1017256320

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:276

約数の個数: 384

約数和(自身を含む): 3778145280

約数和(自身を除く): 2760888960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 162, 180, 186, 192, 211, 216, 240, 243, 248, 270, 279, 288, 310, 320, 324, 360, 372, 384, 405, 422, 432, 465, 480, 486, 496, 540, 558, 576, 620, 633, 640, 648, 720, 744, 810, 837, 844, 864, 930, 960, 972, 992, 1055, 1080, 1116, 1152, 1215, 1240, 1266, 1296, 1395, 1440, 1488, 1620, 1674, 1688, 1728, 1860, 1899, 1920, 1944, 1984, 2110, 2160, 2232, 2430, 2480, 2511, 2532, 2592, 2790, 2880, 2976, 3165, 3240, 3348, 3376, 3456, 3720, 3798, 3888, 3968, 4185, 4220, 4320, 4464, 4860, 4960, 5022, 5064, 5184, 5580, 5697, 5760, 5952, 6330, 6480, 6541, 6696, 6752, 7440, 7533, 7596, 7776, 8370, 8440, 8640, 8928, 9495, 9720, 9920, 10044, 10128, 10368, 11160, 11394, 11904, 12555, 12660, 12960, 13082, 13392, 13504, 14880, 15066, 15192, 15552, 16740, 16880, 17091, 17280, 17856, 18990, 19440, 19623, 19840, 20088, 20256, 22320, 22788, 25110, 25320, 25920, 26164, 26784, 27008, 28485, 29760, 30132, 30384, 31104, 32705, 33480, 33760, 34182, 35712, 37665, 37980, 38880, 39246, 40176, 40512, 44640, 45576, 50220, 50640, 51273, 51840, 52328, 53568, 56970, 58869, 59520, 60264, 60768, 65410, 66960, 67520, 68364, 75330, 75960, 77760, 78492, 80352, 81024, 85455, 89280, 91152, 98115, 100440, 101280, 102546, 104656, 107136, 113940, 117738, 120528, 121536, 130820, 133920, 135040, 136728, 150660, 151920, 155520, 156984, 160704, 170910, 176607, 178560, 182304, 196230, 200880, 202560, 205092, 209312, 227880, 235476, 241056, 243072, 256365, 261640, 267840, 273456, 294345, 301320, 303840, 313968, 321408, 341820, 353214, 364608, 392460, 401760, 405120, 410184, 418624, 455760, 470952, 482112, 512730, 523280, 529821, 535680, 546912, 588690, 602640, 607680, 627936, 683640, 706428, 729216, 784920, 803520, 820368, 837248, 883035, 911520, 941904, 964224, 1025460, 1046560, 1059642, 1093824, 1177380, 1205280, 1215360, 1255872, 1367280, 1412856, 1569840, 1589463, 1607040, 1640736, 1766070, 1823040, 1883808, 2050920, 2093120, 2119284, 2187648, 2354760, 2410560, 2511744, 2649105, 2734560, 2825712, 3139680, 3178926, 3281472, 3532140, 3646080, 3767616, 4101840, 4186240, 4238568, 4709520, 4821120, 5298210, 5469120, 5651424, 6279360, 6357852, 6562944, 7064280, 7535232, 7947315, 8203680, 8477136, 9419040, 10596420, 10938240, 11302848, 12558720, 12715704, 14128560, 15894630, 16407360, 16954272, 18838080, 21192840, 22605696, 25431408, 28257120, 31789260, 32814720, 33908544, 37676160, 42385680, 50862816, 56514240, 63578520, 67817088, 84771360, 101725632, 113028480, 127157040, 169542720, 203451264, 254314080, 339085440, 508628160, 1017256320]

約数ペア:

[(1, 1017256320), (2, 508628160), (3, 339085440), (4, 254314080), (5, 203451264), (6, 169542720), (8, 127157040), (9, 113028480), (10, 101725632), (12, 84771360), (15, 67817088), (16, 63578520), (18, 56514240), (20, 50862816), (24, 42385680), (27, 37676160), (30, 33908544), (31, 32814720), (32, 31789260), (36, 28257120), (40, 25431408), (45, 22605696), (48, 21192840), (54, 18838080), (60, 16954272), (62, 16407360), (64, 15894630), (72, 14128560), (80, 12715704), (81, 12558720), (90, 11302848), (93, 10938240), (96, 10596420), (108, 9419040), (120, 8477136), (124, 8203680), (128, 7947315), (135, 7535232), (144, 7064280), (155, 6562944), (160, 6357852), (162, 6279360), (180, 5651424), (186, 5469120), (192, 5298210), (211, 4821120), (216, 4709520), (240, 4238568), (243, 4186240), (248, 4101840), (270, 3767616), (279, 3646080), (288, 3532140), (310, 3281472), (320, 3178926), (324, 3139680), (360, 2825712), (372, 2734560), (384, 2649105), (405, 2511744), (422, 2410560), (432, 2354760), (465, 2187648), (480, 2119284), (486, 2093120), (496, 2050920), (540, 1883808), (558, 1823040), (576, 1766070), (620, 1640736), (633, 1607040), (640, 1589463), (648, 1569840), (720, 1412856), (744, 1367280), (810, 1255872), (837, 1215360), (844, 1205280), (864, 1177380), (930, 1093824), (960, 1059642), (972, 1046560), (992, 1025460), (1055, 964224), (1080, 941904), (1116, 911520), (1152, 883035), (1215, 837248), (1240, 820368), (1266, 803520), (1296, 784920), (1395, 729216), (1440, 706428), (1488, 683640), (1620, 627936), (1674, 607680), (1688, 602640), (1728, 588690), (1860, 546912), (1899, 535680), (1920, 529821), (1944, 523280), (1984, 512730), (2110, 482112), (2160, 470952), (2232, 455760), (2430, 418624), (2480, 410184), (2511, 405120), (2532, 401760), (2592, 392460), (2790, 364608), (2880, 353214), (2976, 341820), (3165, 321408), (3240, 313968), (3348, 303840), (3376, 301320), (3456, 294345), (3720, 273456), (3798, 267840), (3888, 261640), (3968, 256365), (4185, 243072), (4220, 241056), (4320, 235476), (4464, 227880), (4860, 209312), (4960, 205092), (5022, 202560), (5064, 200880), (5184, 196230), (5580, 182304), (5697, 178560), (5760, 176607), (5952, 170910), (6330, 160704), (6480, 156984), (6541, 155520), (6696, 151920), (6752, 150660), (7440, 136728), (7533, 135040), (7596, 133920), (7776, 130820), (8370, 121536), (8440, 120528), (8640, 117738), (8928, 113940), (9495, 107136), (9720, 104656), (9920, 102546), (10044, 101280), (10128, 100440), (10368, 98115), (11160, 91152), (11394, 89280), (11904, 85455), (12555, 81024), (12660, 80352), (12960, 78492), (13082, 77760), (13392, 75960), (13504, 75330), (14880, 68364), (15066, 67520), (15192, 66960), (15552, 65410), (16740, 60768), (16880, 60264), (17091, 59520), (17280, 58869), (17856, 56970), (18990, 53568), (19440, 52328), (19623, 51840), (19840, 51273), (20088, 50640), (20256, 50220), (22320, 45576), (22788, 44640), (25110, 40512), (25320, 40176), (25920, 39246), (26164, 38880), (26784, 37980), (27008, 37665), (28485, 35712), (29760, 34182), (30132, 33760), (30384, 33480), (31104, 32705)]