15696849960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1373}}^1\times {\mathrm{2887}}^1$

素因数の和:4288

約数の個数: 192

約数和(自身を含む): 55712292480

約数和(自身を除く): 40015442520

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, 1373, 1980, 2746, 2887, 3960, 4119, 5492, 5774, 6865, 8238, 8661, 10984, 11548, 12357, 13730, 14435, 15103, 16476, 17322, 20595, 23096, 24714, 25983, 27460, 28870, 30206, 31757, 32952, 34644, 41190, 43305, 45309, 49428, 51966, 54920, 57740, 60412, 61785, 63514, 69288, 75515, 82380, 86610, 90618, 95271, 98856, 103932, 115480, 120824, 123570, 127028, 129915, 135927, 151030, 158785, 164760, 173220, 181236, 190542, 207864, 226545, 247140, 254056, 259830, 271854, 285813, 302060, 317570, 346440, 362472, 381084, 453090, 476355, 494280, 519660, 543708, 571626, 604120, 635140, 679635, 762168, 906180, 952710, 1039320, 1087416, 1143252, 1270280, 1359270, 1429065, 1812360, 1905420, 2286504, 2718540, 2858130, 3810840, 3963851, 5437080, 5716260, 7927702, 11432520, 11891553, 15855404, 19819255, 23783106, 31710808, 35674659, 39638510, 43602361, 47566212, 59457765, 71349318, 79277020, 87204722, 95132424, 118915530, 130807083, 142698636, 158554040, 174409444, 178373295, 218011805, 237831060, 261614166, 285397272, 348818888, 356746590, 392421249, 436023610, 475662120, 523228332, 654035415, 713493180, 784842498, 872047220, 1046456664, 1308070830, 1426986360, 1569684996, 1744094440, 1962106245, 2616141660, 3139369992, 3924212490, 5232283320, 7848424980, 15696849960]

約数ペア:

[(1, 15696849960), (2, 7848424980), (3, 5232283320), (4, 3924212490), (5, 3139369992), (6, 2616141660), (8, 1962106245), (9, 1744094440), (10, 1569684996), (11, 1426986360), (12, 1308070830), (15, 1046456664), (18, 872047220), (20, 784842498), (22, 713493180), (24, 654035415), (30, 523228332), (33, 475662120), (36, 436023610), (40, 392421249), (44, 356746590), (45, 348818888), (55, 285397272), (60, 261614166), (66, 237831060), (72, 218011805), (88, 178373295), (90, 174409444), (99, 158554040), (110, 142698636), (120, 130807083), (132, 118915530), (165, 95132424), (180, 87204722), (198, 79277020), (220, 71349318), (264, 59457765), (330, 47566212), (360, 43602361), (396, 39638510), (440, 35674659), (495, 31710808), (660, 23783106), (792, 19819255), (990, 15855404), (1320, 11891553), (1373, 11432520), (1980, 7927702), (2746, 5716260), (2887, 5437080), (3960, 3963851), (4119, 3810840), (5492, 2858130), (5774, 2718540), (6865, 2286504), (8238, 1905420), (8661, 1812360), (10984, 1429065), (11548, 1359270), (12357, 1270280), (13730, 1143252), (14435, 1087416), (15103, 1039320), (16476, 952710), (17322, 906180), (20595, 762168), (23096, 679635), (24714, 635140), (25983, 604120), (27460, 571626), (28870, 543708), (30206, 519660), (31757, 494280), (32952, 476355), (34644, 453090), (41190, 381084), (43305, 362472), (45309, 346440), (49428, 317570), (51966, 302060), (54920, 285813), (57740, 271854), (60412, 259830), (61785, 254056), (63514, 247140), (69288, 226545), (75515, 207864), (82380, 190542), (86610, 181236), (90618, 173220), (95271, 164760), (98856, 158785), (103932, 151030), (115480, 135927), (120824, 129915), (123570, 127028)]