21916258560

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^2$

素因数の和:200

約数の個数: 864

約数和(自身を含む): 95417844480

約数和(自身を除く): 73501585920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 64, 68, 70, 72, 73, 80, 84, 85, 90, 96, 102, 105, 108, 112, 119, 120, 126, 128, 135, 136, 140, 144, 146, 153, 160, 168, 170, 180, 189, 192, 204, 210, 216, 219, 224, 238, 240, 252, 255, 256, 270, 272, 280, 288, 292, 306, 315, 320, 336, 340, 357, 360, 365, 378, 384, 408, 420, 432, 438, 448, 459, 476, 480, 504, 510, 511, 540, 544, 560, 576, 584, 595, 612, 630, 640, 657, 672, 680, 714, 720, 730, 756, 765, 768, 816, 840, 864, 876, 896, 918, 945, 952, 960, 1008, 1020, 1022, 1071, 1080, 1088, 1095, 1120, 1152, 1168, 1190, 1224, 1241, 1260, 1280, 1314, 1344, 1360, 1428, 1440, 1460, 1512, 1530, 1533, 1632, 1680, 1728, 1752, 1785, 1792, 1836, 1890, 1904, 1920, 1971, 2016, 2040, 2044, 2142, 2160, 2176, 2190, 2240, 2295, 2304, 2336, 2380, 2448, 2482, 2520, 2555, 2628, 2688, 2720, 2856, 2880, 2920, 3024, 3060, 3066, 3213, 3264, 3285, 3360, 3456, 3504, 3570, 3672, 3723, 3780, 3808, 3840, 3942, 4032, 4080, 4088, 4284, 4320, 4352, 4380, 4480, 4590, 4599, 4672, 4760, 4896, 4964, 5040, 5110, 5256, 5329, 5355, 5376, 5440, 5712, 5760, 5840, 6048, 6120, 6132, 6205, 6426, 6528, 6570, 6720, 6912, 7008, 7140, 7344, 7446, 7560, 7616, 7665, 7884, 8064, 8160, 8176, 8568, 8640, 8687, 8760, 8960, 9180, 9198, 9344, 9520, 9792, 9855, 9928, 10080, 10220, 10512, 10658, 10710, 10880, 11169, 11424, 11520, 11680, 12096, 12240, 12264, 12410, 12852, 13056, 13140, 13440, 13797, 14016, 14280, 14688, 14892, 15120, 15232, 15330, 15768, 15987, 16065, 16128, 16320, 16352, 17136, 17280, 17374, 17520, 18360, 18396, 18615, 18688, 19040, 19584, 19710, 19856, 20160, 20440, 21024, 21316, 21420, 21760, 22338, 22848, 22995, 23360, 24192, 24480, 24528, 24820, 25704, 26061, 26280, 26645, 26880, 27594, 28032, 28560, 29376, 29784, 30240, 30464, 30660, 31536, 31974, 32130, 32640, 32704, 33507, 34272, 34560, 34748, 35040, 36720, 36792, 37230, 37303, 38080, 39168, 39420, 39712, 40320, 40880, 42048, 42632, 42840, 43435, 44676, 45696, 45990, 46720, 47961, 48384, 48960, 49056, 49640, 51408, 52122, 52560, 53290, 55188, 55845, 56064, 57120, 58752, 59568, 60480, 61320, 63072, 63948, 64260, 65280, 65408, 67014, 68544, 68985, 69496, 70080, 73440, 73584, 74460, 74606, 76160, 78183, 78840, 79424, 79935, 80640, 81760, 84096, 85264, 85680, 86870, 89352, 90593, 91392, 91980, 93440, 95922, 97920, 98112, 99280, 102816, 104244, 105120, 106580, 110376, 111690, 111909, 114240, 117504, 119136, 120960, 122640, 126144, 127896, 128520, 130305, 130816, 134028, 137088, 137970, 138992, 140160, 143883, 146880, 147168, 148920, 149212, 152320, 156366, 157680, 158848, 159870, 163520, 167535, 168192, 170528, 171360, 173740, 178704, 181186, 183960, 186515, 191844, 195840, 196224, 198560, 205632, 208488, 210240, 213160, 220752, 223380, 223818, 228480, 234549, 238272, 239805, 241920, 245280, 252288, 255792, 257040, 260610, 268056, 271779, 274176, 275940, 277984, 280320, 287766, 293760, 294336, 297840, 298424, 312732, 315360, 317696, 319740, 327040, 335070, 335727, 341056, 342720, 347480, 357408, 362372, 367920, 373030, 383688, 390915, 392448, 397120, 411264, 416976, 420480, 426320, 441504, 446760, 447636, 452965, 456960, 469098, 476544, 479610, 490560, 504576, 511584, 514080, 521220, 536112, 543558, 551880, 555968, 559545, 575532, 587520, 588672, 595680, 596848, 625464, 630720, 634151, 639480, 654080, 670140, 671454, 682112, 685440, 694960, 714816, 719415, 724744, 735840, 746060, 767376, 781830, 794240, 815337, 822528, 833952, 840960, 852640, 883008, 893520, 895272, 905930, 938196, 953088, 959220, 981120, 1007181, 1023168, 1028160, 1042440, 1072224, 1087116, 1103760, 1111936, 1119090, 1151064, 1172745, 1177344, 1191360, 1193696, 1250928, 1261440, 1268302, 1278960, 1340280, 1342908, 1358895, 1364224, 1370880, 1389920, 1429632, 1438830, 1449488, 1471680, 1492120, 1534752, 1563660, 1588480, 1630674, 1667904, 1678635, 1705280, 1766016, 1787040, 1790544, 1811860, 1876392, 1902453, 1918440, 1962240, 2014362, 2046336, 2056320, 2084880, 2144448, 2174232, 2207520, 2223872, 2238180, 2302128, 2345490, 2382720, 2387392, 2446011, 2501856, 2522880, 2536604, 2557920, 2680560, 2685816, 2717790, 2779840, 2859264, 2877660, 2898976, 2943360, 2984240, 3069504, 3127320, 3170755, 3261348, 3335808, 3357270, 3410560, 3532032, 3574080, 3581088, 3623720, 3752784, 3804906, 3836880, 4028724, 4076685, 4092672, 4112640, 4169760, 4288896, 4348464, 4415040, 4476360, 4604256, 4690980, 4765440, 4774784, 4892022, 5003712, 5035905, 5073208, 5115840, 5361120, 5371632, 5435580, 5559680, 5707359, 5755320, 5797952, 5886720, 5968480, 6139008, 6254640, 6341510, 6522696, 6671616, 6714540, 6821120, 7148160, 7162176, 7247440, 7505568, 7609812, 7673760, 8057448, 8153370, 8339520, 8577792, 8696928, 8830080, 8952720, 9208512, 9381960, 9512265, 9549568, 9784044, 10007424, 10071810, 10146416, 10231680, 10722240, 10743264, 10871160, 11119360, 11414718, 11510640, 11595904, 11936960, 12230055, 12278016, 12509280, 12683020, 13045392, 13429080, 14296320, 14324352, 14494880, 15011136, 15219624, 15347520, 16114896, 16306740, 16679040, 17122077, 17393856, 17660160, 17905440, 18417024, 18763920, 19024530, 19568088, 20014848, 20143620, 20292832, 20463360, 21444480, 21486528, 21742320, 22829436, 23021280, 23191808, 23873920, 24460110, 25018560, 25366040, 26090784, 26858160, 28536795, 28648704, 28989760, 30022272, 30439248, 30695040, 32229792, 32613480, 33358080, 34244154, 34787712, 35810880, 36834048, 37527840, 38049060, 39136176, 40287240, 40585664, 42888960, 42973056, 43484640, 45658872, 46042560, 47747840, 48920220, 50037120, 50732080, 52181568, 53716320, 57073590, 57979520, 60044544, 60878496, 61390080, 64459584, 65226960, 68488308, 69575424, 71621760, 75055680, 76098120, 78272352, 80574480, 81171328, 85610385, 85946112, 86969280, 91317744, 92085120, 97840440, 100074240, 101464160, 104363136, 107432640, 114147180, 115959040, 121756992, 128919168, 130453920, 136976616, 143243520, 150111360, 152196240, 156544704, 161148960, 162342656, 171220770, 173938560, 182635488, 184170240, 195680880, 202928320, 208726272, 214865280, 228294360, 243513984, 257838336, 260907840, 273953232, 300222720, 304392480, 313089408, 322297920, 342441540, 347877120, 365270976, 391361760, 405856640, 429730560, 456588720, 487027968, 521815680, 547906464, 608784960, 626178816, 644595840, 684883080, 730541952, 782723520, 811713280, 913177440, 1043631360, 1095812928, 1217569920, 1289191680, 1369766160, 1461083904, 1565447040, 1826354880, 2191625856, 2435139840, 2739532320, 3130894080, 3652709760, 4383251712, 5479064640, 7305419520, 10958129280, 21916258560]

約数ペア:

[(1, 21916258560), (2, 10958129280), (3, 7305419520), (4, 5479064640), (5, 4383251712), (6, 3652709760), (7, 3130894080), (8, 2739532320), (9, 2435139840), (10, 2191625856), (12, 1826354880), (14, 1565447040), (15, 1461083904), (16, 1369766160), (17, 1289191680), (18, 1217569920), (20, 1095812928), (21, 1043631360), (24, 913177440), (27, 811713280), (28, 782723520), (30, 730541952), (32, 684883080), (34, 644595840), (35, 626178816), (36, 608784960), (40, 547906464), (42, 521815680), (45, 487027968), (48, 456588720), (51, 429730560), (54, 405856640), (56, 391361760), (60, 365270976), (63, 347877120), (64, 342441540), (68, 322297920), (70, 313089408), (72, 304392480), (73, 300222720), (80, 273953232), (84, 260907840), (85, 257838336), (90, 243513984), (96, 228294360), (102, 214865280), (105, 208726272), (108, 202928320), (112, 195680880), (119, 184170240), (120, 182635488), (126, 173938560), (128, 171220770), (135, 162342656), (136, 161148960), (140, 156544704), (144, 152196240), (146, 150111360), (153, 143243520), (160, 136976616), (168, 130453920), (170, 128919168), (180, 121756992), (189, 115959040), (192, 114147180), (204, 107432640), (210, 104363136), (216, 101464160), (219, 100074240), (224, 97840440), (238, 92085120), (240, 91317744), (252, 86969280), (255, 85946112), (256, 85610385), (270, 81171328), (272, 80574480), (280, 78272352), (288, 76098120), (292, 75055680), (306, 71621760), (315, 69575424), (320, 68488308), (336, 65226960), (340, 64459584), (357, 61390080), (360, 60878496), (365, 60044544), (378, 57979520), (384, 57073590), (408, 53716320), (420, 52181568), (432, 50732080), (438, 50037120), (448, 48920220), (459, 47747840), (476, 46042560), (480, 45658872), (504, 43484640), (510, 42973056), (511, 42888960), (540, 40585664), (544, 40287240), (560, 39136176), (576, 38049060), (584, 37527840), (595, 36834048), (612, 35810880), (630, 34787712), (640, 34244154), (657, 33358080), (672, 32613480), (680, 32229792), (714, 30695040), (720, 30439248), (730, 30022272), (756, 28989760), (765, 28648704), (768, 28536795), (816, 26858160), (840, 26090784), (864, 25366040), (876, 25018560), (896, 24460110), (918, 23873920), (945, 23191808), (952, 23021280), (960, 22829436), (1008, 21742320), (1020, 21486528), (1022, 21444480), (1071, 20463360), (1080, 20292832), (1088, 20143620), (1095, 20014848), (1120, 19568088), (1152, 19024530), (1168, 18763920), (1190, 18417024), (1224, 17905440), (1241, 17660160), (1260, 17393856), (1280, 17122077), (1314, 16679040), (1344, 16306740), (1360, 16114896), (1428, 15347520), (1440, 15219624), (1460, 15011136), (1512, 14494880), (1530, 14324352), (1533, 14296320), (1632, 13429080), (1680, 13045392), (1728, 12683020), (1752, 12509280), (1785, 12278016), (1792, 12230055), (1836, 11936960), (1890, 11595904), (1904, 11510640), (1920, 11414718), (1971, 11119360), (2016, 10871160), (2040, 10743264), (2044, 10722240), (2142, 10231680), (2160, 10146416), (2176, 10071810), (2190, 10007424), (2240, 9784044), (2295, 9549568), (2304, 9512265), (2336, 9381960), (2380, 9208512), (2448, 8952720), (2482, 8830080), (2520, 8696928), (2555, 8577792), (2628, 8339520), (2688, 8153370), (2720, 8057448), (2856, 7673760), (2880, 7609812), (2920, 7505568), (3024, 7247440), (3060, 7162176), (3066, 7148160), (3213, 6821120), (3264, 6714540), (3285, 6671616), (3360, 6522696), (3456, 6341510), (3504, 6254640), (3570, 6139008), (3672, 5968480), (3723, 5886720), (3780, 5797952), (3808, 5755320), (3840, 5707359), (3942, 5559680), (4032, 5435580), (4080, 5371632), (4088, 5361120), (4284, 5115840), (4320, 5073208), (4352, 5035905), (4380, 5003712), (4480, 4892022), (4590, 4774784), (4599, 4765440), (4672, 4690980), (4760, 4604256), (4896, 4476360), (4964, 4415040), (5040, 4348464), (5110, 4288896), (5256, 4169760), (5329, 4112640), (5355, 4092672), (5376, 4076685), (5440, 4028724), (5712, 3836880), (5760, 3804906), (5840, 3752784), (6048, 3623720), (6120, 3581088), (6132, 3574080), (6205, 3532032), (6426, 3410560), (6528, 3357270), (6570, 3335808), (6720, 3261348), (6912, 3170755), (7008, 3127320), (7140, 3069504), (7344, 2984240), (7446, 2943360), (7560, 2898976), (7616, 2877660), (7665, 2859264), (7884, 2779840), (8064, 2717790), (8160, 2685816), (8176, 2680560), (8568, 2557920), (8640, 2536604), (8687, 2522880), (8760, 2501856), (8960, 2446011), (9180, 2387392), (9198, 2382720), (9344, 2345490), (9520, 2302128), (9792, 2238180), (9855, 2223872), (9928, 2207520), (10080, 2174232), (10220, 2144448), (10512, 2084880), (10658, 2056320), (10710, 2046336), (10880, 2014362), (11169, 1962240), (11424, 1918440), (11520, 1902453), (11680, 1876392), (12096, 1811860), (12240, 1790544), (12264, 1787040), (12410, 1766016), (12852, 1705280), (13056, 1678635), (13140, 1667904), (13440, 1630674), (13797, 1588480), (14016, 1563660), (14280, 1534752), (14688, 1492120), (14892, 1471680), (15120, 1449488), (15232, 1438830), (15330, 1429632), (15768, 1389920), (15987, 1370880), (16065, 1364224), (16128, 1358895), (16320, 1342908), (16352, 1340280), (17136, 1278960), (17280, 1268302), (17374, 1261440), (17520, 1250928), (18360, 1193696), (18396, 1191360), (18615, 1177344), (18688, 1172745), (19040, 1151064), (19584, 1119090), (19710, 1111936), (19856, 1103760), (20160, 1087116), (20440, 1072224), (21024, 1042440), (21316, 1028160), (21420, 1023168), (21760, 1007181), (22338, 981120), (22848, 959220), (22995, 953088), (23360, 938196), (24192, 905930), (24480, 895272), (24528, 893520), (24820, 883008), (25704, 852640), (26061, 840960), (26280, 833952), (26645, 822528), (26880, 815337), (27594, 794240), (28032, 781830), (28560, 767376), (29376, 746060), (29784, 735840), (30240, 724744), (30464, 719415), (30660, 714816), (31536, 694960), (31974, 685440), (32130, 682112), (32640, 671454), (32704, 670140), (33507, 654080), (34272, 639480), (34560, 634151), (34748, 630720), (35040, 625464), (36720, 596848), (36792, 595680), (37230, 588672), (37303, 587520), (38080, 575532), (39168, 559545), (39420, 555968), (39712, 551880), (40320, 543558), (40880, 536112), (42048, 521220), (42632, 514080), (42840, 511584), (43435, 504576), (44676, 490560), (45696, 479610), (45990, 476544), (46720, 469098), (47961, 456960), (48384, 452965), (48960, 447636), (49056, 446760), (49640, 441504), (51408, 426320), (52122, 420480), (52560, 416976), (53290, 411264), (55188, 397120), (55845, 392448), (56064, 390915), (57120, 383688), (58752, 373030), (59568, 367920), (60480, 362372), (61320, 357408), (63072, 347480), (63948, 342720), (64260, 341056), (65280, 335727), (65408, 335070), (67014, 327040), (68544, 319740), (68985, 317696), (69496, 315360), (70080, 312732), (73440, 298424), (73584, 297840), (74460, 294336), (74606, 293760), (76160, 287766), (78183, 280320), (78840, 277984), (79424, 275940), (79935, 274176), (80640, 271779), (81760, 268056), (84096, 260610), (85264, 257040), (85680, 255792), (86870, 252288), (89352, 245280), (90593, 241920), (91392, 239805), (91980, 238272), (93440, 234549), (95922, 228480), (97920, 223818), (98112, 223380), (99280, 220752), (102816, 213160), (104244, 210240), (105120, 208488), (106580, 205632), (110376, 198560), (111690, 196224), (111909, 195840), (114240, 191844), (117504, 186515), (119136, 183960), (120960, 181186), (122640, 178704), (126144, 173740), (127896, 171360), (128520, 170528), (130305, 168192), (130816, 167535), (134028, 163520), (137088, 159870), (137970, 158848), (138992, 157680), (140160, 156366), (143883, 152320), (146880, 149212), (147168, 148920)]