100016520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{1657}}^1$

素因数の和:2174

約数の個数: 64

約数和(自身を含む): 300827520

約数和(自身を除く): 200811000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 503, 1006, 1509, 1657, 2012, 2515, 3018, 3314, 4024, 4971, 5030, 6036, 6628, 7545, 8285, 9942, 10060, 12072, 13256, 15090, 16570, 19884, 20120, 24855, 30180, 33140, 39768, 49710, 60360, 66280, 99420, 198840, 833471, 1666942, 2500413, 3333884, 4167355, 5000826, 6667768, 8334710, 10001652, 12502065, 16669420, 20003304, 25004130, 33338840, 50008260, 100016520]

約数ペア:

[(1, 100016520), (2, 50008260), (3, 33338840), (4, 25004130), (5, 20003304), (6, 16669420), (8, 12502065), (10, 10001652), (12, 8334710), (15, 6667768), (20, 5000826), (24, 4167355), (30, 3333884), (40, 2500413), (60, 1666942), (120, 833471), (503, 198840), (1006, 99420), (1509, 66280), (1657, 60360), (2012, 49710), (2515, 39768), (3018, 33140), (3314, 30180), (4024, 24855), (4971, 20120), (5030, 19884), (6036, 16570), (6628, 15090), (7545, 13256), (8285, 12072), (9942, 10060)]