244245120

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1069}}^1$

素因数の和:1115

約数の個数: 256

約数和(自身を含む): 942969600

約数和(自身を除く): 698724480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 272, 280, 320, 336, 340, 357, 384, 408, 420, 448, 476, 480, 510, 544, 560, 595, 640, 672, 680, 714, 816, 840, 896, 952, 960, 1020, 1069, 1088, 1120, 1190, 1344, 1360, 1428, 1632, 1680, 1785, 1904, 1920, 2040, 2138, 2176, 2240, 2380, 2688, 2720, 2856, 3207, 3264, 3360, 3570, 3808, 4080, 4276, 4480, 4760, 5345, 5440, 5712, 6414, 6528, 6720, 7140, 7483, 7616, 8160, 8552, 9520, 10690, 10880, 11424, 12828, 13440, 14280, 14966, 15232, 16035, 16320, 17104, 18173, 19040, 21380, 22449, 22848, 25656, 28560, 29932, 32070, 32640, 34208, 36346, 37415, 38080, 42760, 44898, 45696, 51312, 54519, 57120, 59864, 64140, 68416, 72692, 74830, 76160, 85520, 89796, 90865, 102624, 109038, 112245, 114240, 119728, 127211, 128280, 136832, 145384, 149660, 171040, 179592, 181730, 205248, 218076, 224490, 228480, 239456, 254422, 256560, 272595, 290768, 299320, 342080, 359184, 363460, 381633, 410496, 436152, 448980, 478912, 508844, 513120, 545190, 581536, 598640, 636055, 684160, 718368, 726920, 763266, 872304, 897960, 957824, 1017688, 1026240, 1090380, 1163072, 1197280, 1272110, 1436736, 1453840, 1526532, 1744608, 1795920, 1908165, 2035376, 2052480, 2180760, 2326144, 2394560, 2544220, 2873472, 2907680, 3053064, 3489216, 3591840, 3816330, 4070752, 4361520, 4789120, 5088440, 5815360, 6106128, 6978432, 7183680, 7632660, 8141504, 8723040, 10176880, 11630720, 12212256, 14367360, 15265320, 16283008, 17446080, 20353760, 24424512, 30530640, 34892160, 40707520, 48849024, 61061280, 81415040, 122122560, 244245120]

約数ペア:

[(1, 244245120), (2, 122122560), (3, 81415040), (4, 61061280), (5, 48849024), (6, 40707520), (7, 34892160), (8, 30530640), (10, 24424512), (12, 20353760), (14, 17446080), (15, 16283008), (16, 15265320), (17, 14367360), (20, 12212256), (21, 11630720), (24, 10176880), (28, 8723040), (30, 8141504), (32, 7632660), (34, 7183680), (35, 6978432), (40, 6106128), (42, 5815360), (48, 5088440), (51, 4789120), (56, 4361520), (60, 4070752), (64, 3816330), (68, 3591840), (70, 3489216), (80, 3053064), (84, 2907680), (85, 2873472), (96, 2544220), (102, 2394560), (105, 2326144), (112, 2180760), (119, 2052480), (120, 2035376), (128, 1908165), (136, 1795920), (140, 1744608), (160, 1526532), (168, 1453840), (170, 1436736), (192, 1272110), (204, 1197280), (210, 1163072), (224, 1090380), (238, 1026240), (240, 1017688), (255, 957824), (272, 897960), (280, 872304), (320, 763266), (336, 726920), (340, 718368), (357, 684160), (384, 636055), (408, 598640), (420, 581536), (448, 545190), (476, 513120), (480, 508844), (510, 478912), (544, 448980), (560, 436152), (595, 410496), (640, 381633), (672, 363460), (680, 359184), (714, 342080), (816, 299320), (840, 290768), (896, 272595), (952, 256560), (960, 254422), (1020, 239456), (1069, 228480), (1088, 224490), (1120, 218076), (1190, 205248), (1344, 181730), (1360, 179592), (1428, 171040), (1632, 149660), (1680, 145384), (1785, 136832), (1904, 128280), (1920, 127211), (2040, 119728), (2138, 114240), (2176, 112245), (2240, 109038), (2380, 102624), (2688, 90865), (2720, 89796), (2856, 85520), (3207, 76160), (3264, 74830), (3360, 72692), (3570, 68416), (3808, 64140), (4080, 59864), (4276, 57120), (4480, 54519), (4760, 51312), (5345, 45696), (5440, 44898), (5712, 42760), (6414, 38080), (6528, 37415), (6720, 36346), (7140, 34208), (7483, 32640), (7616, 32070), (8160, 29932), (8552, 28560), (9520, 25656), (10690, 22848), (10880, 22449), (11424, 21380), (12828, 19040), (13440, 18173), (14280, 17104), (14966, 16320), (15232, 16035)]