1204673640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{323837}}^1$

素因数の和:323882

約数の個数: 64

約数和(自身を含む): 3730613760

約数和(自身を除く): 2525940120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 323837, 647674, 971511, 1295348, 1619185, 1943022, 2590696, 3238370, 3886044, 4857555, 6476740, 7772088, 9715110, 10038947, 12953480, 19430220, 20077894, 30116841, 38860440, 40155788, 50194735, 60233682, 80311576, 100389470, 120467364, 150584205, 200778940, 240934728, 301168410, 401557880, 602336820, 1204673640]

約数ペア:

[(1, 1204673640), (2, 602336820), (3, 401557880), (4, 301168410), (5, 240934728), (6, 200778940), (8, 150584205), (10, 120467364), (12, 100389470), (15, 80311576), (20, 60233682), (24, 50194735), (30, 40155788), (31, 38860440), (40, 30116841), (60, 20077894), (62, 19430220), (93, 12953480), (120, 10038947), (124, 9715110), (155, 7772088), (186, 6476740), (248, 4857555), (310, 3886044), (372, 3238370), (465, 2590696), (620, 1943022), (744, 1619185), (930, 1295348), (1240, 971511), (1860, 647674), (3720, 323837)]