12, 15551010), (15, 12440808), (18, 10367340), (20, 9330606), (24, 7775505), (27, 6911560), (30, 6220404), (36, 5183670), (40, 4665303), (45, 4146936), (54, 3455780), (60, 3110202), (72, 2591835), (90, 2073468), (108, 1727890), (120, 1555101), (131, 1424520), (135, 1382312), (180, 1036734), (216, 863945), (262, 712260), (270, 691156), (360, 518367), (393, 474840), (524, 356130), (540, 345578), (655, 284904), (786, 237420), (1048, 178065), (1080, 172789), (1179, 158280), (1310, 142452), (1319, 141480), (1572, 118710), (1965, 94968), (2358, 79140), (2620, 71226), (2638, 70740), (3144, 59355), (3537, 52760), (3930, 47484), (3957, 47160), (4716, 39570), (5240, 35613), (5276, 35370), (5895, 31656), (6595, 28296), (7074, 26380), (7860, 23742), (7914, 23580), (9432, 19785), (10552, 17685), (11790, 15828), (11871, 15720), (13190, 14148)]