156629646400

素因数分解:

$2^6\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1987}}^1\times {\mathrm{2593}}^1$

素因数の和:4621

約数の個数: 168

約数和(自身を含む): 406052101280

約数和(自身を除く): 249422454880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 152, 160, 190, 200, 304, 320, 380, 400, 475, 608, 760, 800, 950, 1216, 1520, 1600, 1900, 1987, 2593, 3040, 3800, 3974, 5186, 6080, 7600, 7948, 9935, 10372, 12965, 15200, 15896, 19870, 20744, 25930, 30400, 31792, 37753, 39740, 41488, 49267, 49675, 51860, 63584, 64825, 75506, 79480, 82976, 98534, 99350, 103720, 127168, 129650, 151012, 158960, 165952, 188765, 197068, 198700, 207440, 246335, 259300, 302024, 317920, 377530, 394136, 397400, 414880, 492670, 518600, 604048, 635840, 755060, 788272, 794800, 829760, 943825, 985340, 1037200, 1208096, 1231675, 1510120, 1576544, 1589600, 1887650, 1970680, 2074400, 2416192, 2463350, 3020240, 3153088, 3179200, 3775300, 3941360, 4148800, 4926700, 5152291, 6040480, 7550600, 7882720, 9853400, 10304582, 12080960, 15101200, 15765440, 19706800, 20609164, 25761455, 30202400, 39413600, 41218328, 51522910, 60404800, 78827200, 82436656, 97893529, 103045820, 128807275, 164873312, 195787058, 206091640, 257614550, 329746624, 391574116, 412183280, 489467645, 515229100, 783148232, 824366560, 978935290, 1030458200, 1566296464, 1648733120, 1957870580, 2060916400, 2447338225, 3132592928, 3915741160, 4121832800, 4894676450, 6265185856, 7831482320, 8243665600, 9789352900, 15662964640, 19578705800, 31325929280, 39157411600, 78314823200, 156629646400]

約数ペア:

[(1, 156629646400), (2, 78314823200), (4, 39157411600), (5, 31325929280), (8, 19578705800), (10, 15662964640), (16, 9789352900), (19, 8243665600), (20, 7831482320), (25, 6265185856), (32, 4894676450), (38, 4121832800), (40, 3915741160), (50, 3132592928), (64, 2447338225), (76, 2060916400), (80, 1957870580), (95, 1648733120), (100, 1566296464), (152, 1030458200), (160, 978935290), (190, 824366560), (200, 783148232), (304, 515229100), (320, 489467645), (380, 412183280), (400, 391574116), (475, 329746624), (608, 257614550), (760, 206091640), (800, 195787058), (950, 164873312), (1216, 128807275), (1520, 103045820), (1600, 97893529), (1900, 82436656), (1987, 78827200), (2593, 60404800), (3040, 51522910), (3800, 41218328), (3974, 39413600), (5186, 30202400), (6080, 25761455), (7600, 20609164), (7948, 19706800), (9935, 15765440), (10372, 15101200), (12965, 12080960), (15200, 10304582), (15896, 9853400), (19870, 7882720), (20744, 7550600), (25930, 6040480), (30400, 5152291), (31792, 4926700), (37753, 4148800), (39740, 3941360), (41488, 3775300), (49267, 3179200), (49675, 3153088), (51860, 3020240), (63584, 2463350), (64825, 2416192), (75506, 2074400), (79480, 1970680), (82976, 1887650), (98534, 1589600), (99350, 1576544), (103720, 1510120), (127168, 1231675), (129650, 1208096), (151012, 1037200), (158960, 985340), (165952, 943825), (188765, 829760), (197068, 794800), (198700, 788272), (207440, 755060), (246335, 635840), (259300, 604048), (302024, 518600), (317920, 492670), (377530, 414880), (394136, 397400)]