1638005760

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1$

素因数の和:109

約数の個数: 528

約数和(自身を含む): 6334564320

約数和(自身を除く): 4696558560

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, 256, 270, 272, 288, 289, 306, 320, 328, 340, 360, 369, 384, 408, 410, 432, 459, 480, 492, 510, 512, 540, 544, 576, 578, 612, 615, 640, 656, 680, 697, 720, 738, 765, 768, 816, 820, 864, 867, 918, 960, 984, 1020, 1024, 1080, 1088, 1107, 1152, 1156, 1224, 1230, 1280, 1312, 1360, 1394, 1440, 1445, 1476, 1530, 1536, 1632, 1640, 1728, 1734, 1836, 1845, 1920, 1968, 2040, 2091, 2160, 2176, 2214, 2295, 2304, 2312, 2448, 2460, 2560, 2601, 2624, 2720, 2788, 2880, 2890, 2952, 3060, 3072, 3264, 3280, 3456, 3468, 3485, 3672, 3690, 3840, 3936, 4080, 4182, 4320, 4335, 4352, 4428, 4590, 4608, 4624, 4896, 4920, 5120, 5202, 5248, 5440, 5535, 5576, 5760, 5780, 5904, 6120, 6273, 6528, 6560, 6912, 6936, 6970, 7344, 7380, 7680, 7803, 7872, 8160, 8364, 8640, 8670, 8704, 8856, 9180, 9216, 9248, 9792, 9840, 10404, 10455, 10496, 10880, 11070, 11152, 11520, 11560, 11808, 11849, 12240, 12546, 13005, 13056, 13120, 13824, 13872, 13940, 14688, 14760, 15360, 15606, 15744, 16320, 16728, 17280, 17340, 17408, 17712, 18360, 18496, 18819, 19584, 19680, 20808, 20910, 20992, 21760, 22140, 22304, 23040, 23120, 23616, 23698, 24480, 25092, 26010, 26112, 26240, 27648, 27744, 27880, 29376, 29520, 31212, 31365, 31488, 32640, 33456, 34560, 34680, 35424, 35547, 36720, 36992, 37638, 39015, 39168, 39360, 41616, 41820, 41984, 43520, 44280, 44608, 46080, 46240, 47232, 47396, 48960, 50184, 52020, 52224, 52480, 55488, 55760, 58752, 59040, 59245, 62424, 62730, 62976, 65280, 66912, 69120, 69360, 70848, 71094, 73440, 73984, 75276, 78030, 78336, 78720, 83232, 83640, 87040, 88560, 89216, 92480, 94095, 94464, 94792, 97920, 100368, 104040, 104960, 106641, 110976, 111520, 117504, 118080, 118490, 124848, 125460, 125952, 130560, 133824, 138240, 138720, 141696, 142188, 146880, 147968, 150552, 156060, 156672, 157440, 166464, 167280, 177120, 177735, 178432, 184960, 188190, 188928, 189584, 195840, 200736, 208080, 209920, 213282, 221952, 223040, 235008, 236160, 236980, 249696, 250920, 261120, 267648, 277440, 283392, 284376, 293760, 295936, 301104, 312120, 314880, 319923, 332928, 334560, 354240, 355470, 356864, 369920, 376380, 377856, 379168, 391680, 401472, 416160, 426564, 443904, 446080, 470016, 472320, 473960, 499392, 501840, 533205, 535296, 554880, 566784, 568752, 587520, 602208, 624240, 629760, 639846, 665856, 669120, 708480, 710940, 713728, 739840, 752760, 758336, 783360, 802944, 832320, 853128, 887808, 892160, 944640, 947920, 998784, 1003680, 1066410, 1070592, 1109760, 1133568, 1137504, 1175040, 1204416, 1248480, 1279692, 1331712, 1338240, 1416960, 1421880, 1479680, 1505520, 1516672, 1599615, 1605888, 1664640, 1706256, 1784320, 1889280, 1895840, 1997568, 2007360, 2132820, 2141184, 2219520, 2275008, 2350080, 2408832, 2496960, 2559384, 2663424, 2676480, 2833920, 2843760, 3011040, 3033344, 3199230, 3211776, 3329280, 3412512, 3568640, 3791680, 3995136, 4014720, 4265640, 4439040, 4550016, 4817664, 4993920, 5118768, 5352960, 5667840, 5687520, 6022080, 6066688, 6398460, 6423552, 6658560, 6825024, 7583360, 7990272, 8029440, 8531280, 9100032, 9635328, 9987840, 10237536, 10705920, 11375040, 12044160, 12133376, 12796920, 13317120, 13650048, 15166720, 16058880, 17062560, 18200064, 19270656, 19975680, 20475072, 22750080, 24088320, 25593840, 27300096, 30333440, 32117760, 34125120, 36400128, 39951360, 40950144, 45500160, 48176640, 51187680, 54600192, 60666880, 68250240, 81900288, 91000320, 96353280, 102375360, 109200384, 136500480, 163800576, 182000640, 204750720, 273000960, 327601152, 409501440, 546001920, 819002880, 1638005760]

約数ペア:

[(1, 1638005760), (2, 819002880), (3, 546001920), (4, 409501440), (5, 327601152), (6, 273000960), (8, 204750720), (9, 182000640), (10, 163800576), (12, 136500480), (15, 109200384), (16, 102375360), (17, 96353280), (18, 91000320), (20, 81900288), (24, 68250240), (27, 60666880), (30, 54600192), (32, 51187680), (34, 48176640), (36, 45500160), (40, 40950144), (41, 39951360), (45, 36400128), (48, 34125120), (51, 32117760), (54, 30333440), (60, 27300096), (64, 25593840), (68, 24088320), (72, 22750080), (80, 20475072), (82, 19975680), (85, 19270656), (90, 18200064), (96, 17062560), (102, 16058880), (108, 15166720), (120, 13650048), (123, 13317120), (128, 12796920), (135, 12133376), (136, 12044160), (144, 11375040), (153, 10705920), (160, 10237536), (164, 9987840), (170, 9635328), (180, 9100032), (192, 8531280), (204, 8029440), (205, 7990272), (216, 7583360), (240, 6825024), (246, 6658560), (255, 6423552), (256, 6398460), (270, 6066688), (272, 6022080), (288, 5687520), (289, 5667840), (306, 5352960), (320, 5118768), (328, 4993920), (340, 4817664), (360, 4550016), (369, 4439040), (384, 4265640), (408, 4014720), (410, 3995136), (432, 3791680), (459, 3568640), (480, 3412512), (492, 3329280), (510, 3211776), (512, 3199230), (540, 3033344), (544, 3011040), (576, 2843760), (578, 2833920), (612, 2676480), (615, 2663424), (640, 2559384), (656, 2496960), (680, 2408832), (697, 2350080), (720, 2275008), (738, 2219520), (765, 2141184), (768, 2132820), (816, 2007360), (820, 1997568), (864, 1895840), (867, 1889280), (918, 1784320), (960, 1706256), (984, 1664640), (1020, 1605888), (1024, 1599615), (1080, 1516672), (1088, 1505520), (1107, 1479680), (1152, 1421880), (1156, 1416960), (1224, 1338240), (1230, 1331712), (1280, 1279692), (1312, 1248480), (1360, 1204416), (1394, 1175040), (1440, 1137504), (1445, 1133568), (1476, 1109760), (1530, 1070592), (1536, 1066410), (1632, 1003680), (1640, 998784), (1728, 947920), (1734, 944640), (1836, 892160), (1845, 887808), (1920, 853128), (1968, 832320), (2040, 802944), (2091, 783360), (2160, 758336), (2176, 752760), (2214, 739840), (2295, 713728), (2304, 710940), (2312, 708480), (2448, 669120), (2460, 665856), (2560, 639846), (2601, 629760), (2624, 624240), (2720, 602208), (2788, 587520), (2880, 568752), (2890, 566784), (2952, 554880), (3060, 535296), (3072, 533205), (3264, 501840), (3280, 499392), (3456, 473960), (3468, 472320), (3485, 470016), (3672, 446080), (3690, 443904), (3840, 426564), (3936, 416160), (4080, 401472), (4182, 391680), (4320, 379168), (4335, 377856), (4352, 376380), (4428, 369920), (4590, 356864), (4608, 355470), (4624, 354240), (4896, 334560), (4920, 332928), (5120, 319923), (5202, 314880), (5248, 312120), (5440, 301104), (5535, 295936), (5576, 293760), (5760, 284376), (5780, 283392), (5904, 277440), (6120, 267648), (6273, 261120), (6528, 250920), (6560, 249696), (6912, 236980), (6936, 236160), (6970, 235008), (7344, 223040), (7380, 221952), (7680, 213282), (7803, 209920), (7872, 208080), (8160, 200736), (8364, 195840), (8640, 189584), (8670, 188928), (8704, 188190), (8856, 184960), (9180, 178432), (9216, 177735), (9248, 177120), (9792, 167280), (9840, 166464), (10404, 157440), (10455, 156672), (10496, 156060), (10880, 150552), (11070, 147968), (11152, 146880), (11520, 142188), (11560, 141696), (11808, 138720), (11849, 138240), (12240, 133824), (12546, 130560), (13005, 125952), (13056, 125460), (13120, 124848), (13824, 118490), (13872, 118080), (13940, 117504), (14688, 111520), (14760, 110976), (15360, 106641), (15606, 104960), (15744, 104040), (16320, 100368), (16728, 97920), (17280, 94792), (17340, 94464), (17408, 94095), (17712, 92480), (18360, 89216), (18496, 88560), (18819, 87040), (19584, 83640), (19680, 83232), (20808, 78720), (20910, 78336), (20992, 78030), (21760, 75276), (22140, 73984), (22304, 73440), (23040, 71094), (23120, 70848), (23616, 69360), (23698, 69120), (24480, 66912), (25092, 65280), (26010, 62976), (26112, 62730), (26240, 62424), (27648, 59245), (27744, 59040), (27880, 58752), (29376, 55760), (29520, 55488), (31212, 52480), (31365, 52224), (31488, 52020), (32640, 50184), (33456, 48960), (34560, 47396), (34680, 47232), (35424, 46240), (35547, 46080), (36720, 44608), (36992, 44280), (37638, 43520), (39015, 41984), (39168, 41820), (39360, 41616)]