6661770120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{9643}}^1$

素因数の和:9780

約数の個数: 192

約数和(自身を含む): 23018299200

約数和(自身を除く): 16356529080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 101, 114, 120, 152, 171, 180, 190, 202, 228, 285, 303, 342, 360, 380, 404, 456, 505, 570, 606, 684, 760, 808, 855, 909, 1010, 1140, 1212, 1368, 1515, 1710, 1818, 1919, 2020, 2280, 2424, 3030, 3420, 3636, 3838, 4040, 4545, 5757, 6060, 6840, 7272, 7676, 9090, 9595, 9643, 11514, 12120, 15352, 17271, 18180, 19190, 19286, 23028, 28785, 28929, 34542, 36360, 38380, 38572, 46056, 48215, 57570, 57858, 69084, 76760, 77144, 86355, 86787, 96430, 115140, 115716, 138168, 144645, 172710, 173574, 183217, 192860, 230280, 231432, 289290, 345420, 347148, 366434, 385720, 433935, 549651, 578580, 690840, 694296, 732868, 867870, 916085, 973943, 1099302, 1157160, 1465736, 1648953, 1735740, 1832170, 1947886, 2198604, 2748255, 2921829, 3297906, 3471480, 3664340, 3895772, 4397208, 4869715, 5496510, 5843658, 6595812, 7328680, 7791544, 8244765, 8765487, 9739430, 10993020, 11687316, 13191624, 14609145, 16489530, 17530974, 18504917, 19478860, 21986040, 23374632, 29218290, 32979060, 35061948, 37009834, 38957720, 43827435, 55514751, 58436580, 65958120, 70123896, 74019668, 87654870, 92524585, 111029502, 116873160, 148039336, 166544253, 175309740, 185049170, 222059004, 277573755, 333088506, 350619480, 370098340, 444118008, 555147510, 666177012, 740196680, 832721265, 1110295020, 1332354024, 1665442530, 2220590040, 3330885060, 6661770120]

約数ペア:

[(1, 6661770120), (2, 3330885060), (3, 2220590040), (4, 1665442530), (5, 1332354024), (6, 1110295020), (8, 832721265), (9, 740196680), (10, 666177012), (12, 555147510), (15, 444118008), (18, 370098340), (19, 350619480), (20, 333088506), (24, 277573755), (30, 222059004), (36, 185049170), (38, 175309740), (40, 166544253), (45, 148039336), (57, 116873160), (60, 111029502), (72, 92524585), (76, 87654870), (90, 74019668), (95, 70123896), (101, 65958120), (114, 58436580), (120, 55514751), (152, 43827435), (171, 38957720), (180, 37009834), (190, 35061948), (202, 32979060), (228, 29218290), (285, 23374632), (303, 21986040), (342, 19478860), (360, 18504917), (380, 17530974), (404, 16489530), (456, 14609145), (505, 13191624), (570, 11687316), (606, 10993020), (684, 9739430), (760, 8765487), (808, 8244765), (855, 7791544), (909, 7328680), (1010, 6595812), (1140, 5843658), (1212, 5496510), (1368, 4869715), (1515, 4397208), (1710, 3895772), (1818, 3664340), (1919, 3471480), (2020, 3297906), (2280, 2921829), (2424, 2748255), (3030, 2198604), (3420, 1947886), (3636, 1832170), (3838, 1735740), (4040, 1648953), (4545, 1465736), (5757, 1157160), (6060, 1099302), (6840, 973943), (7272, 916085), (7676, 867870), (9090, 732868), (9595, 694296), (9643, 690840), (11514, 578580), (12120, 549651), (15352, 433935), (17271, 385720), (18180, 366434), (19190, 347148), (19286, 345420), (23028, 289290), (28785, 231432), (28929, 230280), (34542, 192860), (36360, 183217), (38380, 173574), (38572, 172710), (46056, 144645), (48215, 138168), (57570, 115716), (57858, 115140), (69084, 96430), (76760, 86787), (77144, 86355)]