15788310120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1381}}^1\times {\mathrm{2887}}^1$

素因数の和:4296

約数の個数: 192

約数和(自身を含む): 56036672640

約数和(自身を除く): 40248362520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1381, 1980, 2762, 2887, 3960, 4143, 5524, 5774, 6905, 8286, 8661, 11048, 11548, 12429, 13810, 14435, 15191, 16572, 17322, 20715, 23096, 24858, 25983, 27620, 28870, 30382, 31757, 33144, 34644, 41430, 43305, 45573, 49716, 51966, 55240, 57740, 60764, 62145, 63514, 69288, 75955, 82860, 86610, 91146, 95271, 99432, 103932, 115480, 121528, 124290, 127028, 129915, 136719, 151910, 158785, 165720, 173220, 182292, 190542, 207864, 227865, 248580, 254056, 259830, 273438, 285813, 303820, 317570, 346440, 364584, 381084, 455730, 476355, 497160, 519660, 546876, 571626, 607640, 635140, 683595, 762168, 911460, 952710, 1039320, 1093752, 1143252, 1270280, 1367190, 1429065, 1822920, 1905420, 2286504, 2734380, 2858130, 3810840, 3986947, 5468760, 5716260, 7973894, 11432520, 11960841, 15947788, 19934735, 23921682, 31895576, 35882523, 39869470, 43856417, 47843364, 59804205, 71765046, 79738940, 87712834, 95686728, 119608410, 131569251, 143530092, 159477880, 175425668, 179412615, 219282085, 239216820, 263138502, 287060184, 350851336, 358825230, 394707753, 438564170, 478433640, 526277004, 657846255, 717650460, 789415506, 877128340, 1052554008, 1315692510, 1435300920, 1578831012, 1754256680, 1973538765, 2631385020, 3157662024, 3947077530, 5262770040, 7894155060, 15788310120]

約数ペア:

[(1, 15788310120), (2, 7894155060), (3, 5262770040), (4, 3947077530), (5, 3157662024), (6, 2631385020), (8, 1973538765), (9, 1754256680), (10, 1578831012), (11, 1435300920), (12, 1315692510), (15, 1052554008), (18, 877128340), (20, 789415506), (22, 717650460), (24, 657846255), (30, 526277004), (33, 478433640), (36, 438564170), (40, 394707753), (44, 358825230), (45, 350851336), (55, 287060184), (60, 263138502), (66, 239216820), (72, 219282085), (88, 179412615), (90, 175425668), (99, 159477880), (110, 143530092), (120, 131569251), (132, 119608410), (165, 95686728), (180, 87712834), (198, 79738940), (220, 71765046), (264, 59804205), (330, 47843364), (360, 43856417), (396, 39869470), (440, 35882523), (495, 31895576), (660, 23921682), (792, 19934735), (990, 15947788), (1320, 11960841), (1381, 11432520), (1980, 7973894), (2762, 5716260), (2887, 5468760), (3960, 3986947), (4143, 3810840), (5524, 2858130), (5774, 2734380), (6905, 2286504), (8286, 1905420), (8661, 1822920), (11048, 1429065), (11548, 1367190), (12429, 1270280), (13810, 1143252), (14435, 1093752), (15191, 1039320), (16572, 952710), (17322, 911460), (20715, 762168), (23096, 683595), (24858, 635140), (25983, 607640), (27620, 571626), (28870, 546876), (30382, 519660), (31757, 497160), (33144, 476355), (34644, 455730), (41430, 381084), (43305, 364584), (45573, 346440), (49716, 317570), (51966, 303820), (55240, 285813), (57740, 273438), (60764, 259830), (62145, 254056), (63514, 248580), (69288, 227865), (75955, 207864), (82860, 190542), (86610, 182292), (91146, 173220), (95271, 165720), (99432, 158785), (103932, 151910), (115480, 136719), (121528, 129915), (124290, 127028)]