12789225360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{617}}^1\times {\mathrm{28789}}^1$

素因数の和:29425

約数の個数: 120

約数和(自身を含む): 43021587960

約数和(自身を除く): 30232362600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 617, 720, 1234, 1851, 2468, 3085, 3702, 4936, 5553, 6170, 7404, 9255, 9872, 11106, 12340, 14808, 18510, 22212, 24680, 27765, 28789, 29616, 37020, 44424, 49360, 55530, 57578, 74040, 86367, 88848, 111060, 115156, 143945, 148080, 172734, 222120, 230312, 259101, 287890, 345468, 431835, 444240, 460624, 518202, 575780, 690936, 863670, 1036404, 1151560, 1295505, 1381872, 1727340, 2072808, 2303120, 2591010, 3454680, 4145616, 5182020, 6909360, 10364040, 17762813, 20728080, 35525626, 53288439, 71051252, 88814065, 106576878, 142102504, 159865317, 177628130, 213153756, 266442195, 284205008, 319730634, 355256260, 426307512, 532884390, 639461268, 710512520, 799326585, 852615024, 1065768780, 1278922536, 1421025040, 1598653170, 2131537560, 2557845072, 3197306340, 4263075120, 6394612680, 12789225360]

約数ペア:

[(1, 12789225360), (2, 6394612680), (3, 4263075120), (4, 3197306340), (5, 2557845072), (6, 2131537560), (8, 1598653170), (9, 1421025040), (10, 1278922536), (12, 1065768780), (15, 852615024), (16, 799326585), (18, 710512520), (20, 639461268), (24, 532884390), (30, 426307512), (36, 355256260), (40, 319730634), (45, 284205008), (48, 266442195), (60, 213153756), (72, 177628130), (80, 159865317), (90, 142102504), (120, 106576878), (144, 88814065), (180, 71051252), (240, 53288439), (360, 35525626), (617, 20728080), (720, 17762813), (1234, 10364040), (1851, 6909360), (2468, 5182020), (3085, 4145616), (3702, 3454680), (4936, 2591010), (5553, 2303120), (6170, 2072808), (7404, 1727340), (9255, 1381872), (9872, 1295505), (11106, 1151560), (12340, 1036404), (14808, 863670), (18510, 690936), (22212, 575780), (24680, 518202), (27765, 460624), (28789, 444240), (29616, 431835), (37020, 345468), (44424, 287890), (49360, 259101), (55530, 230312), (57578, 222120), (74040, 172734), (86367, 148080), (88848, 143945), (111060, 115156)]