15997864960

素因数分解:

$2^{10}\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:109

約数の個数: 792

約数和(自身を含む): 53631268992

約数和(自身を除く): 37633404032

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 28, 31, 32, 34, 35, 40, 44, 49, 55, 56, 62, 64, 68, 70, 77, 80, 85, 88, 98, 110, 112, 119, 121, 124, 128, 136, 140, 154, 155, 160, 170, 176, 187, 196, 217, 220, 224, 238, 242, 245, 248, 256, 272, 280, 308, 310, 320, 340, 341, 352, 374, 385, 392, 434, 440, 448, 476, 484, 490, 496, 512, 527, 539, 544, 560, 595, 605, 616, 620, 640, 680, 682, 704, 748, 770, 784, 833, 847, 868, 880, 896, 935, 952, 968, 980, 992, 1024, 1054, 1078, 1085, 1088, 1120, 1190, 1210, 1232, 1240, 1280, 1309, 1360, 1364, 1408, 1496, 1519, 1540, 1568, 1666, 1694, 1705, 1736, 1760, 1792, 1870, 1904, 1936, 1960, 1984, 2057, 2108, 2156, 2170, 2176, 2240, 2380, 2387, 2420, 2464, 2480, 2560, 2618, 2635, 2695, 2720, 2728, 2816, 2992, 3038, 3080, 3136, 3332, 3388, 3410, 3472, 3520, 3584, 3689, 3740, 3751, 3808, 3872, 3920, 3968, 4114, 4165, 4216, 4235, 4312, 4340, 4352, 4480, 4760, 4774, 4840, 4928, 4960, 5120, 5236, 5270, 5390, 5440, 5456, 5632, 5797, 5929, 5984, 6076, 6160, 6272, 6545, 6664, 6776, 6820, 6944, 7040, 7168, 7378, 7480, 7502, 7595, 7616, 7744, 7840, 7936, 8228, 8330, 8432, 8470, 8624, 8680, 8704, 8960, 9163, 9520, 9548, 9680, 9856, 9920, 10285, 10472, 10540, 10780, 10880, 10912, 11264, 11594, 11858, 11935, 11968, 12152, 12320, 12544, 13090, 13328, 13552, 13640, 13888, 14080, 14399, 14756, 14960, 15004, 15190, 15232, 15488, 15680, 15872, 16456, 16660, 16709, 16864, 16940, 17248, 17360, 17408, 17920, 18326, 18445, 18755, 19040, 19096, 19360, 19712, 19840, 20570, 20944, 21080, 21560, 21760, 21824, 23188, 23716, 23870, 23936, 24304, 24640, 25088, 25823, 26180, 26257, 26656, 27104, 27280, 27776, 28160, 28798, 28985, 29512, 29645, 29920, 30008, 30380, 30464, 30976, 31360, 31744, 32912, 33320, 33418, 33728, 33880, 34496, 34720, 35840, 36652, 36890, 37510, 38080, 38192, 38720, 39424, 39680, 40579, 41140, 41888, 42160, 43120, 43520, 43648, 45815, 46376, 47432, 47740, 47872, 48608, 49280, 50176, 51646, 52360, 52514, 53312, 54208, 54560, 55552, 56320, 57596, 57970, 59024, 59290, 59840, 60016, 60760, 60928, 61952, 62720, 63767, 65824, 66640, 66836, 67456, 67760, 68992, 69440, 71995, 73304, 73780, 75020, 76160, 76384, 77440, 78848, 79360, 81158, 82280, 83545, 83776, 84320, 86240, 87040, 87296, 91630, 92752, 94864, 95480, 95744, 97216, 98560, 100793, 103292, 104720, 105028, 106624, 108416, 109120, 111104, 115192, 115940, 118048, 118580, 119680, 120032, 121520, 121856, 123904, 125440, 127534, 129115, 131285, 131648, 133280, 133672, 134912, 135520, 137984, 138880, 143990, 146608, 147560, 150040, 152320, 152768, 154880, 158720, 162316, 164560, 167090, 167552, 168640, 172480, 174592, 183260, 183799, 185504, 189728, 190960, 191488, 194432, 197120, 201586, 202895, 206584, 209440, 210056, 213248, 216832, 218240, 222208, 230384, 231880, 236096, 237160, 239360, 240064, 243040, 250880, 255068, 258230, 262570, 263296, 266560, 267344, 269824, 271040, 275968, 277760, 284053, 287980, 293216, 295120, 300080, 304640, 305536, 309760, 318835, 324632, 329120, 334180, 335104, 337280, 344960, 349184, 366520, 367598, 371008, 379456, 381920, 388864, 394240, 403172, 405790, 413168, 418880, 420112, 426496, 433664, 436480, 446369, 460768, 463760, 472192, 474320, 478720, 480128, 486080, 503965, 510136, 516460, 525140, 526592, 533120, 534688, 539648, 542080, 551936, 555520, 568106, 575960, 586432, 590240, 600160, 609280, 611072, 619520, 637670, 649264, 658240, 668360, 670208, 674560, 689920, 733040, 735196, 742016, 758912, 763840, 777728, 806344, 811580, 826336, 837760, 840224, 852992, 867328, 872960, 892738, 918995, 921536, 927520, 944384, 948640, 957440, 960256, 972160, 1007930, 1020272, 1032920, 1050280, 1053184, 1066240, 1069376, 1084160, 1111040, 1136212, 1151920, 1172864, 1180480, 1200320, 1222144, 1275340, 1298528, 1316480, 1336720, 1340416, 1349120, 1379840, 1420265, 1466080, 1470392, 1484032, 1517824, 1527680, 1555456, 1612688, 1623160, 1652672, 1675520, 1680448, 1745920, 1785476, 1837990, 1843072, 1855040, 1888768, 1897280, 1920512, 1944320, 2015860, 2040544, 2065840, 2100560, 2106368, 2132480, 2138752, 2168320, 2231845, 2272424, 2303840, 2345728, 2360960, 2400640, 2444288, 2550680, 2597056, 2632960, 2673440, 2698240, 2759680, 2840530, 2932160, 2940784, 2968064, 3035648, 3055360, 3124583, 3225376, 3246320, 3305344, 3351040, 3360896, 3570952, 3675980, 3686144, 3710080, 3777536, 3794560, 3841024, 3888640, 4031720, 4081088, 4131680, 4201120, 4264960, 4277504, 4336640, 4463690, 4544848, 4607680, 4691456, 4721920, 4801280, 5101360, 5194112, 5265920, 5346880, 5681060, 5864320, 5881568, 5936128, 6071296, 6110720, 6249166, 6450752, 6492640, 6610688, 6702080, 6721792, 7141904, 7351960, 7372288, 7420160, 7589120, 7777280, 8063440, 8162176, 8263360, 8402240, 8555008, 8927380, 9089696, 9215360, 9382912, 9443840, 9602560, 10202720, 10388224, 10531840, 10693760, 11362120, 11728640, 11763136, 12221440, 12498332, 12901504, 12985280, 13221376, 13443584, 14283808, 14703920, 14744576, 14840320, 15178240, 15622915, 16126880, 16324352, 16526720, 16804480, 17110016, 17854760, 18179392, 18430720, 18887680, 19205120, 20405440, 20776448, 21387520, 22724240, 23457280, 23526272, 24996664, 25803008, 25970560, 26442752, 26887168, 28567616, 29407840, 29680640, 30356480, 31245830, 32253760, 32648704, 33053440, 33608960, 35709520, 36358784, 36861440, 40810880, 41552896, 42775040, 45448480, 46914560, 47052544, 49993328, 51606016, 51941120, 57135232, 58815680, 62491660, 64507520, 65297408, 66106880, 67217920, 71419040, 72717568, 73722880, 81621760, 85550080, 90896960, 94105088, 99986656, 103212032, 103882240, 114270464, 117631360, 124983320, 129015040, 132213760, 134435840, 142838080, 145435136, 163243520, 181793920, 188210176, 199973312, 207764480, 228540928, 235262720, 249966640, 258030080, 285676160, 290870272, 326487040, 363587840, 399946624, 457081856, 470525440, 499933280, 516060160, 571352320, 727175680, 799893248, 941050880, 999866560, 1142704640, 1454351360, 1599786496, 1999733120, 2285409280, 3199572992, 3999466240, 7998932480, 15997864960]

約数ペア:

[(1, 15997864960), (2, 7998932480), (4, 3999466240), (5, 3199572992), (7, 2285409280), (8, 1999733120), (10, 1599786496), (11, 1454351360), (14, 1142704640), (16, 999866560), (17, 941050880), (20, 799893248), (22, 727175680), (28, 571352320), (31, 516060160), (32, 499933280), (34, 470525440), (35, 457081856), (40, 399946624), (44, 363587840), (49, 326487040), (55, 290870272), (56, 285676160), (62, 258030080), (64, 249966640), (68, 235262720), (70, 228540928), (77, 207764480), (80, 199973312), (85, 188210176), (88, 181793920), (98, 163243520), (110, 145435136), (112, 142838080), (119, 134435840), (121, 132213760), (124, 129015040), (128, 124983320), (136, 117631360), (140, 114270464), (154, 103882240), (155, 103212032), (160, 99986656), (170, 94105088), (176, 90896960), (187, 85550080), (196, 81621760), (217, 73722880), (220, 72717568), (224, 71419040), (238, 67217920), (242, 66106880), (245, 65297408), (248, 64507520), (256, 62491660), (272, 58815680), (280, 57135232), (308, 51941120), (310, 51606016), (320, 49993328), (340, 47052544), (341, 46914560), (352, 45448480), (374, 42775040), (385, 41552896), (392, 40810880), (434, 36861440), (440, 36358784), (448, 35709520), (476, 33608960), (484, 33053440), (490, 32648704), (496, 32253760), (512, 31245830), (527, 30356480), (539, 29680640), (544, 29407840), (560, 28567616), (595, 26887168), (605, 26442752), (616, 25970560), (620, 25803008), (640, 24996664), (680, 23526272), (682, 23457280), (704, 22724240), (748, 21387520), (770, 20776448), (784, 20405440), (833, 19205120), (847, 18887680), (868, 18430720), (880, 18179392), (896, 17854760), (935, 17110016), (952, 16804480), (968, 16526720), (980, 16324352), (992, 16126880), (1024, 15622915), (1054, 15178240), (1078, 14840320), (1085, 14744576), (1088, 14703920), (1120, 14283808), (1190, 13443584), (1210, 13221376), (1232, 12985280), (1240, 12901504), (1280, 12498332), (1309, 12221440), (1360, 11763136), (1364, 11728640), (1408, 11362120), (1496, 10693760), (1519, 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