28900729600

素因数分解:

$2^8\times 5^2\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:252

約数の個数: 324

約数和(自身を含む): 76511269632

約数和(自身を除く): 47610540032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 37, 40, 50, 62, 64, 74, 80, 100, 124, 127, 128, 148, 155, 160, 185, 200, 248, 254, 256, 296, 310, 320, 370, 400, 496, 508, 592, 620, 635, 640, 740, 775, 800, 925, 961, 992, 1016, 1147, 1184, 1240, 1270, 1280, 1480, 1550, 1600, 1850, 1922, 1984, 2032, 2294, 2368, 2480, 2540, 2960, 3100, 3175, 3200, 3700, 3844, 3937, 3968, 4064, 4588, 4699, 4736, 4805, 4960, 5080, 5735, 5920, 6200, 6350, 6400, 7400, 7688, 7874, 7936, 8128, 9176, 9398, 9472, 9610, 9920, 10160, 11470, 11840, 12400, 12700, 14800, 15376, 15748, 16256, 18352, 18796, 19220, 19685, 19840, 20320, 22940, 23495, 23680, 24025, 24800, 25400, 28675, 29600, 30752, 31496, 32512, 35557, 36704, 37592, 38440, 39370, 39680, 40640, 45880, 46990, 47360, 48050, 49600, 50800, 57350, 59200, 61504, 62992, 71114, 73408, 75184, 76880, 78740, 81280, 91760, 93980, 96100, 98425, 99200, 101600, 114700, 117475, 118400, 122047, 123008, 125984, 142228, 145669, 146816, 150368, 153760, 157480, 162560, 177785, 183520, 187960, 192200, 196850, 198400, 203200, 229400, 234950, 236800, 244094, 246016, 251968, 284456, 291338, 293632, 300736, 307520, 314960, 355570, 367040, 375920, 384400, 393700, 406400, 458800, 469900, 488188, 503936, 568912, 582676, 601472, 610235, 615040, 629920, 711140, 728345, 734080, 751840, 768800, 787400, 812800, 888925, 917600, 939800, 976376, 1007872, 1137824, 1165352, 1202944, 1220470, 1230080, 1259840, 1422280, 1456690, 1468160, 1503680, 1537600, 1574800, 1777850, 1835200, 1879600, 1952752, 2275648, 2330704, 2440940, 2519680, 2844560, 2913380, 3007360, 3051175, 3075200, 3149600, 3555700, 3641725, 3670400, 3759200, 3905504, 4515739, 4551296, 4661408, 4881880, 5039360, 5689120, 5826760, 6014720, 6102350, 6150400, 6299200, 7111400, 7283450, 7340800, 7518400, 7811008, 9031478, 9102592, 9322816, 9763760, 11378240, 11653520, 12204700, 12598400, 14222800, 14566900, 15036800, 15622016, 18062956, 18645632, 19527520, 22578695, 22756480, 23307040, 24409400, 25196800, 28445600, 29133800, 30073600, 31244032, 36125912, 37291264, 39055040, 45157390, 45512960, 46614080, 48818800, 56891200, 58267600, 72251824, 78110080, 90314780, 93228160, 97637600, 112893475, 113782400, 116535200, 144503648, 156220160, 180629560, 186456320, 195275200, 225786950, 227564800, 233070400, 289007296, 361259120, 390550400, 451573900, 466140800, 578014592, 722518240, 781100800, 903147800, 932281600, 1156029184, 1445036480, 1806295600, 2890072960, 3612591200, 5780145920, 7225182400, 14450364800, 28900729600]

約数ペア:

[(1, 28900729600), (2, 14450364800), (4, 7225182400), (5, 5780145920), (8, 3612591200), (10, 2890072960), (16, 1806295600), (20, 1445036480), (25, 1156029184), (31, 932281600), (32, 903147800), (37, 781100800), (40, 722518240), (50, 578014592), (62, 466140800), (64, 451573900), (74, 390550400), (80, 361259120), (100, 289007296), (124, 233070400), (127, 227564800), (128, 225786950), (148, 195275200), (155, 186456320), (160, 180629560), (185, 156220160), (200, 144503648), (248, 116535200), (254, 113782400), (256, 112893475), (296, 97637600), (310, 93228160), (320, 90314780), (370, 78110080), (400, 72251824), (496, 58267600), (508, 56891200), (592, 48818800), (620, 46614080), (635, 45512960), (640, 45157390), (740, 39055040), (775, 37291264), (800, 36125912), (925, 31244032), (961, 30073600), (992, 29133800), (1016, 28445600), (1147, 25196800), (1184, 24409400), (1240, 23307040), (1270, 22756480), (1280, 22578695), (1480, 19527520), (1550, 18645632), (1600, 18062956), (1850, 15622016), (1922, 15036800), (1984, 14566900), (2032, 14222800), (2294, 12598400), (2368, 12204700), (2480, 11653520), (2540, 11378240), (2960, 9763760), (3100, 9322816), (3175, 9102592), (3200, 9031478), (3700, 7811008), (3844, 7518400), (3937, 7340800), (3968, 7283450), (4064, 7111400), (4588, 6299200), (4699, 6150400), (4736, 6102350), (4805, 6014720), (4960, 5826760), (5080, 5689120), (5735, 5039360), (5920, 4881880), (6200, 4661408), (6350, 4551296), (6400, 4515739), (7400, 3905504), (7688, 3759200), (7874, 3670400), (7936, 3641725), (8128, 3555700), (9176, 3149600), (9398, 3075200), (9472, 3051175), (9610, 3007360), (9920, 2913380), (10160, 2844560), (11470, 2519680), (11840, 2440940), (12400, 2330704), (12700, 2275648), (14800, 1952752), (15376, 1879600), (15748, 1835200), (16256, 1777850), (18352, 1574800), (18796, 1537600), (19220, 1503680), (19685, 1468160), (19840, 1456690), (20320, 1422280), (22940, 1259840), (23495, 1230080), (23680, 1220470), (24025, 1202944), (24800, 1165352), (25400, 1137824), (28675, 1007872), (29600, 976376), (30752, 939800), (31496, 917600), (32512, 888925), (35557, 812800), (36704, 787400), (37592, 768800), (38440, 751840), (39370, 734080), (39680, 728345), (40640, 711140), (45880, 629920), (46990, 615040), (47360, 610235), (48050, 601472), (49600, 582676), (50800, 568912), (57350, 503936), (59200, 488188), (61504, 469900), (62992, 458800), (71114, 406400), (73408, 393700), (75184, 384400), (76880, 375920), (78740, 367040), (81280, 355570), (91760, 314960), (93980, 307520), (96100, 300736), (98425, 293632), (99200, 291338), (101600, 284456), (114700, 251968), (117475, 246016), (118400, 244094), (122047, 236800), (123008, 234950), (125984, 229400), (142228, 203200), (145669, 198400), (146816, 196850), (150368, 192200), (153760, 187960), (157480, 183520), (162560, 177785)]