2666004705280

素因数分解:

$2^{12}\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{2957}}^1$

素因数の和:3343

約数の個数: 416

約数和(自身を含む): 7722259868160

約数和(自身を除く): 5056255162880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 128, 133, 140, 152, 160, 190, 224, 256, 266, 280, 304, 320, 331, 380, 448, 512, 532, 560, 608, 640, 662, 665, 760, 896, 1024, 1064, 1120, 1216, 1280, 1324, 1330, 1520, 1655, 1792, 2048, 2128, 2240, 2317, 2432, 2560, 2648, 2660, 2957, 3040, 3310, 3584, 4096, 4256, 4480, 4634, 4864, 5120, 5296, 5320, 5914, 6080, 6289, 6620, 7168, 8512, 8960, 9268, 9728, 10240, 10592, 10640, 11585, 11828, 12160, 12578, 13240, 14336, 14785, 17024, 17920, 18536, 19456, 20480, 20699, 21184, 21280, 23170, 23656, 24320, 25156, 26480, 28672, 29570, 31445, 34048, 35840, 37072, 38912, 41398, 42368, 42560, 44023, 46340, 47312, 48640, 50312, 52960, 56183, 59140, 62890, 68096, 71680, 74144, 77824, 82796, 84736, 85120, 88046, 92680, 94624, 97280, 100624, 103495, 105920, 112366, 118280, 125780, 136192, 143360, 148288, 165592, 169472, 170240, 176092, 185360, 189248, 194560, 201248, 206990, 211840, 220115, 224732, 236560, 251560, 272384, 280915, 296576, 331184, 338944, 340480, 352184, 370720, 378496, 389120, 393281, 402496, 413980, 423680, 440230, 449464, 473120, 503120, 544768, 561830, 593152, 662368, 677888, 680960, 704368, 741440, 756992, 786562, 804992, 827960, 847360, 880460, 898928, 946240, 978767, 1006240, 1123660, 1186304, 1324736, 1355776, 1361920, 1408736, 1482880, 1513984, 1573124, 1609984, 1655920, 1694720, 1760920, 1797856, 1892480, 1957534, 1966405, 2012480, 2247320, 2372608, 2649472, 2723840, 2817472, 2965760, 3027968, 3146248, 3219968, 3311840, 3389440, 3521840, 3595712, 3784960, 3915068, 3932810, 4024960, 4494640, 4745216, 4893835, 5298944, 5634944, 5931520, 6055936, 6292496, 6439936, 6623680, 6778880, 6851369, 7043680, 7191424, 7569920, 7830136, 7865620, 8049920, 8989280, 9490432, 9787670, 10597888, 11269888, 11863040, 12111872, 12584992, 12879872, 13247360, 13702738, 14087360, 14382848, 15139840, 15660272, 15731240, 16099840, 17978560, 18596573, 19575340, 21195776, 22539776, 23726080, 25169984, 25759744, 26494720, 27405476, 28174720, 28765696, 30279680, 31320544, 31462480, 32199680, 34256845, 35957120, 37193146, 39150680, 42391552, 45079552, 47452160, 50339968, 52989440, 54810952, 56349440, 57531392, 60559360, 62641088, 62924960, 64399360, 68513690, 71914240, 74386292, 78301360, 84783104, 90159104, 92982865, 100679936, 105978880, 109621904, 112698880, 115062784, 125282176, 125849920, 128798720, 130176011, 137027380, 143828480, 148772584, 156602720, 180318208, 185965730, 201359872, 211957760, 219243808, 225397760, 230125568, 250564352, 251699840, 260352022, 274054760, 287656960, 297545168, 313205440, 371931460, 402719744, 423915520, 438487616, 450795520, 501128704, 503399680, 520704044, 548109520, 575313920, 595090336, 626410880, 650880055, 743862920, 805439488, 876975232, 901591040, 1002257408, 1006799360, 1041408088, 1096219040, 1150627840, 1190180672, 1252821760, 1301760110, 1487725840, 1610878976, 1753950464, 2004514816, 2013598720, 2082816176, 2192438080, 2380361344, 2505643520, 2603520220, 2975451680, 3507900928, 4009029632, 4027197440, 4165632352, 4384876160, 4760722688, 5011287040, 5207040440, 5950903360, 7015801856, 8054394880, 8331264704, 8769752320, 9521445376, 10022574080, 10414080880, 11901806720, 14031603712, 16662529408, 17539504640, 19042890752, 20045148160, 20828161760, 23803613440, 28063207424, 33325058816, 35079009280, 38085781504, 41656323520, 47607226880, 66650117632, 70158018560, 76171563008, 83312647040, 95214453760, 133300235264, 140316037120, 166625294080, 190428907520, 266600470528, 333250588160, 380857815040, 533200941056, 666501176320, 1333002352640, 2666004705280]

約数ペア:

[(1, 2666004705280), (2, 1333002352640), (4, 666501176320), (5, 533200941056), (7, 380857815040), (8, 333250588160), (10, 266600470528), (14, 190428907520), (16, 166625294080), (19, 140316037120), (20, 133300235264), (28, 95214453760), (32, 83312647040), (35, 76171563008), (38, 70158018560), (40, 66650117632), (56, 47607226880), (64, 41656323520), (70, 38085781504), (76, 35079009280), (80, 33325058816), (95, 28063207424), (112, 23803613440), (128, 20828161760), (133, 20045148160), (140, 19042890752), (152, 17539504640), (160, 16662529408), (190, 14031603712), (224, 11901806720), (256, 10414080880), (266, 10022574080), (280, 9521445376), (304, 8769752320), (320, 8331264704), (331, 8054394880), (380, 7015801856), (448, 5950903360), (512, 5207040440), (532, 5011287040), (560, 4760722688), (608, 4384876160), (640, 4165632352), (662, 4027197440), (665, 4009029632), (760, 3507900928), (896, 2975451680), (1024, 2603520220), (1064, 2505643520), (1120, 2380361344), (1216, 2192438080), (1280, 2082816176), (1324, 2013598720), (1330, 2004514816), (1520, 1753950464), (1655, 1610878976), (1792, 1487725840), (2048, 1301760110), (2128, 1252821760), (2240, 1190180672), (2317, 1150627840), (2432, 1096219040), (2560, 1041408088), (2648, 1006799360), (2660, 1002257408), (2957, 901591040), (3040, 876975232), (3310, 805439488), (3584, 743862920), (4096, 650880055), (4256, 626410880), (4480, 595090336), (4634, 575313920), (4864, 548109520), (5120, 520704044), (5296, 503399680), (5320, 501128704), (5914, 450795520), (6080, 438487616), (6289, 423915520), (6620, 402719744), (7168, 371931460), (8512, 313205440), (8960, 297545168), (9268, 287656960), (9728, 274054760), (10240, 260352022), (10592, 251699840), (10640, 250564352), (11585, 230125568), (11828, 225397760), (12160, 219243808), (12578, 211957760), (13240, 201359872), (14336, 185965730), (14785, 180318208), (17024, 156602720), (17920, 148772584), (18536, 143828480), (19456, 137027380), (20480, 130176011), (20699, 128798720), (21184, 125849920), (21280, 125282176), (23170, 115062784), (23656, 112698880), (24320, 109621904), (25156, 105978880), (26480, 100679936), (28672, 92982865), (29570, 90159104), (31445, 84783104), (34048, 78301360), (35840, 74386292), (37072, 71914240), (38912, 68513690), (41398, 64399360), (42368, 62924960), (42560, 62641088), (44023, 60559360), (46340, 57531392), (47312, 56349440), (48640, 54810952), (50312, 52989440), (52960, 50339968), (56183, 47452160), (59140, 45079552), (62890, 42391552), (68096, 39150680), (71680, 37193146), (74144, 35957120), (77824, 34256845), (82796, 32199680), (84736, 31462480), (85120, 31320544), (88046, 30279680), (92680, 28765696), (94624, 28174720), (97280, 27405476), (100624, 26494720), (103495, 25759744), (105920, 25169984), (112366, 23726080), (118280, 22539776), (125780, 21195776), (136192, 19575340), (143360, 18596573), (148288, 17978560), (165592, 16099840), (169472, 15731240), (170240, 15660272), (176092, 15139840), (185360, 14382848), (189248, 14087360), (194560, 13702738), (201248, 13247360), (206990, 12879872), (211840, 12584992), (220115, 12111872), (224732, 11863040), (236560, 11269888), (251560, 10597888), (272384, 9787670), (280915, 9490432), (296576, 8989280), (331184, 8049920), (338944, 7865620), (340480, 7830136), (352184, 7569920), (370720, 7191424), (378496, 7043680), (389120, 6851369), (393281, 6778880), (402496, 6623680), (413980, 6439936), (423680, 6292496), (440230, 6055936), (449464, 5931520), (473120, 5634944), (503120, 5298944), (544768, 4893835), (561830, 4745216), (593152, 4494640), (662368, 4024960), (677888, 3932810), (680960, 3915068), (704368, 3784960), (741440, 3595712), (756992, 3521840), (786562, 3389440), (804992, 3311840), (827960, 3219968), (847360, 3146248), (880460, 3027968), (898928, 2965760), (946240, 2817472), (978767, 2723840), (1006240, 2649472), (1123660, 2372608), (1186304, 2247320), (1324736, 2012480), (1355776, 1966405), (1361920, 1957534), (1408736, 1892480), (1482880, 1797856), (1513984, 1760920), (1573124, 1694720), (1609984, 1655920)]