164709221760

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{2917}}^1\times {\mathrm{9803}}^1$

素因数の和:12745

約数の個数: 192

約数和(自身を含む): 569014552080

約数和(自身を除く): 404305330320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 2917, 5760, 5834, 8751, 9803, 11668, 14585, 17502, 19606, 23336, 26253, 29170, 29409, 35004, 39212, 43755, 46672, 49015, 52506, 58340, 58818, 70008, 78424, 87510, 88227, 93344, 98030, 105012, 116680, 117636, 131265, 140016, 147045, 156848, 175020, 176454, 186688, 196060, 210024, 233360, 235272, 262530, 280032, 294090, 313696, 350040, 352908, 373376, 392120, 420048, 441135, 466720, 470544, 525060, 560064, 588180, 627392, 700080, 705816, 784240, 840096, 882270, 933440, 941088, 1050120, 1120128, 1176360, 1254784, 1400160, 1411632, 1568480, 1680192, 1764540, 1866880, 1882176, 2100240, 2352720, 2800320, 2823264, 3136960, 3360384, 3529080, 3764352, 4200480, 4705440, 5600640, 5646528, 6273920, 7058160, 8400960, 9410880, 11293056, 14116320, 16801920, 18821760, 28232640, 28595351, 56465280, 57190702, 85786053, 114381404, 142976755, 171572106, 228762808, 257358159, 285953510, 343144212, 428930265, 457525616, 514716318, 571907020, 686288424, 857860530, 915051232, 1029432636, 1143814040, 1286790795, 1372576848, 1715721060, 1830102464, 2058865272, 2287628080, 2573581590, 2745153696, 3431442120, 3660204928, 4117730544, 4575256160, 5147163180, 5490307392, 6862884240, 8235461088, 9150512320, 10294326360, 10980614784, 13725768480, 16470922176, 18301024640, 20588652720, 27451536960, 32941844352, 41177305440, 54903073920, 82354610880, 164709221760]

約数ペア:

[(1, 164709221760), (2, 82354610880), (3, 54903073920), (4, 41177305440), (5, 32941844352), (6, 27451536960), (8, 20588652720), (9, 18301024640), (10, 16470922176), (12, 13725768480), (15, 10980614784), (16, 10294326360), (18, 9150512320), (20, 8235461088), (24, 6862884240), (30, 5490307392), (32, 5147163180), (36, 4575256160), (40, 4117730544), (45, 3660204928), (48, 3431442120), (60, 2745153696), (64, 2573581590), (72, 2287628080), (80, 2058865272), (90, 1830102464), (96, 1715721060), (120, 1372576848), (128, 1286790795), (144, 1143814040), (160, 1029432636), (180, 915051232), (192, 857860530), (240, 686288424), (288, 571907020), (320, 514716318), (360, 457525616), (384, 428930265), (480, 343144212), (576, 285953510), (640, 257358159), (720, 228762808), (960, 171572106), (1152, 142976755), (1440, 114381404), (1920, 85786053), (2880, 57190702), (2917, 56465280), (5760, 28595351), (5834, 28232640), (8751, 18821760), (9803, 16801920), (11668, 14116320), (14585, 11293056), (17502, 9410880), (19606, 8400960), (23336, 7058160), (26253, 6273920), (29170, 5646528), (29409, 5600640), (35004, 4705440), (39212, 4200480), (43755, 3764352), (46672, 3529080), (49015, 3360384), (52506, 3136960), (58340, 2823264), (58818, 2800320), (70008, 2352720), (78424, 2100240), (87510, 1882176), (88227, 1866880), (93344, 1764540), (98030, 1680192), (105012, 1568480), (116680, 1411632), (117636, 1400160), (131265, 1254784), (140016, 1176360), (147045, 1120128), (156848, 1050120), (175020, 941088), (176454, 933440), (186688, 882270), (196060, 840096), (210024, 784240), (233360, 705816), (235272, 700080), (262530, 627392), (280032, 588180), (294090, 560064), (313696, 525060), (350040, 470544), (352908, 466720), (373376, 441135), (392120, 420048)]