12752408160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{239347}}^1$

素因数の和:239405

約数の個数: 144

約数和(自身を含む): 44693930736

約数和(自身を除く): 31941522576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 222, 240, 288, 296, 333, 360, 370, 444, 480, 555, 592, 666, 720, 740, 888, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2220, 2664, 2960, 3330, 3552, 4440, 5328, 5920, 6660, 8880, 10656, 13320, 17760, 26640, 53280, 239347, 478694, 718041, 957388, 1196735, 1436082, 1914776, 2154123, 2393470, 2872164, 3590205, 3829552, 4308246, 4786940, 5744328, 7180410, 7659104, 8616492, 8855839, 9573880, 10770615, 11488656, 14360820, 17232984, 17711678, 19147760, 21541230, 22977312, 26567517, 28721640, 34465968, 35423356, 38295520, 43082460, 44279195, 53135034, 57443280, 68931936, 70846712, 79702551, 86164920, 88558390, 106270068, 114886560, 132837585, 141693424, 159405102, 172329840, 177116780, 212540136, 265675170, 283386848, 318810204, 344659680, 354233560, 398512755, 425080272, 531350340, 637620408, 708467120, 797025510, 850160544, 1062700680, 1275240816, 1416934240, 1594051020, 2125401360, 2550481632, 3188102040, 4250802720, 6376204080, 12752408160]

約数ペア:

[(1, 12752408160), (2, 6376204080), (3, 4250802720), (4, 3188102040), (5, 2550481632), (6, 2125401360), (8, 1594051020), (9, 1416934240), (10, 1275240816), (12, 1062700680), (15, 850160544), (16, 797025510), (18, 708467120), (20, 637620408), (24, 531350340), (30, 425080272), (32, 398512755), (36, 354233560), (37, 344659680), (40, 318810204), (45, 283386848), (48, 265675170), (60, 212540136), (72, 177116780), (74, 172329840), (80, 159405102), (90, 141693424), (96, 132837585), (111, 114886560), (120, 106270068), (144, 88558390), (148, 86164920), (160, 79702551), (180, 70846712), (185, 68931936), (222, 57443280), (240, 53135034), (288, 44279195), (296, 43082460), (333, 38295520), (360, 35423356), (370, 34465968), (444, 28721640), (480, 26567517), (555, 22977312), (592, 21541230), (666, 19147760), (720, 17711678), (740, 17232984), (888, 14360820), (1110, 11488656), (1184, 10770615), (1332, 9573880), (1440, 8855839), (1480, 8616492), (1665, 7659104), (1776, 7180410), (2220, 5744328), (2664, 4786940), (2960, 4308246), (3330, 3829552), (3552, 3590205), (4440, 2872164), (5328, 2393470), (5920, 2154123), (6660, 1914776), (8880, 1436082), (10656, 1196735), (13320, 957388), (17760, 718041), (26640, 478694), (53280, 239347)]