642277762280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{30139}}^1$

素因数の和:30233

約数の個数: 384

約数和(自身を含む): 1974165177600

約数和(自身を除く): 1331887415320

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 17, 20, 22, 28, 34, 35, 37, 40, 44, 55, 56, 68, 70, 74, 77, 85, 88, 110, 119, 121, 136, 140, 148, 154, 170, 185, 187, 220, 238, 242, 259, 280, 296, 308, 340, 370, 374, 385, 407, 440, 476, 484, 518, 595, 605, 616, 629, 680, 740, 748, 770, 814, 847, 935, 952, 968, 1036, 1190, 1210, 1258, 1295, 1309, 1480, 1496, 1540, 1628, 1694, 1870, 2035, 2057, 2072, 2380, 2420, 2516, 2590, 2618, 2849, 3080, 3145, 3256, 3388, 3740, 4070, 4114, 4235, 4403, 4477, 4760, 4840, 5032, 5180, 5236, 5698, 6290, 6545, 6776, 6919, 7480, 8140, 8228, 8470, 8806, 8954, 10285, 10360, 10472, 11396, 12580, 13090, 13838, 14245, 14399, 16280, 16456, 16940, 17612, 17908, 20570, 22015, 22385, 22792, 25160, 26180, 27676, 28490, 28798, 30139, 31339, 33880, 34595, 35224, 35816, 41140, 44030, 44770, 48433, 52360, 55352, 56980, 57596, 60278, 62678, 69190, 71995, 76109, 82280, 88060, 89540, 96866, 113960, 115192, 120556, 125356, 138380, 143990, 150695, 152218, 156695, 176120, 179080, 193732, 210973, 241112, 242165, 250712, 276760, 287980, 301390, 304436, 313390, 331529, 380545, 387464, 421946, 484330, 512363, 532763, 575960, 602780, 608872, 626780, 663058, 761090, 843892, 968660, 1024726, 1054865, 1065526, 1115143, 1205560, 1253560, 1326116, 1522180, 1657645, 1687784, 1937320, 2049452, 2109730, 2131052, 2230286, 2320703, 2561815, 2652232, 2663815, 3044360, 3315290, 3586541, 3646819, 4098904, 4219460, 4262104, 4460572, 4641406, 5123630, 5327630, 5575715, 5635993, 6630580, 7173082, 7293638, 7806001, 8438920, 8921144, 9282812, 10247260, 10655260, 11151430, 11271986, 11603515, 12266573, 13261160, 14346164, 14587276, 15612002, 17932705, 18234095, 18565624, 18957431, 20494520, 21310520, 22302860, 22543972, 23207030, 24533146, 25527733, 28179965, 28692328, 29174552, 31224004, 35865410, 36468190, 37914862, 39030005, 39451951, 44605720, 45087944, 46414060, 49066292, 51055466, 56359930, 61332865, 61995923, 62448008, 71730820, 72936380, 75829724, 78060010, 78903902, 85866011, 92828120, 94787155, 98132584, 102110932, 112719860, 122665730, 123991846, 127638665, 132702017, 134932303, 143461640, 145872760, 151659448, 156120020, 157807804, 171732022, 189574310, 197259755, 204221864, 208531741, 225439720, 245331460, 247983692, 255277330, 265404034, 269864606, 309979615, 312240040, 315615608, 343464044, 379148620, 394519510, 417063482, 429330055, 433971461, 490662920, 495967384, 510554660, 530808068, 539729212, 619959230, 663510085, 674661515, 686928088, 758297240, 789039020, 834126964, 858660110, 867942922, 944526121, 1021109320, 1042658705, 1061616136, 1079458424, 1239918460, 1327020170, 1349323030, 1459722187, 1578078040, 1668253928, 1717320220, 1735885844, 1889052242, 2085317410, 2169857305, 2293849151, 2479836920, 2654040340, 2698646060, 2919444374, 3434640440, 3471771688, 3778104484, 4170634820, 4339714610, 4587698302, 4722630605, 5308080680, 5397292120, 5838888748, 7298610935, 7556208968, 8341269640, 8679429220, 9175396604, 9445261210, 11469245755, 11677777496, 14597221870, 16056944057, 17358858440, 18350793208, 18890522420, 22938491510, 29194443740, 32113888114, 37781044840, 45876983020, 58388887480, 64227776228, 80284720285, 91753966040, 128455552456, 160569440570, 321138881140, 642277762280]

約数ペア:

[(1, 642277762280), (2, 321138881140), (4, 160569440570), (5, 128455552456), (7, 91753966040), (8, 80284720285), (10, 64227776228), (11, 58388887480), (14, 45876983020), (17, 37781044840), (20, 32113888114), (22, 29194443740), (28, 22938491510), (34, 18890522420), (35, 18350793208), (37, 17358858440), (40, 16056944057), (44, 14597221870), (55, 11677777496), (56, 11469245755), (68, 9445261210), (70, 9175396604), (74, 8679429220), (77, 8341269640), (85, 7556208968), (88, 7298610935), (110, 5838888748), (119, 5397292120), (121, 5308080680), (136, 4722630605), (140, 4587698302), (148, 4339714610), (154, 4170634820), (170, 3778104484), (185, 3471771688), (187, 3434640440), (220, 2919444374), (238, 2698646060), (242, 2654040340), (259, 2479836920), (280, 2293849151), (296, 2169857305), (308, 2085317410), (340, 1889052242), (370, 1735885844), (374, 1717320220), (385, 1668253928), (407, 1578078040), (440, 1459722187), (476, 1349323030), (484, 1327020170), (518, 1239918460), (595, 1079458424), (605, 1061616136), (616, 1042658705), (629, 1021109320), (680, 944526121), (740, 867942922), (748, 858660110), (770, 834126964), (814, 789039020), (847, 758297240), (935, 686928088), (952, 674661515), (968, 663510085), (1036, 619959230), (1190, 539729212), (1210, 530808068), (1258, 510554660), (1295, 495967384), (1309, 490662920), (1480, 433971461), (1496, 429330055), (1540, 417063482), (1628, 394519510), (1694, 379148620), (1870, 343464044), (2035, 315615608), (2057, 312240040), (2072, 309979615), (2380, 269864606), (2420, 265404034), (2516, 255277330), (2590, 247983692), (2618, 245331460), (2849, 225439720), (3080, 208531741), (3145, 204221864), (3256, 197259755), (3388, 189574310), (3740, 171732022), (4070, 157807804), (4114, 156120020), (4235, 151659448), (4403, 145872760), (4477, 143461640), (4760, 134932303), (4840, 132702017), (5032, 127638665), (5180, 123991846), (5236, 122665730), (5698, 112719860), (6290, 102110932), (6545, 98132584), (6776, 94787155), (6919, 92828120), (7480, 85866011), (8140, 78903902), (8228, 78060010), (8470, 75829724), (8806, 72936380), (8954, 71730820), (10285, 62448008), (10360, 61995923), (10472, 61332865), (11396, 56359930), (12580, 51055466), (13090, 49066292), (13838, 46414060), (14245, 45087944), (14399, 44605720), (16280, 39451951), (16456, 39030005), (16940, 37914862), (17612, 36468190), (17908, 35865410), (20570, 31224004), (22015, 29174552), (22385, 28692328), (22792, 28179965), (25160, 25527733), (26180, 24533146), (27676, 23207030), (28490, 22543972), (28798, 22302860), (30139, 21310520), (31339, 20494520), (33880, 18957431), (34595, 18565624), (35224, 18234095), (35816, 17932705), (41140, 15612002), (44030, 14587276), (44770, 14346164), (48433, 13261160), (52360, 12266573), (55352, 11603515), (56980, 11271986), (57596, 11151430), (60278, 10655260), (62678, 10247260), (69190, 9282812), (71995, 8921144), (76109, 8438920), (82280, 7806001), (88060, 7293638), (89540, 7173082), (96866, 6630580), (113960, 5635993), (115192, 5575715), (120556, 5327630), (125356, 5123630), (138380, 4641406), (143990, 4460572), (150695, 4262104), (152218, 4219460), (156695, 4098904), (176120, 3646819), (179080, 3586541), (193732, 3315290), (210973, 3044360), (241112, 2663815), (242165, 2652232), (250712, 2561815), (276760, 2320703), (287980, 2230286), (301390, 2131052), (304436, 2109730), (313390, 2049452), (331529, 1937320), (380545, 1687784), (387464, 1657645), (421946, 1522180), (484330, 1326116), (512363, 1253560), (532763, 1205560), (575960, 1115143), (602780, 1065526), (608872, 1054865), (626780, 1024726), (663058, 968660), (761090, 843892)]