139806720

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:111

約数の個数: 288

約数和(自身を含む): 509778360

約数和(自身を除く): 369971640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 41, 45, 48, 60, 64, 72, 74, 80, 82, 90, 96, 111, 120, 123, 128, 144, 148, 160, 164, 180, 185, 192, 205, 222, 240, 246, 256, 288, 296, 320, 328, 333, 360, 369, 370, 384, 410, 444, 480, 492, 512, 555, 576, 592, 615, 640, 656, 666, 720, 738, 740, 768, 820, 888, 960, 984, 1024, 1110, 1152, 1184, 1230, 1280, 1312, 1332, 1440, 1476, 1480, 1517, 1536, 1640, 1665, 1776, 1845, 1920, 1968, 2048, 2220, 2304, 2368, 2460, 2560, 2624, 2664, 2880, 2952, 2960, 3034, 3072, 3280, 3330, 3552, 3690, 3840, 3936, 4440, 4551, 4608, 4736, 4920, 5120, 5248, 5328, 5760, 5904, 5920, 6068, 6144, 6560, 6660, 7104, 7380, 7585, 7680, 7872, 8880, 9102, 9216, 9472, 9840, 10240, 10496, 10656, 11520, 11808, 11840, 12136, 13120, 13320, 13653, 14208, 14760, 15170, 15360, 15744, 17760, 18204, 18432, 18944, 19680, 20992, 21312, 22755, 23040, 23616, 23680, 24272, 26240, 26640, 27306, 28416, 29520, 30340, 30720, 31488, 35520, 36408, 37888, 39360, 41984, 42624, 45510, 46080, 47232, 47360, 48544, 52480, 53280, 54612, 56832, 59040, 60680, 62976, 68265, 71040, 72816, 75776, 78720, 83968, 85248, 91020, 92160, 94464, 94720, 97088, 104960, 106560, 109224, 113664, 118080, 121360, 125952, 136530, 142080, 145632, 157440, 170496, 182040, 188928, 189440, 194176, 209920, 213120, 218448, 227328, 236160, 242720, 251904, 273060, 284160, 291264, 314880, 340992, 364080, 377856, 378880, 388352, 419840, 426240, 436896, 472320, 485440, 546120, 568320, 582528, 629760, 681984, 728160, 755712, 776704, 852480, 873792, 944640, 970880, 1092240, 1136640, 1165056, 1259520, 1456320, 1553408, 1704960, 1747584, 1889280, 1941760, 2184480, 2330112, 2912640, 3106816, 3409920, 3495168, 3778560, 3883520, 4368960, 4660224, 5825280, 6990336, 7767040, 8737920, 9320448, 11650560, 13980672, 15534080, 17475840, 23301120, 27961344, 34951680, 46602240, 69903360, 139806720]

約数ペア:

[(1, 139806720), (2, 69903360), (3, 46602240), (4, 34951680), (5, 27961344), (6, 23301120), (8, 17475840), (9, 15534080), (10, 13980672), (12, 11650560), (15, 9320448), (16, 8737920), (18, 7767040), (20, 6990336), (24, 5825280), (30, 4660224), (32, 4368960), (36, 3883520), (37, 3778560), (40, 3495168), (41, 3409920), (45, 3106816), (48, 2912640), (60, 2330112), (64, 2184480), (72, 1941760), (74, 1889280), (80, 1747584), (82, 1704960), (90, 1553408), (96, 1456320), (111, 1259520), (120, 1165056), (123, 1136640), (128, 1092240), (144, 970880), (148, 944640), (160, 873792), (164, 852480), (180, 776704), (185, 755712), (192, 728160), (205, 681984), (222, 629760), (240, 582528), (246, 568320), (256, 546120), (288, 485440), (296, 472320), (320, 436896), (328, 426240), (333, 419840), (360, 388352), (369, 378880), (370, 377856), (384, 364080), (410, 340992), (444, 314880), (480, 291264), (492, 284160), (512, 273060), (555, 251904), (576, 242720), (592, 236160), (615, 227328), (640, 218448), (656, 213120), (666, 209920), (720, 194176), (738, 189440), (740, 188928), (768, 182040), (820, 170496), (888, 157440), (960, 145632), (984, 142080), (1024, 136530), (1110, 125952), (1152, 121360), (1184, 118080), (1230, 113664), (1280, 109224), (1312, 106560), (1332, 104960), (1440, 97088), (1476, 94720), (1480, 94464), (1517, 92160), (1536, 91020), (1640, 85248), (1665, 83968), (1776, 78720), (1845, 75776), (1920, 72816), (1968, 71040), (2048, 68265), (2220, 62976), (2304, 60680), (2368, 59040), (2460, 56832), (2560, 54612), (2624, 53280), (2664, 52480), (2880, 48544), (2952, 47360), (2960, 47232), (3034, 46080), (3072, 45510), (3280, 42624), (3330, 41984), (3552, 39360), (3690, 37888), (3840, 36408), (3936, 35520), (4440, 31488), (4551, 30720), (4608, 30340), (4736, 29520), (4920, 28416), (5120, 27306), (5248, 26640), (5328, 26240), (5760, 24272), (5904, 23680), (5920, 23616), (6068, 23040), (6144, 22755), (6560, 21312), (6660, 20992), (7104, 19680), (7380, 18944), (7585, 18432), (7680, 18204), (7872, 17760), (8880, 15744), (9102, 15360), (9216, 15170), (9472, 14760), (9840, 14208), (10240, 13653), (10496, 13320), (10656, 13120), (11520, 12136), (11808, 11840)]