21876711120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1321}}^1$

素因数の和:1412

約数の個数: 640

約数和(自身を含む): 89229288960

約数和(自身を除く): 67352577840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 27, 30, 33, 34, 36, 40, 41, 44, 45, 48, 51, 54, 55, 60, 66, 68, 72, 80, 82, 85, 88, 90, 99, 102, 108, 110, 120, 123, 132, 135, 136, 144, 153, 164, 165, 170, 176, 180, 187, 198, 204, 205, 216, 220, 240, 246, 255, 264, 270, 272, 297, 306, 328, 330, 340, 360, 369, 374, 396, 408, 410, 432, 440, 451, 459, 492, 495, 510, 528, 540, 561, 594, 612, 615, 656, 660, 680, 697, 720, 738, 748, 765, 792, 816, 820, 880, 902, 918, 935, 984, 990, 1020, 1080, 1107, 1122, 1188, 1224, 1230, 1320, 1321, 1353, 1360, 1394, 1476, 1485, 1496, 1530, 1584, 1640, 1683, 1804, 1836, 1845, 1870, 1968, 1980, 2040, 2091, 2160, 2214, 2244, 2255, 2295, 2376, 2448, 2460, 2640, 2642, 2706, 2788, 2805, 2952, 2970, 2992, 3060, 3280, 3366, 3485, 3608, 3672, 3690, 3740, 3960, 3963, 4059, 4080, 4182, 4428, 4488, 4510, 4590, 4752, 4920, 5049, 5284, 5412, 5535, 5576, 5610, 5904, 5940, 6120, 6273, 6605, 6732, 6765, 6970, 7216, 7344, 7380, 7480, 7667, 7920, 7926, 8118, 8364, 8415, 8856, 8976, 9020, 9180, 9840, 10098, 10455, 10568, 10824, 11070, 11152, 11220, 11880, 11889, 12177, 12240, 12546, 13210, 13464, 13530, 13940, 14531, 14760, 14960, 15334, 15852, 16236, 16728, 16830, 17712, 18040, 18360, 18819, 19815, 20196, 20295, 20910, 21136, 21648, 22140, 22440, 22457, 23001, 23760, 23778, 24354, 25092, 25245, 26420, 26928, 27060, 27880, 29062, 29520, 30668, 31365, 31704, 32472, 33456, 33660, 35667, 36080, 36720, 37638, 38335, 39630, 40392, 40590, 41820, 43593, 44280, 44880, 44914, 46002, 47556, 48708, 50184, 50490, 52840, 54120, 54161, 55760, 58124, 59445, 60885, 61336, 62730, 63408, 64944, 67320, 67371, 69003, 71334, 72655, 75276, 76670, 79260, 80784, 81180, 83640, 87186, 88560, 89828, 92004, 94095, 95112, 97416, 100368, 100980, 105680, 108240, 108322, 112285, 115005, 116248, 118890, 121770, 122672, 125460, 130779, 134640, 134742, 138006, 142668, 145310, 150552, 153340, 158520, 162360, 162483, 167280, 174372, 178335, 179656, 184008, 188190, 190224, 194832, 201960, 202113, 207009, 216644, 217965, 224570, 230010, 232496, 237780, 243540, 247027, 250920, 261558, 269484, 270805, 276012, 285336, 290620, 301104, 306680, 317040, 324720, 324966, 336855, 345015, 348744, 356670, 359312, 368016, 376380, 392337, 403920, 404226, 414018, 433288, 435930, 449140, 460020, 475560, 487080, 487449, 494054, 501840, 523116, 538968, 541610, 552024, 570672, 581240, 595771, 606339, 613360, 649932, 653895, 673710, 690030, 697488, 713340, 741081, 752760, 784674, 808452, 812415, 828036, 866576, 871860, 898280, 920040, 920737, 951120, 974160, 974898, 988108, 1010565, 1035045, 1046232, 1077936, 1083220, 1104048, 1162480, 1191542, 1212678, 1235135, 1299864, 1307790, 1347420, 1380060, 1426680, 1462347, 1482162, 1505520, 1569348, 1616904, 1624830, 1656072, 1743720, 1787313, 1796560, 1840080, 1841474, 1949796, 1961685, 1976216, 2021130, 2070090, 2092464, 2166440, 2223243, 2383084, 2425356, 2437245, 2470270, 2599728, 2615580, 2694840, 2760120, 2762211, 2853360, 2924694, 2964324, 2978855, 3031695, 3138696, 3233808, 3249660, 3312144, 3487440, 3574626, 3682948, 3705405, 3899592, 3923370, 3952432, 4042260, 4140180, 4332880, 4446486, 4603685, 4766168, 4850712, 4874490, 4940540, 5231160, 5361939, 5389680, 5520240, 5524422, 5849388, 5928648, 5957710, 6063390, 6277392, 6499320, 6669729, 7149252, 7311735, 7365896, 7410810, 7799184, 7846740, 8084520, 8280360, 8286633, 8892972, 8936565, 9207370, 9532336, 9701424, 9748980, 9881080, 10128107, 10462320, 10723878, 11048844, 11116215, 11698776, 11857296, 11915420, 12126780, 12998640, 13339458, 13811055, 14298504, 14623470, 14731792, 14821620, 15693480, 16085817, 16169040, 16560720, 16573266, 17785944, 17873130, 18414740, 19497960, 19762160, 20256214, 21447756, 22097688, 22232430, 23397552, 23830840, 24253560, 24859899, 26678916, 26809695, 27622110, 28597008, 29246940, 29643240, 30384321, 31386960, 32171634, 33146532, 33348645, 35571888, 35746260, 36829480, 38995920, 40512428, 41433165, 42895512, 44195376, 44464860, 47661680, 48507120, 49719798, 50640535, 53357832, 53619390, 55244220, 58493880, 59286480, 60768642, 64343268, 66293064, 66697290, 71492520, 73658960, 80429085, 81024856, 82866330, 85791024, 88929720, 91152963, 99439596, 101281070, 106715664, 107238780, 110488440, 116987760, 121537284, 124299495, 128686536, 132586128, 133394580, 142985040, 151921605, 160858170, 162049712, 165732660, 177859440, 182305926, 198879192, 202562140, 214477560, 220976880, 243074568, 248598990, 257373072, 266789160, 273458889, 303843210, 321716340, 331465320, 364611852, 397758384, 405124280, 428955120, 455764815, 486149136, 497197980, 533578320, 546917778, 607686420, 643432680, 662930640, 729223704, 810248560, 911529630, 994395960, 1093835556, 1215372840, 1286865360, 1367294445, 1458447408, 1823059260, 1988791920, 2187671112, 2430745680, 2734588890, 3646118520, 4375342224, 5469177780, 7292237040, 10938355560, 21876711120]

約数ペア:

[(1, 21876711120), (2, 10938355560), (3, 7292237040), (4, 5469177780), (5, 4375342224), (6, 3646118520), (8, 2734588890), (9, 2430745680), (10, 2187671112), (11, 1988791920), (12, 1823059260), (15, 1458447408), (16, 1367294445), (17, 1286865360), (18, 1215372840), (20, 1093835556), (22, 994395960), (24, 911529630), (27, 810248560), (30, 729223704), (33, 662930640), (34, 643432680), (36, 607686420), (40, 546917778), (41, 533578320), (44, 497197980), (45, 486149136), (48, 455764815), (51, 428955120), (54, 405124280), (55, 397758384), (60, 364611852), (66, 331465320), (68, 321716340), (72, 303843210), (80, 273458889), (82, 266789160), (85, 257373072), (88, 248598990), (90, 243074568), (99, 220976880), (102, 214477560), (108, 202562140), (110, 198879192), (120, 182305926), (123, 177859440), (132, 165732660), (135, 162049712), (136, 160858170), (144, 151921605), (153, 142985040), (164, 133394580), (165, 132586128), (170, 128686536), (176, 124299495), (180, 121537284), (187, 116987760), (198, 110488440), (204, 107238780), (205, 106715664), (216, 101281070), (220, 99439596), (240, 91152963), (246, 88929720), (255, 85791024), (264, 82866330), (270, 81024856), (272, 80429085), (297, 73658960), (306, 71492520), (328, 66697290), (330, 66293064), (340, 64343268), (360, 60768642), (369, 59286480), (374, 58493880), (396, 55244220), (408, 53619390), (410, 53357832), (432, 50640535), (440, 49719798), (451, 48507120), (459, 47661680), (492, 44464860), (495, 44195376), (510, 42895512), (528, 41433165), (540, 40512428), (561, 38995920), (594, 36829480), (612, 35746260), (615, 35571888), (656, 33348645), (660, 33146532), (680, 32171634), (697, 31386960), (720, 30384321), (738, 29643240), (748, 29246940), (765, 28597008), (792, 27622110), (816, 26809695), (820, 26678916), (880, 24859899), (902, 24253560), (918, 23830840), (935, 23397552), (984, 22232430), (990, 22097688), (1020, 21447756), (1080, 20256214), (1107, 19762160), (1122, 19497960), (1188, 18414740), (1224, 17873130), (1230, 17785944), (1320, 16573266), (1321, 16560720), (1353, 16169040), (1360, 16085817), (1394, 15693480), (1476, 14821620), (1485, 14731792), (1496, 14623470), (1530, 14298504), (1584, 13811055), (1640, 13339458), (1683, 12998640), (1804, 12126780), (1836, 11915420), (1845, 11857296), (1870, 11698776), (1968, 11116215), (1980, 11048844), (2040, 10723878), (2091, 10462320), (2160, 10128107), (2214, 9881080), (2244, 9748980), (2255, 9701424), (2295, 9532336), (2376, 9207370), (2448, 8936565), (2460, 8892972), (2640, 8286633), (2642, 8280360), (2706, 8084520), (2788, 7846740), (2805, 7799184), (2952, 7410810), (2970, 7365896), (2992, 7311735), (3060, 7149252), (3280, 6669729), (3366, 6499320), (3485, 6277392), (3608, 6063390), (3672, 5957710), (3690, 5928648), (3740, 5849388), (3960, 5524422), (3963, 5520240), (4059, 5389680), (4080, 5361939), (4182, 5231160), (4428, 4940540), (4488, 4874490), (4510, 4850712), (4590, 4766168), (4752, 4603685), (4920, 4446486), (5049, 4332880), (5284, 4140180), (5412, 4042260), (5535, 3952432), (5576, 3923370), (5610, 3899592), (5904, 3705405), (5940, 3682948), (6120, 3574626), (6273, 3487440), (6605, 3312144), (6732, 3249660), (6765, 3233808), (6970, 3138696), (7216, 3031695), (7344, 2978855), (7380, 2964324), (7480, 2924694), (7667, 2853360), (7920, 2762211), (7926, 2760120), (8118, 2694840), (8364, 2615580), (8415, 2599728), (8856, 2470270), (8976, 2437245), (9020, 2425356), (9180, 2383084), (9840, 2223243), (10098, 2166440), (10455, 2092464), (10568, 2070090), (10824, 2021130), (11070, 1976216), (11152, 1961685), (11220, 1949796), (11880, 1841474), (11889, 1840080), (12177, 1796560), (12240, 1787313), (12546, 1743720), (13210, 1656072), (13464, 1624830), (13530, 1616904), (13940, 1569348), (14531, 1505520), (14760, 1482162), (14960, 1462347), (15334, 1426680), (15852, 1380060), (16236, 1347420), (16728, 1307790), (16830, 1299864), (17712, 1235135), (18040, 1212678), (18360, 1191542), (18819, 1162480), (19815, 1104048), (20196, 1083220), (20295, 1077936), (20910, 1046232), (21136, 1035045), (21648, 1010565), (22140, 988108), (22440, 974898), (22457, 974160), (23001, 951120), (23760, 920737), (23778, 920040), (24354, 898280), (25092, 871860), (25245, 866576), (26420, 828036), (26928, 812415), (27060, 808452), (27880, 784674), (29062, 752760), (29520, 741081), (30668, 713340), (31365, 697488), (31704, 690030), (32472, 673710), (33456, 653895), (33660, 649932), (35667, 613360), (36080, 606339), (36720, 595771), (37638, 581240), (38335, 570672), (39630, 552024), (40392, 541610), (40590, 538968), (41820, 523116), (43593, 501840), (44280, 494054), (44880, 487449), (44914, 487080), (46002, 475560), (47556, 460020), (48708, 449140), (50184, 435930), (50490, 433288), (52840, 414018), (54120, 404226), (54161, 403920), (55760, 392337), (58124, 376380), (59445, 368016), (60885, 359312), (61336, 356670), (62730, 348744), (63408, 345015), (64944, 336855), (67320, 324966), (67371, 324720), (69003, 317040), (71334, 306680), (72655, 301104), (75276, 290620), (76670, 285336), (79260, 276012), (80784, 270805), (81180, 269484), (83640, 261558), (87186, 250920), (88560, 247027), (89828, 243540), (92004, 237780), (94095, 232496), (95112, 230010), (97416, 224570), (100368, 217965), (100980, 216644), (105680, 207009), (108240, 202113), (108322, 201960), (112285, 194832), (115005, 190224), (116248, 188190), (118890, 184008), (121770, 179656), (122672, 178335), (125460, 174372), (130779, 167280), (134640, 162483), (134742, 162360), (138006, 158520), (142668, 153340), (145310, 150552)]