199779840

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:94

約数の個数: 480

約数和(自身を含む): 804323520

約数和(自身を除く): 604543680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 29, 30, 32, 36, 39, 40, 45, 46, 48, 52, 58, 60, 64, 65, 69, 72, 78, 80, 87, 90, 92, 96, 104, 115, 116, 117, 120, 128, 130, 138, 144, 145, 156, 160, 174, 180, 184, 192, 195, 207, 208, 230, 232, 234, 240, 256, 260, 261, 276, 288, 290, 299, 312, 320, 345, 348, 360, 368, 377, 384, 390, 414, 416, 435, 460, 464, 468, 480, 512, 520, 522, 552, 576, 580, 585, 598, 624, 640, 667, 690, 696, 720, 736, 754, 768, 780, 828, 832, 870, 897, 920, 928, 936, 960, 1035, 1040, 1044, 1104, 1131, 1152, 1160, 1170, 1196, 1248, 1280, 1305, 1334, 1380, 1392, 1440, 1472, 1495, 1508, 1536, 1560, 1656, 1664, 1740, 1794, 1840, 1856, 1872, 1885, 1920, 2001, 2070, 2080, 2088, 2208, 2262, 2304, 2320, 2340, 2392, 2496, 2560, 2610, 2668, 2691, 2760, 2784, 2880, 2944, 2990, 3016, 3120, 3312, 3328, 3335, 3393, 3480, 3588, 3680, 3712, 3744, 3770, 3840, 4002, 4140, 4160, 4176, 4416, 4485, 4524, 4608, 4640, 4680, 4784, 4992, 5220, 5336, 5382, 5520, 5568, 5655, 5760, 5888, 5980, 6003, 6032, 6240, 6624, 6656, 6670, 6786, 6960, 7176, 7360, 7424, 7488, 7540, 7680, 8004, 8280, 8320, 8352, 8671, 8832, 8970, 9048, 9280, 9360, 9568, 9984, 10005, 10440, 10672, 10764, 11040, 11136, 11310, 11520, 11776, 11960, 12006, 12064, 12480, 13248, 13340, 13455, 13572, 13920, 14352, 14720, 14848, 14976, 15080, 16008, 16560, 16640, 16704, 16965, 17342, 17664, 17940, 18096, 18560, 18720, 19136, 19968, 20010, 20880, 21344, 21528, 22080, 22272, 22620, 23040, 23920, 24012, 24128, 24960, 26013, 26496, 26680, 26910, 27144, 27840, 28704, 29440, 29952, 30015, 30160, 32016, 33120, 33280, 33408, 33930, 34684, 35328, 35880, 36192, 37120, 37440, 38272, 40020, 41760, 42688, 43056, 43355, 44160, 44544, 45240, 47840, 48024, 48256, 49920, 52026, 52992, 53360, 53820, 54288, 55680, 57408, 58880, 59904, 60030, 60320, 64032, 66240, 66816, 67860, 69368, 71760, 72384, 74240, 74880, 76544, 78039, 80040, 83520, 85376, 86112, 86710, 88320, 90480, 95680, 96048, 96512, 99840, 104052, 105984, 106720, 107640, 108576, 111360, 114816, 120060, 120640, 128064, 130065, 132480, 133632, 135720, 138736, 143520, 144768, 149760, 153088, 156078, 160080, 167040, 170752, 172224, 173420, 176640, 180960, 191360, 192096, 193024, 208104, 213440, 215280, 217152, 222720, 229632, 240120, 241280, 256128, 260130, 264960, 271440, 277472, 287040, 289536, 299520, 312156, 320160, 334080, 341504, 344448, 346840, 361920, 382720, 384192, 390195, 416208, 426880, 430560, 434304, 459264, 480240, 482560, 512256, 520260, 529920, 542880, 554944, 574080, 579072, 624312, 640320, 668160, 688896, 693680, 723840, 765440, 768384, 780390, 832416, 853760, 861120, 868608, 960480, 965120, 1024512, 1040520, 1085760, 1109888, 1148160, 1248624, 1280640, 1377792, 1387360, 1447680, 1536768, 1560780, 1664832, 1707520, 1722240, 1737216, 1920960, 2081040, 2171520, 2219776, 2296320, 2497248, 2561280, 2774720, 2895360, 3073536, 3121560, 3329664, 3444480, 3841920, 4162080, 4343040, 4439552, 4994496, 5122560, 5549440, 6243120, 6659328, 6888960, 7683840, 8324160, 8686080, 9988992, 11098880, 12486240, 13318656, 15367680, 16648320, 19977984, 22197760, 24972480, 33296640, 39955968, 49944960, 66593280, 99889920, 199779840]

約数ペア:

[(1, 199779840), (2, 99889920), (3, 66593280), (4, 49944960), (5, 39955968), (6, 33296640), (8, 24972480), (9, 22197760), (10, 19977984), (12, 16648320), (13, 15367680), (15, 13318656), (16, 12486240), (18, 11098880), (20, 9988992), (23, 8686080), (24, 8324160), (26, 7683840), (29, 6888960), (30, 6659328), (32, 6243120), (36, 5549440), (39, 5122560), (40, 4994496), (45, 4439552), (46, 4343040), (48, 4162080), (52, 3841920), (58, 3444480), (60, 3329664), (64, 3121560), (65, 3073536), (69, 2895360), (72, 2774720), (78, 2561280), (80, 2497248), (87, 2296320), (90, 2219776), (92, 2171520), (96, 2081040), (104, 1920960), (115, 1737216), (116, 1722240), (117, 1707520), (120, 1664832), (128, 1560780), (130, 1536768), (138, 1447680), (144, 1387360), (145, 1377792), (156, 1280640), (160, 1248624), (174, 1148160), (180, 1109888), (184, 1085760), (192, 1040520), (195, 1024512), (207, 965120), (208, 960480), (230, 868608), (232, 861120), (234, 853760), (240, 832416), (256, 780390), (260, 768384), (261, 765440), (276, 723840), (288, 693680), (290, 688896), (299, 668160), (312, 640320), (320, 624312), (345, 579072), (348, 574080), (360, 554944), (368, 542880), (377, 529920), (384, 520260), (390, 512256), (414, 482560), (416, 480240), (435, 459264), (460, 434304), (464, 430560), (468, 426880), (480, 416208), (512, 390195), (520, 384192), (522, 382720), (552, 361920), (576, 346840), (580, 344448), (585, 341504), (598, 334080), (624, 320160), (640, 312156), (667, 299520), (690, 289536), (696, 287040), (720, 277472), (736, 271440), (754, 264960), (768, 260130), (780, 256128), (828, 241280), (832, 240120), (870, 229632), (897, 222720), (920, 217152), (928, 215280), (936, 213440), (960, 208104), (1035, 193024), (1040, 192096), (1044, 191360), (1104, 180960), (1131, 176640), (1152, 173420), (1160, 172224), (1170, 170752), (1196, 167040), (1248, 160080), (1280, 156078), (1305, 153088), (1334, 149760), (1380, 144768), (1392, 143520), (1440, 138736), (1472, 135720), (1495, 133632), (1508, 132480), (1536, 130065), (1560, 128064), (1656, 120640), (1664, 120060), (1740, 114816), (1794, 111360), (1840, 108576), (1856, 107640), (1872, 106720), (1885, 105984), (1920, 104052), (2001, 99840), (2070, 96512), (2080, 96048), (2088, 95680), (2208, 90480), (2262, 88320), (2304, 86710), (2320, 86112), (2340, 85376), (2392, 83520), (2496, 80040), (2560, 78039), (2610, 76544), (2668, 74880), (2691, 74240), (2760, 72384), (2784, 71760), (2880, 69368), (2944, 67860), (2990, 66816), (3016, 66240), (3120, 64032), (3312, 60320), (3328, 60030), (3335, 59904), (3393, 58880), (3480, 57408), (3588, 55680), (3680, 54288), (3712, 53820), (3744, 53360), (3770, 52992), (3840, 52026), (4002, 49920), (4140, 48256), (4160, 48024), (4176, 47840), (4416, 45240), (4485, 44544), (4524, 44160), (4608, 43355), (4640, 43056), (4680, 42688), (4784, 41760), (4992, 40020), (5220, 38272), (5336, 37440), (5382, 37120), (5520, 36192), (5568, 35880), (5655, 35328), (5760, 34684), (5888, 33930), (5980, 33408), (6003, 33280), (6032, 33120), (6240, 32016), (6624, 30160), (6656, 30015), (6670, 29952), (6786, 29440), (6960, 28704), (7176, 27840), (7360, 27144), (7424, 26910), (7488, 26680), (7540, 26496), (7680, 26013), (8004, 24960), (8280, 24128), (8320, 24012), (8352, 23920), (8671, 23040), (8832, 22620), (8970, 22272), (9048, 22080), (9280, 21528), (9360, 21344), (9568, 20880), (9984, 20010), (10005, 19968), (10440, 19136), (10672, 18720), (10764, 18560), (11040, 18096), (11136, 17940), (11310, 17664), (11520, 17342), (11776, 16965), (11960, 16704), (12006, 16640), (12064, 16560), (12480, 16008), (13248, 15080), (13340, 14976), (13455, 14848), (13572, 14720), (13920, 14352)]