186995280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{1549}}^1$

素因数の和:2068

約数の個数: 80

約数和(自身を含む): 581212800

約数和(自身を除く): 394217520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 503, 1006, 1509, 1549, 2012, 2515, 3018, 3098, 4024, 4647, 5030, 6036, 6196, 7545, 7745, 8048, 9294, 10060, 12072, 12392, 15090, 15490, 18588, 20120, 23235, 24144, 24784, 30180, 30980, 37176, 40240, 46470, 60360, 61960, 74352, 92940, 120720, 123920, 185880, 371760, 779147, 1558294, 2337441, 3116588, 3895735, 4674882, 6233176, 7791470, 9349764, 11687205, 12466352, 15582940, 18699528, 23374410, 31165880, 37399056, 46748820, 62331760, 93497640, 186995280]

約数ペア:

[(1, 186995280), (2, 93497640), (3, 62331760), (4, 46748820), (5, 37399056), (6, 31165880), (8, 23374410), (10, 18699528), (12, 15582940), (15, 12466352), (16, 11687205), (20, 9349764), (24, 7791470), (30, 6233176), (40, 4674882), (48, 3895735), (60, 3116588), (80, 2337441), (120, 1558294), (240, 779147), (503, 371760), (1006, 185880), (1509, 123920), (1549, 120720), (2012, 92940), (2515, 74352), (3018, 61960), (3098, 60360), (4024, 46470), (4647, 40240), (5030, 37176), (6036, 30980), (6196, 30180), (7545, 24784), (7745, 24144), (8048, 23235), (9294, 20120), (10060, 18588), (12072, 15490), (12392, 15090)]