9959454720

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2039}}^1$

素因数の和:2125

約数の個数: 288

約数和(自身を含む): 35186205600

約数和(自身を除く): 25226750880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 64, 72, 80, 90, 96, 106, 120, 128, 144, 159, 160, 180, 192, 212, 240, 256, 265, 288, 318, 320, 360, 384, 424, 477, 480, 512, 530, 576, 636, 640, 720, 768, 795, 848, 954, 960, 1024, 1060, 1152, 1272, 1280, 1440, 1536, 1590, 1696, 1908, 1920, 2039, 2048, 2120, 2304, 2385, 2544, 2560, 2880, 3072, 3180, 3392, 3816, 3840, 4078, 4240, 4608, 4770, 5088, 5120, 5760, 6117, 6144, 6360, 6784, 7632, 7680, 8156, 8480, 9216, 9540, 10176, 10195, 10240, 11520, 12234, 12720, 13568, 15264, 15360, 16312, 16960, 18351, 18432, 19080, 20352, 20390, 23040, 24468, 25440, 27136, 30528, 30585, 30720, 32624, 33920, 36702, 38160, 40704, 40780, 46080, 48936, 50880, 54272, 61056, 61170, 65248, 67840, 73404, 76320, 81408, 81560, 91755, 92160, 97872, 101760, 108067, 108544, 122112, 122340, 130496, 135680, 146808, 152640, 162816, 163120, 183510, 195744, 203520, 216134, 244224, 244680, 260992, 271360, 293616, 305280, 324201, 325632, 326240, 367020, 391488, 407040, 432268, 488448, 489360, 521984, 540335, 542720, 587232, 610560, 648402, 652480, 734040, 782976, 814080, 864536, 972603, 976896, 978720, 1043968, 1080670, 1174464, 1221120, 1296804, 1304960, 1468080, 1565952, 1621005, 1628160, 1729072, 1945206, 1957440, 2087936, 2161340, 2348928, 2442240, 2593608, 2609920, 2936160, 3131904, 3242010, 3458144, 3890412, 3914880, 4175872, 4322680, 4697856, 4863015, 4884480, 5187216, 5219840, 5872320, 6263808, 6484020, 6916288, 7780824, 7829760, 8645360, 9395712, 9726030, 10374432, 10439680, 11744640, 12527616, 12968040, 13832576, 15561648, 15659520, 17290720, 18791424, 19452060, 20748864, 20879360, 23489280, 25936080, 27665152, 31123296, 31319040, 34581440, 37582848, 38904120, 41497728, 46978560, 51872160, 55330304, 62246592, 62638080, 69162880, 77808240, 82995456, 93957120, 103744320, 110660608, 124493184, 138325760, 155616480, 165990912, 187914240, 207488640, 221321216, 248986368, 276651520, 311232960, 331981824, 414977280, 497972736, 553303040, 622465920, 663963648, 829954560, 995945472, 1106606080, 1244931840, 1659909120, 1991890944, 2489863680, 3319818240, 4979727360, 9959454720]

約数ペア:

[(1, 9959454720), (2, 4979727360), (3, 3319818240), (4, 2489863680), (5, 1991890944), (6, 1659909120), (8, 1244931840), (9, 1106606080), (10, 995945472), (12, 829954560), (15, 663963648), (16, 622465920), (18, 553303040), (20, 497972736), (24, 414977280), (30, 331981824), (32, 311232960), (36, 276651520), (40, 248986368), (45, 221321216), (48, 207488640), (53, 187914240), (60, 165990912), (64, 155616480), (72, 138325760), (80, 124493184), (90, 110660608), (96, 103744320), (106, 93957120), (120, 82995456), (128, 77808240), (144, 69162880), (159, 62638080), (160, 62246592), (180, 55330304), (192, 51872160), (212, 46978560), (240, 41497728), (256, 38904120), (265, 37582848), (288, 34581440), (318, 31319040), (320, 31123296), (360, 27665152), (384, 25936080), (424, 23489280), (477, 20879360), (480, 20748864), (512, 19452060), (530, 18791424), (576, 17290720), (636, 15659520), (640, 15561648), (720, 13832576), (768, 12968040), (795, 12527616), (848, 11744640), (954, 10439680), (960, 10374432), (1024, 9726030), (1060, 9395712), (1152, 8645360), (1272, 7829760), (1280, 7780824), (1440, 6916288), (1536, 6484020), (1590, 6263808), (1696, 5872320), (1908, 5219840), (1920, 5187216), (2039, 4884480), (2048, 4863015), (2120, 4697856), (2304, 4322680), (2385, 4175872), (2544, 3914880), (2560, 3890412), (2880, 3458144), (3072, 3242010), (3180, 3131904), (3392, 2936160), (3816, 2609920), (3840, 2593608), (4078, 2442240), (4240, 2348928), (4608, 2161340), (4770, 2087936), (5088, 1957440), (5120, 1945206), (5760, 1729072), (6117, 1628160), (6144, 1621005), (6360, 1565952), (6784, 1468080), (7632, 1304960), (7680, 1296804), (8156, 1221120), (8480, 1174464), (9216, 1080670), (9540, 1043968), (10176, 978720), (10195, 976896), (10240, 972603), (11520, 864536), (12234, 814080), (12720, 782976), (13568, 734040), (15264, 652480), (15360, 648402), (16312, 610560), (16960, 587232), (18351, 542720), (18432, 540335), (19080, 521984), (20352, 489360), (20390, 488448), (23040, 432268), (24468, 407040), (25440, 391488), (27136, 367020), (30528, 326240), (30585, 325632), (30720, 324201), (32624, 305280), (33920, 293616), (36702, 271360), (38160, 260992), (40704, 244680), (40780, 244224), (46080, 216134), (48936, 203520), (50880, 195744), (54272, 183510), (61056, 163120), (61170, 162816), (65248, 152640), (67840, 146808), (73404, 135680), (76320, 130496), (81408, 122340), (81560, 122112), (91755, 108544), (92160, 108067), (97872, 101760)]