72322897920

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{631}}^1$

素因数の和:722

約数の個数: 768

約数和(自身を含む): 292179363840

約数和(自身を除く): 219856465920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 41, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 82, 84, 91, 96, 104, 105, 112, 120, 123, 128, 130, 140, 156, 160, 164, 168, 182, 192, 195, 205, 208, 210, 224, 240, 246, 256, 260, 273, 280, 287, 312, 320, 328, 336, 364, 384, 390, 410, 416, 420, 448, 455, 480, 492, 512, 520, 533, 546, 560, 574, 615, 624, 631, 640, 656, 672, 728, 768, 780, 820, 832, 840, 861, 896, 910, 960, 984, 1024, 1040, 1066, 1092, 1120, 1148, 1230, 1248, 1262, 1280, 1312, 1344, 1365, 1435, 1456, 1536, 1560, 1599, 1640, 1664, 1680, 1722, 1792, 1820, 1893, 1920, 1968, 2048, 2080, 2132, 2184, 2240, 2296, 2460, 2496, 2524, 2560, 2624, 2665, 2688, 2730, 2870, 2912, 3072, 3120, 3155, 3198, 3280, 3328, 3360, 3444, 3584, 3640, 3731, 3786, 3840, 3936, 4160, 4264, 4305, 4368, 4417, 4480, 4592, 4920, 4992, 5048, 5120, 5248, 5330, 5376, 5460, 5740, 5824, 6144, 6240, 6310, 6396, 6560, 6656, 6720, 6888, 7168, 7280, 7462, 7572, 7680, 7872, 7995, 8203, 8320, 8528, 8610, 8736, 8834, 8960, 9184, 9465, 9840, 9984, 10096, 10240, 10496, 10660, 10752, 10920, 11193, 11480, 11648, 12480, 12620, 12792, 13120, 13251, 13312, 13440, 13776, 14336, 14560, 14924, 15144, 15360, 15744, 15990, 16406, 16640, 17056, 17220, 17472, 17668, 17920, 18368, 18655, 18930, 19680, 19968, 20192, 20992, 21320, 21504, 21840, 22085, 22386, 22960, 23296, 24609, 24960, 25240, 25584, 25871, 26240, 26502, 26624, 26880, 27552, 29120, 29848, 30288, 30720, 31488, 31980, 32812, 33280, 34112, 34440, 34944, 35336, 35840, 36736, 37310, 37860, 39360, 39936, 40384, 41015, 41984, 42640, 43008, 43680, 44170, 44772, 45920, 46592, 49218, 49920, 50480, 51168, 51742, 52480, 53004, 53760, 55104, 55965, 57421, 58240, 59696, 60576, 62976, 63960, 65624, 66255, 66560, 68224, 68880, 69888, 70672, 71680, 73472, 74620, 75720, 77613, 78720, 79872, 80768, 82030, 83968, 85280, 87360, 88340, 89544, 91840, 93184, 98436, 99840, 100960, 102336, 103484, 104960, 106008, 107520, 110208, 111930, 114842, 116480, 119392, 121152, 123045, 125952, 127920, 129355, 131248, 132510, 133120, 136448, 137760, 139776, 141344, 146944, 149240, 151440, 155226, 157440, 161536, 164060, 170560, 172263, 174720, 176680, 179088, 181097, 183680, 186368, 196872, 199680, 201920, 204672, 206968, 209920, 212016, 215040, 220416, 223860, 229684, 232960, 238784, 242304, 246090, 251904, 255840, 258710, 262496, 265020, 272896, 275520, 279552, 282688, 287105, 293888, 298480, 302880, 310452, 314880, 323072, 328120, 336323, 341120, 344526, 349440, 353360, 358176, 362194, 367360, 388065, 393744, 399360, 403840, 409344, 413936, 419840, 424032, 440832, 447720, 459368, 465920, 477568, 484608, 492180, 511680, 517420, 524992, 530040, 543291, 545792, 551040, 559104, 565376, 574210, 587776, 596960, 605760, 620904, 629760, 646144, 656240, 672646, 682240, 689052, 698880, 706720, 716352, 724388, 734720, 776130, 787488, 807680, 818688, 827872, 848064, 861315, 881664, 895440, 905485, 918736, 931840, 955136, 969216, 984360, 1008969, 1023360, 1034840, 1049984, 1060080, 1086582, 1091584, 1102080, 1130752, 1148420, 1193920, 1211520, 1241808, 1259520, 1292288, 1312480, 1345292, 1364480, 1378104, 1397760, 1413440, 1432704, 1448776, 1469440, 1552260, 1574976, 1615360, 1637376, 1655744, 1681615, 1696128, 1722630, 1763328, 1790880, 1810970, 1837472, 1910272, 1938432, 1968720, 2017938, 2046720, 2069680, 2099968, 2120160, 2173164, 2204160, 2261504, 2296840, 2354261, 2387840, 2423040, 2483616, 2624960, 2690584, 2716455, 2728960, 2756208, 2795520, 2826880, 2865408, 2897552, 2938880, 3104520, 3149952, 3230720, 3274752, 3311488, 3363230, 3392256, 3445260, 3581760, 3621940, 3674944, 3820544, 3876864, 3937440, 4035876, 4093440, 4139360, 4199936, 4240320, 4346328, 4408320, 4523008, 4593680, 4708522, 4775680, 4846080, 4967232, 5044845, 5249920, 5381168, 5432910, 5457920, 5512416, 5653760, 5730816, 5795104, 6209040, 6299904, 6461440, 6622976, 6726460, 6784512, 6890520, 7062783, 7163520, 7243880, 7349888, 7641088, 7874880, 8071752, 8186880, 8278720, 8399872, 8480640, 8692656, 8816640, 9046016, 9187360, 9417044, 9551360, 9692160, 9934464, 10089690, 10499840, 10762336, 10865820, 11024832, 11307520, 11461632, 11590208, 11771305, 12418080, 12599808, 13245952, 13452920, 13569024, 13781040, 14125566, 14327040, 14487760, 14699776, 15749760, 16143504, 16373760, 16557440, 16799744, 16961280, 17385312, 18374720, 18834088, 19102720, 19384320, 19868928, 20179380, 20999680, 21524672, 21731640, 22049664, 22615040, 22923264, 23180416, 23542610, 24836160, 25199616, 26491904, 26905840, 27138048, 27562080, 28251132, 28654080, 28975520, 29399552, 31499520, 32287008, 33114880, 33922560, 34770624, 35313915, 36749440, 37668176, 38205440, 39737856, 40358760, 41999360, 43049344, 43463280, 44099328, 45230080, 46360832, 47085220, 49672320, 50399232, 52983808, 53811680, 55124160, 56502264, 57308160, 57951040, 58799104, 62999040, 64574016, 66229760, 67845120, 69541248, 70627830, 73498880, 75336352, 79475712, 80717520, 83998720, 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9040362240, 10331842560, 12053816320, 14464579584, 18080724480, 24107632640, 36161448960, 72322897920]

約数ペア:

[(1, 72322897920), (2, 36161448960), (3, 24107632640), (4, 18080724480), (5, 14464579584), (6, 12053816320), (7, 10331842560), (8, 9040362240), (10, 7232289792), (12, 6026908160), (13, 5563299840), (14, 5165921280), (15, 4821526528), (16, 4520181120), (20, 3616144896), (21, 3443947520), (24, 3013454080), (26, 2781649920), (28, 2582960640), (30, 2410763264), (32, 2260090560), (35, 2066368512), (39, 1854433280), (40, 1808072448), (41, 1763973120), (42, 1721973760), (48, 1506727040), (52, 1390824960), (56, 1291480320), (60, 1205381632), (64, 1130045280), (65, 1112659968), (70, 1033184256), (78, 927216640), (80, 904036224), (82, 881986560), (84, 860986880), (91, 794757120), (96, 753363520), (104, 695412480), (105, 688789504), (112, 645740160), (120, 602690816), (123, 587991040), (128, 565022640), (130, 556329984), (140, 516592128), (156, 463608320), (160, 452018112), (164, 440993280), (168, 430493440), (182, 397378560), (192, 376681760), (195, 370886656), (205, 352794624), (208, 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