165288960

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1$

素因数の和:259

約数の個数: 264

約数和(自身を含む): 609285456

約数和(自身を除く): 443996496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 211, 240, 255, 256, 272, 288, 306, 320, 340, 360, 384, 408, 422, 480, 510, 512, 544, 576, 612, 633, 640, 680, 720, 765, 768, 816, 844, 960, 1020, 1024, 1055, 1088, 1152, 1224, 1266, 1280, 1360, 1440, 1530, 1536, 1632, 1688, 1899, 1920, 2040, 2110, 2176, 2304, 2448, 2532, 2560, 2720, 2880, 3060, 3072, 3165, 3264, 3376, 3587, 3798, 3840, 4080, 4220, 4352, 4608, 4896, 5064, 5120, 5440, 5760, 6120, 6330, 6528, 6752, 7174, 7596, 7680, 8160, 8440, 8704, 9216, 9495, 9792, 10128, 10761, 10880, 11520, 12240, 12660, 13056, 13504, 14348, 15192, 15360, 16320, 16880, 17408, 17935, 18990, 19584, 20256, 21522, 21760, 23040, 24480, 25320, 26112, 27008, 28696, 30384, 32283, 32640, 33760, 35870, 37980, 39168, 40512, 43044, 43520, 46080, 48960, 50640, 52224, 53805, 54016, 57392, 60768, 64566, 65280, 67520, 71740, 75960, 78336, 81024, 86088, 87040, 97920, 101280, 107610, 108032, 114784, 121536, 129132, 130560, 135040, 143480, 151920, 156672, 161415, 162048, 172176, 195840, 202560, 215220, 216064, 229568, 243072, 258264, 261120, 270080, 286960, 303840, 322830, 324096, 344352, 391680, 405120, 430440, 459136, 486144, 516528, 540160, 573920, 607680, 645660, 648192, 688704, 783360, 810240, 860880, 918272, 972288, 1033056, 1080320, 1147840, 1215360, 1291320, 1377408, 1620480, 1721760, 1836544, 1944576, 2066112, 2295680, 2430720, 2582640, 2754816, 3240960, 3443520, 3673088, 4132224, 4591360, 4861440, 5165280, 5509632, 6887040, 8264448, 9182720, 9722880, 10330560, 11019264, 13774080, 16528896, 18365440, 20661120, 27548160, 33057792, 41322240, 55096320, 82644480, 165288960]

約数ペア:

[(1, 165288960), (2, 82644480), (3, 55096320), (4, 41322240), (5, 33057792), (6, 27548160), (8, 20661120), (9, 18365440), (10, 16528896), (12, 13774080), (15, 11019264), (16, 10330560), (17, 9722880), (18, 9182720), (20, 8264448), (24, 6887040), (30, 5509632), (32, 5165280), (34, 4861440), (36, 4591360), (40, 4132224), (45, 3673088), (48, 3443520), (51, 3240960), (60, 2754816), (64, 2582640), (68, 2430720), (72, 2295680), (80, 2066112), (85, 1944576), (90, 1836544), (96, 1721760), (102, 1620480), (120, 1377408), (128, 1291320), (136, 1215360), (144, 1147840), (153, 1080320), (160, 1033056), (170, 972288), (180, 918272), (192, 860880), (204, 810240), (211, 783360), (240, 688704), (255, 648192), (256, 645660), (272, 607680), (288, 573920), (306, 540160), (320, 516528), (340, 486144), (360, 459136), (384, 430440), (408, 405120), (422, 391680), (480, 344352), (510, 324096), (512, 322830), (544, 303840), (576, 286960), (612, 270080), (633, 261120), (640, 258264), (680, 243072), (720, 229568), (765, 216064), (768, 215220), (816, 202560), (844, 195840), (960, 172176), (1020, 162048), (1024, 161415), (1055, 156672), (1088, 151920), (1152, 143480), (1224, 135040), (1266, 130560), (1280, 129132), (1360, 121536), (1440, 114784), (1530, 108032), (1536, 107610), (1632, 101280), (1688, 97920), (1899, 87040), (1920, 86088), (2040, 81024), (2110, 78336), (2176, 75960), (2304, 71740), (2448, 67520), (2532, 65280), (2560, 64566), (2720, 60768), (2880, 57392), (3060, 54016), (3072, 53805), (3165, 52224), (3264, 50640), (3376, 48960), (3587, 46080), (3798, 43520), (3840, 43044), (4080, 40512), (4220, 39168), (4352, 37980), (4608, 35870), (4896, 33760), (5064, 32640), (5120, 32283), (5440, 30384), (5760, 28696), (6120, 27008), (6330, 26112), (6528, 25320), (6752, 24480), (7174, 23040), (7596, 21760), (7680, 21522), (8160, 20256), (8440, 19584), (8704, 18990), (9216, 17935), (9495, 17408), (9792, 16880), (10128, 16320), (10761, 15360), (10880, 15192), (11520, 14348), (12240, 13504), (12660, 13056)]