1632411960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{103843}}^1$

素因数の和:103988

約数の個数: 64

約数和(自身を含む): 4934666880

約数和(自身を除く): 3302254920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 131, 262, 393, 524, 655, 786, 1048, 1310, 1572, 1965, 2620, 3144, 3930, 5240, 7860, 15720, 103843, 207686, 311529, 415372, 519215, 623058, 830744, 1038430, 1246116, 1557645, 2076860, 2492232, 3115290, 4153720, 6230580, 12461160, 13603433, 27206866, 40810299, 54413732, 68017165, 81620598, 108827464, 136034330, 163241196, 204051495, 272068660, 326482392, 408102990, 544137320, 816205980, 1632411960]

約数ペア:

[(1, 1632411960), (2, 816205980), (3, 544137320), (4, 408102990), (5, 326482392), (6, 272068660), (8, 204051495), (10, 163241196), (12, 136034330), (15, 108827464), (20, 81620598), (24, 68017165), (30, 54413732), (40, 40810299), (60, 27206866), (120, 13603433), (131, 12461160), (262, 6230580), (393, 4153720), (524, 3115290), (655, 2492232), (786, 2076860), (1048, 1557645), (1310, 1246116), (1572, 1038430), (1965, 830744), (2620, 623058), (3144, 519215), (3930, 415372), (5240, 311529), (7860, 207686), (15720, 103843)]