200520240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{5003}}^1$

素因数の和:5186

約数の個数: 80

約数和(自身を含む): 625459968

約数和(自身を除く): 424939728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 167, 240, 334, 501, 668, 835, 1002, 1336, 1670, 2004, 2505, 2672, 3340, 4008, 5003, 5010, 6680, 8016, 10006, 10020, 13360, 15009, 20012, 20040, 25015, 30018, 40024, 40080, 50030, 60036, 75045, 80048, 100060, 120072, 150090, 200120, 240144, 300180, 400240, 600360, 835501, 1200720, 1671002, 2506503, 3342004, 4177505, 5013006, 6684008, 8355010, 10026012, 12532515, 13368016, 16710020, 20052024, 25065030, 33420040, 40104048, 50130060, 66840080, 100260120, 200520240]

約数ペア:

[(1, 200520240), (2, 100260120), (3, 66840080), (4, 50130060), (5, 40104048), (6, 33420040), (8, 25065030), (10, 20052024), (12, 16710020), (15, 13368016), (16, 12532515), (20, 10026012), (24, 8355010), (30, 6684008), (40, 5013006), (48, 4177505), (60, 3342004), (80, 2506503), (120, 1671002), (167, 1200720), (240, 835501), (334, 600360), (501, 400240), (668, 300180), (835, 240144), (1002, 200120), (1336, 150090), (1670, 120072), (2004, 100060), (2505, 80048), (2672, 75045), (3340, 60036), (4008, 50030), (5003, 40080), (5010, 40024), (6680, 30018), (8016, 25015), (10006, 20040), (10020, 20012), (13360, 15009)]