22228746660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1\times {\mathrm{5563}}^1$

素因数の和:5938

約数の個数: 144

約数和(自身を含む): 68536016640

約数和(自身を除く): 46307269980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 79, 90, 158, 180, 237, 281, 316, 395, 474, 562, 711, 790, 843, 948, 1124, 1185, 1405, 1422, 1580, 1686, 2370, 2529, 2810, 2844, 3372, 3555, 4215, 4740, 5058, 5563, 5620, 7110, 8430, 10116, 11126, 12645, 14220, 16689, 16860, 22199, 22252, 25290, 27815, 33378, 44398, 50067, 50580, 55630, 66597, 66756, 83445, 88796, 100134, 110995, 111260, 133194, 166890, 199791, 200268, 221990, 250335, 266388, 332985, 333780, 399582, 439477, 443980, 500670, 665970, 799164, 878954, 998955, 1001340, 1318431, 1331940, 1563203, 1757908, 1997910, 2197385, 2636862, 3126406, 3955293, 3995820, 4394770, 4689609, 5273724, 6252812, 6592155, 7816015, 7910586, 8789540, 9379218, 13184310, 14068827, 15632030, 15821172, 18758436, 19776465, 23448045, 26368620, 28137654, 31264060, 39552930, 46896090, 56275308, 70344135, 79105860, 93792180, 123493037, 140688270, 246986074, 281376540, 370479111, 493972148, 617465185, 740958222, 1111437333, 1234930370, 1481916444, 1852395555, 2222874666, 2469860740, 3704791110, 4445749332, 5557186665, 7409582220, 11114373330, 22228746660]

約数ペア:

[(1, 22228746660), (2, 11114373330), (3, 7409582220), (4, 5557186665), (5, 4445749332), (6, 3704791110), (9, 2469860740), (10, 2222874666), (12, 1852395555), (15, 1481916444), (18, 1234930370), (20, 1111437333), (30, 740958222), (36, 617465185), (45, 493972148), (60, 370479111), (79, 281376540), (90, 246986074), (158, 140688270), (180, 123493037), (237, 93792180), (281, 79105860), (316, 70344135), (395, 56275308), (474, 46896090), (562, 39552930), (711, 31264060), (790, 28137654), (843, 26368620), (948, 23448045), (1124, 19776465), (1185, 18758436), (1405, 15821172), (1422, 15632030), (1580, 14068827), (1686, 13184310), (2370, 9379218), (2529, 8789540), (2810, 7910586), (2844, 7816015), (3372, 6592155), (3555, 6252812), (4215, 5273724), (4740, 4689609), (5058, 4394770), (5563, 3995820), (5620, 3955293), (7110, 3126406), (8430, 2636862), (10116, 2197385), (11126, 1997910), (12645, 1757908), (14220, 1563203), (16689, 1331940), (16860, 1318431), (22199, 1001340), (22252, 998955), (25290, 878954), (27815, 799164), (33378, 665970), (44398, 500670), (50067, 443980), (50580, 439477), (55630, 399582), (66597, 333780), (66756, 332985), (83445, 266388), (88796, 250335), (100134, 221990), (110995, 200268), (111260, 199791), (133194, 166890)]