235562880

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1031}}^1$

素因数の和:1077

約数の個数: 256

約数和(自身を含む): 909480960

約数和(自身を除く): 673918080

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, 1031, 1088, 1120, 1190, 1344, 1360, 1428, 1632, 1680, 1785, 1904, 1920, 2040, 2062, 2176, 2240, 2380, 2688, 2720, 2856, 3093, 3264, 3360, 3570, 3808, 4080, 4124, 4480, 4760, 5155, 5440, 5712, 6186, 6528, 6720, 7140, 7217, 7616, 8160, 8248, 9520, 10310, 10880, 11424, 12372, 13440, 14280, 14434, 15232, 15465, 16320, 16496, 17527, 19040, 20620, 21651, 22848, 24744, 28560, 28868, 30930, 32640, 32992, 35054, 36085, 38080, 41240, 43302, 45696, 49488, 52581, 57120, 57736, 61860, 65984, 70108, 72170, 76160, 82480, 86604, 87635, 98976, 105162, 108255, 114240, 115472, 122689, 123720, 131968, 140216, 144340, 164960, 173208, 175270, 197952, 210324, 216510, 228480, 230944, 245378, 247440, 262905, 280432, 288680, 329920, 346416, 350540, 368067, 395904, 420648, 433020, 461888, 490756, 494880, 525810, 560864, 577360, 613445, 659840, 692832, 701080, 736134, 841296, 866040, 923776, 981512, 989760, 1051620, 1121728, 1154720, 1226890, 1385664, 1402160, 1472268, 1682592, 1732080, 1840335, 1963024, 1979520, 2103240, 2243456, 2309440, 2453780, 2771328, 2804320, 2944536, 3365184, 3464160, 3680670, 3926048, 4206480, 4618880, 4907560, 5608640, 5889072, 6730368, 6928320, 7361340, 7852096, 8412960, 9815120, 11217280, 11778144, 13856640, 14722680, 15704192, 16825920, 19630240, 23556288, 29445360, 33651840, 39260480, 47112576, 58890720, 78520960, 117781440, 235562880]

約数ペア:

[(1, 235562880), (2, 117781440), (3, 78520960), (4, 58890720), (5, 47112576), (6, 39260480), (7, 33651840), (8, 29445360), (10, 23556288), (12, 19630240), (14, 16825920), (15, 15704192), (16, 14722680), (17, 13856640), (20, 11778144), (21, 11217280), (24, 9815120), (28, 8412960), (30, 7852096), (32, 7361340), (34, 6928320), (35, 6730368), (40, 5889072), (42, 5608640), (48, 4907560), (51, 4618880), (56, 4206480), (60, 3926048), (64, 3680670), (68, 3464160), (70, 3365184), (80, 2944536), (84, 2804320), (85, 2771328), (96, 2453780), (102, 2309440), (105, 2243456), (112, 2103240), (119, 1979520), (120, 1963024), (128, 1840335), (136, 1732080), (140, 1682592), (160, 1472268), (168, 1402160), (170, 1385664), (192, 1226890), (204, 1154720), (210, 1121728), (224, 1051620), (238, 989760), (240, 981512), (255, 923776), (272, 866040), (280, 841296), (320, 736134), (336, 701080), (340, 692832), (357, 659840), (384, 613445), (408, 577360), (420, 560864), (448, 525810), (476, 494880), (480, 490756), (510, 461888), (544, 433020), (560, 420648), (595, 395904), (640, 368067), (672, 350540), (680, 346416), (714, 329920), (816, 288680), (840, 280432), (896, 262905), (952, 247440), (960, 245378), (1020, 230944), (1031, 228480), (1088, 216510), (1120, 210324), (1190, 197952), (1344, 175270), (1360, 173208), (1428, 164960), (1632, 144340), (1680, 140216), (1785, 131968), (1904, 123720), (1920, 122689), (2040, 115472), (2062, 114240), (2176, 108255), (2240, 105162), (2380, 98976), (2688, 87635), (2720, 86604), (2856, 82480), (3093, 76160), (3264, 72170), (3360, 70108), (3570, 65984), (3808, 61860), (4080, 57736), (4124, 57120), (4480, 52581), (4760, 49488), (5155, 45696), (5440, 43302), (5712, 41240), (6186, 38080), (6528, 36085), (6720, 35054), (7140, 32992), (7217, 32640), (7616, 30930), (8160, 28868), (8248, 28560), (9520, 24744), (10310, 22848), (10880, 21651), (11424, 20620), (12372, 19040), (13440, 17527), (14280, 16496), (14434, 16320), (15232, 15465)]