204750720

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1$

素因数の和:103

約数の個数: 384

約数和(自身を含む): 789112800

約数和(自身を除く): 584362080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 41, 45, 48, 51, 54, 60, 64, 68, 72, 80, 82, 85, 90, 96, 102, 108, 120, 123, 128, 135, 136, 144, 153, 160, 164, 170, 180, 192, 204, 205, 216, 240, 246, 255, 270, 272, 288, 289, 306, 320, 328, 340, 360, 369, 384, 408, 410, 432, 459, 480, 492, 510, 540, 544, 576, 578, 612, 615, 640, 656, 680, 697, 720, 738, 765, 816, 820, 864, 867, 918, 960, 984, 1020, 1080, 1088, 1107, 1152, 1156, 1224, 1230, 1312, 1360, 1394, 1440, 1445, 1476, 1530, 1632, 1640, 1728, 1734, 1836, 1845, 1920, 1968, 2040, 2091, 2160, 2176, 2214, 2295, 2312, 2448, 2460, 2601, 2624, 2720, 2788, 2880, 2890, 2952, 3060, 3264, 3280, 3456, 3468, 3485, 3672, 3690, 3936, 4080, 4182, 4320, 4335, 4428, 4590, 4624, 4896, 4920, 5202, 5248, 5440, 5535, 5576, 5760, 5780, 5904, 6120, 6273, 6528, 6560, 6936, 6970, 7344, 7380, 7803, 7872, 8160, 8364, 8640, 8670, 8856, 9180, 9248, 9792, 9840, 10404, 10455, 10880, 11070, 11152, 11560, 11808, 11849, 12240, 12546, 13005, 13120, 13872, 13940, 14688, 14760, 15606, 15744, 16320, 16728, 17280, 17340, 17712, 18360, 18496, 18819, 19584, 19680, 20808, 20910, 22140, 22304, 23120, 23616, 23698, 24480, 25092, 26010, 26240, 27744, 27880, 29376, 29520, 31212, 31365, 32640, 33456, 34680, 35424, 35547, 36720, 36992, 37638, 39015, 39360, 41616, 41820, 44280, 44608, 46240, 47232, 47396, 48960, 50184, 52020, 55488, 55760, 58752, 59040, 59245, 62424, 62730, 66912, 69360, 70848, 71094, 73440, 75276, 78030, 78720, 83232, 83640, 88560, 89216, 92480, 94095, 94792, 97920, 100368, 104040, 106641, 110976, 111520, 118080, 118490, 124848, 125460, 133824, 138720, 141696, 142188, 146880, 150552, 156060, 166464, 167280, 177120, 177735, 184960, 188190, 189584, 200736, 208080, 213282, 223040, 236160, 236980, 249696, 250920, 267648, 277440, 284376, 293760, 301104, 312120, 319923, 332928, 334560, 354240, 355470, 376380, 379168, 401472, 416160, 426564, 446080, 473960, 499392, 501840, 533205, 554880, 568752, 602208, 624240, 639846, 669120, 708480, 710940, 752760, 758336, 802944, 832320, 853128, 947920, 998784, 1003680, 1066410, 1137504, 1204416, 1248480, 1279692, 1338240, 1421880, 1505520, 1516672, 1599615, 1664640, 1706256, 1895840, 2007360, 2132820, 2275008, 2408832, 2496960, 2559384, 2843760, 3011040, 3199230, 3412512, 3791680, 4014720, 4265640, 4550016, 4993920, 5118768, 5687520, 6022080, 6398460, 6825024, 7583360, 8531280, 10237536, 11375040, 12044160, 12796920, 13650048, 17062560, 20475072, 22750080, 25593840, 34125120, 40950144, 51187680, 68250240, 102375360, 204750720]

約数ペア:

[(1, 204750720), (2, 102375360), (3, 68250240), (4, 51187680), (5, 40950144), (6, 34125120), (8, 25593840), (9, 22750080), (10, 20475072), (12, 17062560), (15, 13650048), (16, 12796920), (17, 12044160), (18, 11375040), (20, 10237536), (24, 8531280), (27, 7583360), (30, 6825024), (32, 6398460), (34, 6022080), (36, 5687520), (40, 5118768), (41, 4993920), (45, 4550016), (48, 4265640), (51, 4014720), (54, 3791680), (60, 3412512), (64, 3199230), (68, 3011040), (72, 2843760), (80, 2559384), (82, 2496960), (85, 2408832), (90, 2275008), (96, 2132820), (102, 2007360), (108, 1895840), (120, 1706256), (123, 1664640), (128, 1599615), (135, 1516672), (136, 1505520), (144, 1421880), (153, 1338240), (160, 1279692), (164, 1248480), (170, 1204416), (180, 1137504), (192, 1066410), (204, 1003680), (205, 998784), (216, 947920), (240, 853128), (246, 832320), (255, 802944), (270, 758336), (272, 752760), (288, 710940), (289, 708480), (306, 669120), (320, 639846), (328, 624240), (340, 602208), (360, 568752), (369, 554880), (384, 533205), (408, 501840), (410, 499392), (432, 473960), (459, 446080), (480, 426564), (492, 416160), (510, 401472), (540, 379168), (544, 376380), (576, 355470), (578, 354240), (612, 334560), (615, 332928), (640, 319923), (656, 312120), (680, 301104), (697, 293760), (720, 284376), (738, 277440), (765, 267648), (816, 250920), (820, 249696), (864, 236980), (867, 236160), (918, 223040), (960, 213282), (984, 208080), (1020, 200736), (1080, 189584), (1088, 188190), (1107, 184960), (1152, 177735), (1156, 177120), (1224, 167280), (1230, 166464), (1312, 156060), (1360, 150552), (1394, 146880), (1440, 142188), (1445, 141696), (1476, 138720), (1530, 133824), (1632, 125460), (1640, 124848), (1728, 118490), (1734, 118080), (1836, 111520), (1845, 110976), (1920, 106641), (1968, 104040), (2040, 100368), (2091, 97920), (2160, 94792), (2176, 94095), (2214, 92480), (2295, 89216), (2312, 88560), (2448, 83640), (2460, 83232), (2601, 78720), (2624, 78030), (2720, 75276), (2788, 73440), (2880, 71094), (2890, 70848), (2952, 69360), (3060, 66912), (3264, 62730), (3280, 62424), (3456, 59245), (3468, 59040), (3485, 58752), (3672, 55760), (3690, 55488), (3936, 52020), (4080, 50184), (4182, 48960), (4320, 47396), (4335, 47232), (4428, 46240), (4590, 44608), (4624, 44280), (4896, 41820), (4920, 41616), (5202, 39360), (5248, 39015), (5440, 37638), (5535, 36992), (5576, 36720), (5760, 35547), (5780, 35424), (5904, 34680), (6120, 33456), (6273, 32640), (6528, 31365), (6560, 31212), (6936, 29520), (6970, 29376), (7344, 27880), (7380, 27744), (7803, 26240), (7872, 26010), (8160, 25092), (8364, 24480), (8640, 23698), (8670, 23616), (8856, 23120), (9180, 22304), (9248, 22140), (9792, 20910), (9840, 20808), (10404, 19680), (10455, 19584), (10880, 18819), (11070, 18496), (11152, 18360), (11560, 17712), (11808, 17340), (11849, 17280), (12240, 16728), (12546, 16320), (13005, 15744), (13120, 15606), (13872, 14760), (13940, 14688)]