1999895040

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1$

素因数の和:660

約数の個数: 480

約数和(自身を含む): 8150478336

約数和(自身を除く): 6150583296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 64, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 110, 117, 120, 128, 130, 132, 143, 144, 156, 160, 165, 176, 180, 192, 195, 198, 208, 220, 234, 240, 256, 260, 264, 286, 288, 312, 320, 330, 352, 360, 384, 390, 396, 416, 429, 440, 468, 480, 495, 512, 520, 528, 572, 576, 585, 607, 624, 640, 660, 704, 715, 720, 768, 780, 792, 832, 858, 880, 936, 960, 990, 1040, 1056, 1144, 1152, 1170, 1214, 1248, 1280, 1287, 1320, 1408, 1430, 1440, 1536, 1560, 1584, 1664, 1716, 1760, 1821, 1872, 1920, 1980, 2080, 2112, 2145, 2288, 2304, 2340, 2428, 2496, 2560, 2574, 2640, 2816, 2860, 2880, 3035, 3120, 3168, 3328, 3432, 3520, 3642, 3744, 3840, 3960, 4160, 4224, 4290, 4576, 4608, 4680, 4856, 4992, 5148, 5280, 5463, 5632, 5720, 5760, 6070, 6240, 6336, 6435, 6656, 6677, 6864, 7040, 7284, 7488, 7680, 7891, 7920, 8320, 8448, 8580, 9105, 9152, 9360, 9712, 9984, 10296, 10560, 10926, 11440, 11520, 12140, 12480, 12672, 12870, 13354, 13728, 14080, 14568, 14976, 15782, 15840, 16640, 16896, 17160, 18210, 18304, 18720, 19424, 19968, 20031, 20592, 21120, 21852, 22880, 23040, 23673, 24280, 24960, 25344, 25740, 26708, 27315, 27456, 28160, 29136, 29952, 31564, 31680, 33280, 33385, 34320, 36420, 36608, 37440, 38848, 39455, 40062, 41184, 42240, 43704, 45760, 47346, 48560, 49920, 50688, 51480, 53416, 54630, 54912, 58272, 59904, 60093, 63128, 63360, 66770, 68640, 71019, 72840, 73216, 74880, 77696, 78910, 80124, 82368, 84480, 86801, 87408, 91520, 94692, 97120, 99840, 100155, 102960, 106832, 109260, 109824, 116544, 118365, 120186, 126256, 126720, 133540, 137280, 142038, 145680, 149760, 155392, 157820, 160248, 164736, 173602, 174816, 183040, 189384, 194240, 200310, 205920, 213664, 218520, 219648, 233088, 236730, 240372, 252512, 253440, 260403, 267080, 274560, 284076, 291360, 299520, 300465, 310784, 315640, 320496, 329472, 347204, 349632, 355095, 366080, 378768, 388480, 400620, 411840, 427328, 434005, 437040, 466176, 473460, 480744, 505024, 520806, 534160, 549120, 568152, 582720, 600930, 631280, 640992, 658944, 694408, 699264, 710190, 757536, 776960, 781209, 801240, 823680, 854656, 868010, 874080, 932352, 946920, 961488, 1010048, 1041612, 1068320, 1098240, 1136304, 1165440, 1201860, 1262560, 1281984, 1302015, 1388816, 1398528, 1420380, 1515072, 1553920, 1562418, 1602480, 1647360, 1709312, 1736020, 1748160, 1893840, 1922976, 2020096, 2083224, 2136640, 2272608, 2330880, 2403720, 2525120, 2563968, 2604030, 2777632, 2797056, 2840760, 3030144, 3124836, 3204960, 3294720, 3418624, 3472040, 3496320, 3787680, 3845952, 3906045, 4040192, 4166448, 4273280, 4545216, 4661760, 4807440, 5050240, 5127936, 5208060, 5555264, 5681520, 6060288, 6249672, 6409920, 6944080, 6992640, 7575360, 7691904, 7812090, 8332896, 8546560, 9090432, 9614880, 10100480, 10255872, 10416120, 11110528, 11363040, 12120576, 12499344, 12819840, 13888160, 13985280, 15150720, 15383808, 15624180, 16665792, 17093120, 18180864, 19229760, 20200960, 20832240, 22221056, 22726080, 24998688, 25639680, 27776320, 30301440, 30767616, 31248360, 33331584, 36361728, 38459520, 41664480, 44442112, 45452160, 49997376, 51279360, 55552640, 60602880, 62496720, 66663168, 76919040, 83328960, 90904320, 99994752, 111105280, 124993440, 133326336, 153838080, 166657920, 181808640, 199989504, 222210560, 249986880, 333315840, 399979008, 499973760, 666631680, 999947520, 1999895040]

約数ペア:

[(1, 1999895040), (2, 999947520), (3, 666631680), (4, 499973760), (5, 399979008), (6, 333315840), (8, 249986880), (9, 222210560), (10, 199989504), (11, 181808640), (12, 166657920), (13, 153838080), (15, 133326336), (16, 124993440), (18, 111105280), (20, 99994752), (22, 90904320), (24, 83328960), (26, 76919040), (30, 66663168), (32, 62496720), (33, 60602880), (36, 55552640), (39, 51279360), (40, 49997376), (44, 45452160), (45, 44442112), (48, 41664480), (52, 38459520), (55, 36361728), (60, 33331584), (64, 31248360), (65, 30767616), (66, 30301440), (72, 27776320), (78, 25639680), (80, 24998688), (88, 22726080), (90, 22221056), (96, 20832240), (99, 20200960), (104, 19229760), (110, 18180864), (117, 17093120), (120, 16665792), (128, 15624180), (130, 15383808), (132, 15150720), (143, 13985280), (144, 13888160), (156, 12819840), (160, 12499344), (165, 12120576), (176, 11363040), (180, 11110528), (192, 10416120), (195, 10255872), (198, 10100480), (208, 9614880), (220, 9090432), (234, 8546560), (240, 8332896), (256, 7812090), (260, 7691904), (264, 7575360), (286, 6992640), (288, 6944080), (312, 6409920), (320, 6249672), (330, 6060288), (352, 5681520), (360, 5555264), (384, 5208060), (390, 5127936), (396, 5050240), (416, 4807440), (429, 4661760), (440, 4545216), (468, 4273280), (480, 4166448), (495, 4040192), (512, 3906045), (520, 3845952), (528, 3787680), (572, 3496320), (576, 3472040), (585, 3418624), (607, 3294720), (624, 3204960), (640, 3124836), (660, 3030144), (704, 2840760), (715, 2797056), (720, 2777632), (768, 2604030), (780, 2563968), (792, 2525120), (832, 2403720), (858, 2330880), (880, 2272608), (936, 2136640), (960, 2083224), (990, 2020096), (1040, 1922976), (1056, 1893840), (1144, 1748160), (1152, 1736020), (1170, 1709312), (1214, 1647360), (1248, 1602480), (1280, 1562418), (1287, 1553920), (1320, 1515072), (1408, 1420380), (1430, 1398528), (1440, 1388816), (1536, 1302015), (1560, 1281984), (1584, 1262560), (1664, 1201860), (1716, 1165440), (1760, 1136304), (1821, 1098240), (1872, 1068320), (1920, 1041612), (1980, 1010048), (2080, 961488), (2112, 946920), (2145, 932352), (2288, 874080), (2304, 868010), (2340, 854656), (2428, 823680), (2496, 801240), (2560, 781209), (2574, 776960), (2640, 757536), (2816, 710190), (2860, 699264), (2880, 694408), (3035, 658944), (3120, 640992), (3168, 631280), (3328, 600930), (3432, 582720), (3520, 568152), (3642, 549120), (3744, 534160), (3840, 520806), (3960, 505024), (4160, 480744), (4224, 473460), (4290, 466176), (4576, 437040), (4608, 434005), (4680, 427328), (4856, 411840), (4992, 400620), (5148, 388480), (5280, 378768), (5463, 366080), (5632, 355095), (5720, 349632), (5760, 347204), (6070, 329472), (6240, 320496), (6336, 315640), (6435, 310784), (6656, 300465), (6677, 299520), (6864, 291360), (7040, 284076), (7284, 274560), (7488, 267080), (7680, 260403), (7891, 253440), (7920, 252512), (8320, 240372), (8448, 236730), (8580, 233088), (9105, 219648), (9152, 218520), (9360, 213664), (9712, 205920), (9984, 200310), (10296, 194240), (10560, 189384), (10926, 183040), (11440, 174816), (11520, 173602), (12140, 164736), (12480, 160248), (12672, 157820), (12870, 155392), (13354, 149760), (13728, 145680), (14080, 142038), (14568, 137280), (14976, 133540), (15782, 126720), (15840, 126256), (16640, 120186), (16896, 118365), (17160, 116544), (18210, 109824), (18304, 109260), (18720, 106832), (19424, 102960), (19968, 100155), (20031, 99840), (20592, 97120), (21120, 94692), (21852, 91520), (22880, 87408), (23040, 86801), (23673, 84480), (24280, 82368), (24960, 80124), (25344, 78910), (25740, 77696), (26708, 74880), (27315, 73216), (27456, 72840), (28160, 71019), (29136, 68640), (29952, 66770), (31564, 63360), (31680, 63128), (33280, 60093), (33385, 59904), (34320, 58272), (36420, 54912), (36608, 54630), (37440, 53416), (38848, 51480), (39455, 50688), (40062, 49920), (41184, 48560), (42240, 47346), (43704, 45760)]