15640007040

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{541}}^1$

素因数の和:815

約数の個数: 512

約数和(自身を含む): 63687168000

約数和(自身を除く): 48047160960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 239, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 478, 480, 504, 540, 541, 560, 576, 630, 640, 672, 717, 720, 756, 840, 864, 896, 945, 956, 960, 1008, 1080, 1082, 1120, 1152, 1195, 1260, 1344, 1434, 1440, 1512, 1623, 1673, 1680, 1728, 1890, 1912, 1920, 2016, 2151, 2160, 2164, 2240, 2390, 2520, 2688, 2705, 2868, 2880, 3024, 3246, 3346, 3360, 3456, 3585, 3780, 3787, 3824, 4032, 4302, 4320, 4328, 4480, 4780, 4869, 5019, 5040, 5410, 5736, 5760, 6048, 6453, 6492, 6692, 6720, 7170, 7560, 7574, 7648, 8064, 8115, 8365, 8604, 8640, 8656, 9560, 9738, 10038, 10080, 10755, 10820, 11361, 11472, 12096, 12906, 12984, 13384, 13440, 14340, 14607, 15057, 15120, 15148, 15296, 16230, 16730, 17208, 17280, 17312, 18935, 19120, 19476, 20076, 20160, 21510, 21640, 22722, 22944, 24192, 24345, 25095, 25812, 25968, 26768, 28680, 29214, 30114, 30240, 30296, 30592, 32265, 32460, 33460, 34083, 34416, 34624, 37870, 38240, 38952, 40152, 40320, 43020, 43280, 45171, 45444, 45888, 48690, 50190, 51624, 51936, 53536, 56805, 57360, 58428, 60228, 60480, 60592, 64530, 64920, 66920, 68166, 68832, 69248, 73035, 75285, 75740, 76480, 77904, 80304, 86040, 86560, 90342, 90888, 91776, 97380, 100380, 102249, 103248, 103872, 107072, 113610, 114720, 116856, 120456, 120960, 121184, 129060, 129299, 129840, 133840, 136332, 137664, 146070, 150570, 151480, 152960, 155808, 160608, 170415, 172080, 173120, 180684, 181776, 194760, 200760, 204498, 206496, 207744, 214144, 225855, 227220, 229440, 233712, 240912, 242368, 258120, 258598, 259680, 267680, 272664, 275328, 292140, 301140, 302960, 311616, 321216, 340830, 344160, 346240, 361368, 363552, 387897, 389520, 401520, 408996, 412992, 451710, 454440, 458880, 467424, 481824, 484736, 511245, 516240, 517196, 519360, 535360, 545328, 584280, 602280, 605920, 623232, 642432, 646495, 681660, 688320, 722736, 727104, 775794, 779040, 803040, 817992, 825984, 903420, 905093, 908880, 934848, 963648, 1022490, 1032480, 1034392, 1038720, 1070720, 1090656, 1163691, 1168560, 1204560, 1211840, 1292990, 1363320, 1376640, 1445472, 1454208, 1551588, 1558080, 1606080, 1635984, 1806840, 1810186, 1817760, 1869696, 1927296, 1939485, 2044980, 2064960, 2068784, 2181312, 2327382, 2337120, 2409120, 2423680, 2585980, 2715279, 2726640, 2890944, 3103176, 3116160, 3212160, 3271968, 3491073, 3613680, 3620372, 3635520, 3878970, 4089960, 4129920, 4137568, 4362624, 4525465, 4654764, 4674240, 4818240, 5171960, 5430558, 5453280, 5781888, 5818455, 6206352, 6543936, 6982146, 7227360, 7240744, 7271040, 7757940, 8145837, 8179920, 8275136, 9050930, 9309528, 9348480, 9636480, 10343920, 10861116, 10906560, 11636910, 12412704, 13087872, 13576395, 13964292, 14454720, 14481488, 15515880, 16291674, 16359840, 16550272, 17455365, 18101860, 18619056, 20687840, 21722232, 21813120, 23273820, 24437511, 24825408, 27152790, 27928584, 28909440, 28962976, 31031760, 32583348, 32719680, 34910730, 36203720, 37238112, 40729185, 41375680, 43444464, 46547640, 48875022, 49650816, 54305580, 55857168, 57925952, 62063520, 65166696, 65439360, 69821460, 72407440, 74476224, 81458370, 82751360, 86888928, 93095280, 97750044, 108611160, 111714336, 115851904, 122187555, 124127040, 130333392, 139642920, 144814880, 148952448, 162916740, 173777856, 186190560, 195500088, 217222320, 223428672, 244375110, 248254080, 260666784, 279285840, 289629760, 325833480, 347555712, 372381120, 391000176, 434444640, 446857344, 488750220, 521333568, 558571680, 579259520, 651666960, 744762240, 782000352, 868889280, 977500440, 1042667136, 1117143360, 1303333920, 1564000704, 1737778560, 1955000880, 2234286720, 2606667840, 3128001408, 3910001760, 5213335680, 7820003520, 15640007040]

約数ペア:

[(1, 15640007040), (2, 7820003520), (3, 5213335680), (4, 3910001760), (5, 3128001408), (6, 2606667840), (7, 2234286720), (8, 1955000880), (9, 1737778560), (10, 1564000704), (12, 1303333920), (14, 1117143360), (15, 1042667136), (16, 977500440), (18, 868889280), (20, 782000352), (21, 744762240), (24, 651666960), (27, 579259520), (28, 558571680), (30, 521333568), (32, 488750220), (35, 446857344), (36, 434444640), (40, 391000176), (42, 372381120), (45, 347555712), (48, 325833480), (54, 289629760), (56, 279285840), (60, 260666784), (63, 248254080), (64, 244375110), (70, 223428672), (72, 217222320), (80, 195500088), (84, 186190560), (90, 173777856), (96, 162916740), (105, 148952448), (108, 144814880), (112, 139642920), (120, 130333392), (126, 124127040), (128, 122187555), (135, 115851904), (140, 111714336), (144, 108611160), (160, 97750044), (168, 93095280), (180, 86888928), (189, 82751360), (192, 81458370), (210, 74476224), (216, 72407440), (224, 69821460), (239, 65439360), (240, 65166696), (252, 62063520), (270, 57925952), (280, 55857168), (288, 54305580), (315, 49650816), (320, 48875022), (336, 46547640), (360, 43444464), (378, 41375680), (384, 40729185), (420, 37238112), (432, 36203720), (448, 34910730), (478, 32719680), (480, 32583348), (504, 31031760), (540, 28962976), (541, 28909440), (560, 27928584), (576, 27152790), (630, 24825408), (640, 24437511), (672, 23273820), (717, 21813120), (720, 21722232), (756, 20687840), (840, 18619056), (864, 18101860), (896, 17455365), (945, 16550272), (956, 16359840), (960, 16291674), (1008, 15515880), (1080, 14481488), (1082, 14454720), (1120, 13964292), (1152, 13576395), (1195, 13087872), (1260, 12412704), (1344, 11636910), (1434, 10906560), (1440, 10861116), (1512, 10343920), (1623, 9636480), (1673, 9348480), (1680, 9309528), (1728, 9050930), (1890, 8275136), (1912, 8179920), (1920, 8145837), (2016, 7757940), (2151, 7271040), (2160, 7240744), (2164, 7227360), (2240, 6982146), (2390, 6543936), (2520, 6206352), (2688, 5818455), (2705, 5781888), (2868, 5453280), (2880, 5430558), (3024, 5171960), (3246, 4818240), (3346, 4674240), (3360, 4654764), (3456, 4525465), (3585, 4362624), (3780, 4137568), (3787, 4129920), (3824, 4089960), (4032, 3878970), (4302, 3635520), (4320, 3620372), (4328, 3613680), (4480, 3491073), (4780, 3271968), (4869, 3212160), (5019, 3116160), (5040, 3103176), (5410, 2890944), (5736, 2726640), (5760, 2715279), (6048, 2585980), (6453, 2423680), (6492, 2409120), (6692, 2337120), (6720, 2327382), (7170, 2181312), (7560, 2068784), (7574, 2064960), (7648, 2044980), (8064, 1939485), (8115, 1927296), (8365, 1869696), (8604, 1817760), (8640, 1810186), (8656, 1806840), (9560, 1635984), (9738, 1606080), (10038, 1558080), (10080, 1551588), (10755, 1454208), (10820, 1445472), (11361, 1376640), (11472, 1363320), (12096, 1292990), (12906, 1211840), (12984, 1204560), (13384, 1168560), (13440, 1163691), (14340, 1090656), (14607, 1070720), (15057, 1038720), (15120, 1034392), (15148, 1032480), (15296, 1022490), (16230, 963648), (16730, 934848), (17208, 908880), (17280, 905093), (17312, 903420), (18935, 825984), (19120, 817992), (19476, 803040), (20076, 779040), (20160, 775794), (21510, 727104), (21640, 722736), (22722, 688320), (22944, 681660), (24192, 646495), (24345, 642432), (25095, 623232), (25812, 605920), (25968, 602280), (26768, 584280), (28680, 545328), (29214, 535360), (30114, 519360), (30240, 517196), (30296, 516240), (30592, 511245), (32265, 484736), (32460, 481824), (33460, 467424), (34083, 458880), (34416, 454440), (34624, 451710), (37870, 412992), (38240, 408996), (38952, 401520), (40152, 389520), (40320, 387897), (43020, 363552), (43280, 361368), (45171, 346240), (45444, 344160), (45888, 340830), (48690, 321216), (50190, 311616), (51624, 302960), (51936, 301140), (53536, 292140), (56805, 275328), (57360, 272664), (58428, 267680), (60228, 259680), (60480, 258598), (60592, 258120), (64530, 242368), (64920, 240912), (66920, 233712), (68166, 229440), (68832, 227220), (69248, 225855), (73035, 214144), (75285, 207744), (75740, 206496), (76480, 204498), (77904, 200760), (80304, 194760), (86040, 181776), (86560, 180684), (90342, 173120), (90888, 172080), (91776, 170415), (97380, 160608), (100380, 155808), (102249, 152960), (103248, 151480), (103872, 150570), (107072, 146070), (113610, 137664), (114720, 136332), (116856, 133840), (120456, 129840), (120960, 129299), (121184, 129060)]