320377029280

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{409}}^1$

素因数の和:773

約数の個数: 576

約数和(自身を含む): 997307458560

約数和(自身を除く): 676930429280

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 31, 32, 35, 40, 44, 49, 55, 56, 62, 70, 77, 80, 88, 98, 110, 112, 124, 140, 154, 155, 160, 176, 196, 217, 220, 224, 245, 248, 280, 293, 308, 310, 341, 352, 385, 392, 409, 434, 440, 490, 496, 539, 560, 586, 616, 620, 682, 770, 784, 818, 868, 880, 980, 992, 1078, 1085, 1120, 1172, 1232, 1240, 1364, 1465, 1519, 1540, 1568, 1636, 1705, 1736, 1760, 1960, 2045, 2051, 2156, 2170, 2344, 2387, 2464, 2480, 2695, 2728, 2863, 2930, 3038, 3080, 3223, 3272, 3410, 3472, 3920, 4090, 4102, 4312, 4340, 4499, 4688, 4774, 4960, 5390, 5456, 5726, 5860, 6076, 6160, 6446, 6544, 6820, 6944, 7595, 7840, 8180, 8204, 8624, 8680, 8998, 9083, 9376, 9548, 10255, 10780, 10912, 11452, 11720, 11935, 12152, 12320, 12679, 12892, 13088, 13640, 14315, 14357, 15190, 16115, 16360, 16408, 16709, 17248, 17360, 17996, 18166, 19096, 20041, 20510, 21560, 22495, 22561, 22904, 23440, 23870, 24304, 25358, 25784, 27280, 28630, 28714, 30380, 31493, 32230, 32720, 32816, 33418, 34720, 35992, 36332, 38192, 40082, 41020, 43120, 44990, 45122, 45415, 45808, 46880, 47740, 48608, 50716, 51568, 54560, 57260, 57428, 60760, 62986, 63395, 63581, 64460, 65440, 65632, 66836, 71785, 71984, 72664, 76384, 80164, 82040, 83545, 86240, 88753, 89980, 90244, 90830, 91616, 95480, 99913, 100205, 101432, 103136, 112805, 114520, 114856, 119837, 121520, 125972, 126790, 127162, 128920, 133672, 139469, 143570, 143968, 145328, 157465, 157927, 160328, 164080, 167090, 177506, 179960, 180488, 181660, 190960, 199826, 200410, 202864, 220451, 225610, 229040, 229712, 239674, 243040, 251944, 253580, 254324, 257840, 267344, 278938, 287140, 290656, 314930, 315854, 317905, 320656, 328160, 334180, 355012, 359920, 360976, 363320, 381920, 399652, 400820, 405728, 440902, 443765, 445067, 451220, 458080, 459424, 479348, 499565, 503888, 507160, 508648, 515680, 534688, 557876, 574280, 599185, 621271, 629860, 631708, 635810, 641312, 668360, 697345, 699391, 710024, 719840, 721952, 726640, 789635, 799304, 801640, 838859, 881804, 887530, 890134, 902440, 958696, 976283, 999130, 1007776, 1014320, 1017296, 1102255, 1115752, 1148560, 1198370, 1242542, 1259720, 1263416, 1271620, 1318207, 1336720, 1394690, 1398782, 1420048, 1453280, 1579270, 1598608, 1603280, 1677718, 1763608, 1775060, 1780268, 1804880, 1917392, 1952566, 1998260, 2028640, 2034592, 2204510, 2225335, 2231504, 2297120, 2396740, 2485084, 2519440, 2526832, 2543240, 2636414, 2673440, 2789380, 2797564, 2840096, 3106355, 3158540, 3197216, 3206560, 3355436, 3496955, 3527216, 3550120, 3560536, 3609760, 3714947, 3834784, 3905132, 3996520, 4194295, 4409020, 4450670, 4463008, 4793480, 4881415, 4895737, 4970168, 5038880, 5053664, 5086480, 5272828, 5578760, 5595128, 5872013, 6212710, 6317080, 6591035, 6710872, 6833981, 6993910, 7054432, 7100240, 7121072, 7429894, 7810264, 7993040, 8388590, 8818040, 8901340, 9227449, 9586960, 9762830, 9791474, 9940336, 10172960, 10545656, 11157520, 11190256, 11744026, 12425420, 12634160, 13182070, 13421744, 13667962, 13987820, 14200480, 14242144, 14859788, 15620528, 15986080, 16777180, 17636080, 17802680, 18454898, 18574735, 19173920, 19525660, 19582948, 19880672, 21091312, 22315040, 22380512, 23488052, 24478685, 24850840, 25268320, 26004629, 26364140, 26843488, 27335924, 27975640, 29360065, 29719576, 31241056, 33554360, 34169905, 35272160, 35605360, 36909796, 37149470, 39051320, 39165896, 40864417, 42182624, 46137245, 46976104, 48957370, 49701680, 52009258, 52728280, 54671848, 55951280, 58720130, 59439152, 64592143, 67108720, 68339810, 71210720, 73819592, 74298940, 78102640, 78331792, 81728834, 92274490, 93952208, 97914740, 99403360, 104018516, 105456560, 109343696, 111902560, 117440260, 118878304, 129184286, 130023145, 134217440, 136679620, 147639184, 148597880, 156205280, 156663584, 163457668, 182032403, 184548980, 187904416, 195829480, 204322085, 208037032, 210913120, 218687392, 234880520, 258368572, 260046290, 273359240, 286050919, 295278368, 297195760, 322960715, 326915336, 364064806, 369097960, 391658960, 408644170, 416074064, 469761040, 516737144, 520092580, 546718480, 572101838, 594391520, 645921430, 653830672, 728129612, 738195920, 783317920, 817288340, 832148128, 910162015, 939522080, 1033474288, 1040185160, 1093436960, 1144203676, 1291842860, 1307661344, 1430254595, 1456259224, 1476391840, 1634576680, 1820324030, 2002356433, 2066948576, 2080370320, 2288407352, 2583685720, 2860509190, 2912518448, 3269153360, 3640648060, 4004712866, 4160740640, 4576814704, 5167371440, 5721018380, 5825036896, 6538306720, 7281296120, 8009425732, 9153629408, 10011782165, 10334742880, 11442036760, 14562592240, 16018851464, 20023564330, 22884073520, 29125184480, 32037702928, 40047128660, 45768147040, 64075405856, 80094257320, 160188514640, 320377029280]

約数ペア:

[(1, 320377029280), (2, 160188514640), (4, 80094257320), (5, 64075405856), (7, 45768147040), (8, 40047128660), (10, 32037702928), (11, 29125184480), (14, 22884073520), (16, 20023564330), (20, 16018851464), (22, 14562592240), (28, 11442036760), (31, 10334742880), (32, 10011782165), (35, 9153629408), (40, 8009425732), (44, 7281296120), (49, 6538306720), (55, 5825036896), (56, 5721018380), (62, 5167371440), (70, 4576814704), (77, 4160740640), (80, 4004712866), (88, 3640648060), (98, 3269153360), (110, 2912518448), (112, 2860509190), (124, 2583685720), (140, 2288407352), (154, 2080370320), (155, 2066948576), (160, 2002356433), (176, 1820324030), (196, 1634576680), (217, 1476391840), (220, 1456259224), (224, 1430254595), (245, 1307661344), (248, 1291842860), (280, 1144203676), (293, 1093436960), (308, 1040185160), (310, 1033474288), (341, 939522080), (352, 910162015), (385, 832148128), (392, 817288340), (409, 783317920), (434, 738195920), (440, 728129612), (490, 653830672), (496, 645921430), (539, 594391520), (560, 572101838), (586, 546718480), (616, 520092580), (620, 516737144), (682, 469761040), (770, 416074064), (784, 408644170), (818, 391658960), (868, 369097960), (880, 364064806), (980, 326915336), (992, 322960715), (1078, 297195760), (1085, 295278368), (1120, 286050919), (1172, 273359240), (1232, 260046290), (1240, 258368572), (1364, 234880520), (1465, 218687392), (1519, 210913120), (1540, 208037032), (1568, 204322085), (1636, 195829480), (1705, 187904416), (1736, 184548980), (1760, 182032403), (1960, 163457668), (2045, 156663584), (2051, 156205280), (2156, 148597880), (2170, 147639184), (2344, 136679620), (2387, 134217440), (2464, 130023145), (2480, 129184286), (2695, 118878304), (2728, 117440260), (2863, 111902560), (2930, 109343696), (3038, 105456560), (3080, 104018516), (3223, 99403360), (3272, 97914740), (3410, 93952208), (3472, 92274490), (3920, 81728834), (4090, 78331792), (4102, 78102640), (4312, 74298940), (4340, 73819592), (4499, 71210720), (4688, 68339810), (4774, 67108720), (4960, 64592143), (5390, 59439152), (5456, 58720130), (5726, 55951280), (5860, 54671848), (6076, 52728280), (6160, 52009258), (6446, 49701680), (6544, 48957370), (6820, 46976104), (6944, 46137245), (7595, 42182624), (7840, 40864417), (8180, 39165896), (8204, 39051320), (8624, 37149470), (8680, 36909796), (8998, 35605360), (9083, 35272160), (9376, 34169905), (9548, 33554360), (10255, 31241056), (10780, 29719576), (10912, 29360065), (11452, 27975640), (11720, 27335924), (11935, 26843488), (12152, 26364140), (12320, 26004629), (12679, 25268320), (12892, 24850840), (13088, 24478685), (13640, 23488052), (14315, 22380512), (14357, 22315040), (15190, 21091312), (16115, 19880672), (16360, 19582948), (16408, 19525660), (16709, 19173920), (17248, 18574735), (17360, 18454898), (17996, 17802680), (18166, 17636080), (19096, 16777180), (20041, 15986080), (20510, 15620528), (21560, 14859788), (22495, 14242144), (22561, 14200480), (22904, 13987820), (23440, 13667962), (23870, 13421744), (24304, 13182070), (25358, 12634160), (25784, 12425420), (27280, 11744026), (28630, 11190256), (28714, 11157520), (30380, 10545656), (31493, 10172960), (32230, 9940336), (32720, 9791474), (32816, 9762830), (33418, 9586960), (34720, 9227449), (35992, 8901340), (36332, 8818040), (38192, 8388590), (40082, 7993040), (41020, 7810264), (43120, 7429894), (44990, 7121072), (45122, 7100240), (45415, 7054432), (45808, 6993910), (46880, 6833981), (47740, 6710872), (48608, 6591035), (50716, 6317080), (51568, 6212710), (54560, 5872013), (57260, 5595128), (57428, 5578760), (60760, 5272828), (62986, 5086480), (63395, 5053664), (63581, 5038880), (64460, 4970168), (65440, 4895737), (65632, 4881415), (66836, 4793480), (71785, 4463008), (71984, 4450670), (72664, 4409020), (76384, 4194295), (80164, 3996520), (82040, 3905132), (83545, 3834784), (86240, 3714947), (88753, 3609760), (89980, 3560536), (90244, 3550120), (90830, 3527216), (91616, 3496955), (95480, 3355436), (99913, 3206560), (100205, 3197216), (101432, 3158540), (103136, 3106355), (112805, 2840096), (114520, 2797564), (114856, 2789380), (119837, 2673440), (121520, 2636414), (125972, 2543240), (126790, 2526832), (127162, 2519440), (128920, 2485084), (133672, 2396740), (139469, 2297120), (143570, 2231504), (143968, 2225335), (145328, 2204510), (157465, 2034592), (157927, 2028640), (160328, 1998260), (164080, 1952566), (167090, 1917392), (177506, 1804880), (179960, 1780268), (180488, 1775060), (181660, 1763608), (190960, 1677718), (199826, 1603280), (200410, 1598608), (202864, 1579270), (220451, 1453280), (225610, 1420048), (229040, 1398782), (229712, 1394690), (239674, 1336720), (243040, 1318207), (251944, 1271620), (253580, 1263416), (254324, 1259720), (257840, 1242542), (267344, 1198370), (278938, 1148560), (287140, 1115752), (290656, 1102255), (314930, 1017296), (315854, 1014320), (317905, 1007776), (320656, 999130), (328160, 976283), (334180, 958696), (355012, 902440), (359920, 890134), (360976, 887530), (363320, 881804), (381920, 838859), (399652, 801640), (400820, 799304), (405728, 789635), (440902, 726640), (443765, 721952), (445067, 719840), (451220, 710024), (458080, 699391), (459424, 697345), (479348, 668360), (499565, 641312), (503888, 635810), (507160, 631708), (508648, 629860), (515680, 621271), (534688, 599185), (557876, 574280)]