74804915200

素因数分解:

$2^{10}\times 5^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1361}}^1$

素因数の和:1523

約数の個数: 264

約数和(自身を含む): 197056829520

約数和(自身を除く): 122251914320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 113, 128, 152, 160, 190, 200, 226, 256, 304, 320, 380, 400, 452, 475, 512, 565, 608, 640, 760, 800, 904, 950, 1024, 1130, 1216, 1280, 1361, 1520, 1600, 1808, 1900, 2147, 2260, 2432, 2560, 2722, 2825, 3040, 3200, 3616, 3800, 4294, 4520, 4864, 5120, 5444, 5650, 6080, 6400, 6805, 7232, 7600, 8588, 9040, 9728, 10735, 10888, 11300, 12160, 12800, 13610, 14464, 15200, 17176, 18080, 19456, 21470, 21776, 22600, 24320, 25600, 25859, 27220, 28928, 30400, 34025, 34352, 36160, 42940, 43552, 45200, 48640, 51718, 53675, 54440, 57856, 60800, 68050, 68704, 72320, 85880, 87104, 90400, 97280, 103436, 107350, 108880, 115712, 121600, 129295, 136100, 137408, 144640, 153793, 171760, 174208, 180800, 206872, 214700, 217760, 243200, 258590, 272200, 274816, 289280, 307586, 343520, 348416, 361600, 413744, 429400, 435520, 486400, 517180, 544400, 549632, 578560, 615172, 646475, 687040, 696832, 723200, 768965, 827488, 858800, 871040, 1034360, 1088800, 1099264, 1230344, 1292950, 1374080, 1393664, 1446400, 1537930, 1654976, 1717600, 1742080, 2068720, 2177600, 2198528, 2460688, 2585900, 2748160, 2892800, 2922067, 3075860, 3309952, 3435200, 3484160, 3844825, 4137440, 4355200, 4921376, 5171800, 5496320, 5844134, 6151720, 6619904, 6870400, 6968320, 7689650, 8274880, 8710400, 9842752, 10343600, 10992640, 11688268, 12303440, 13239808, 13740800, 14610335, 15379300, 16549760, 17420800, 19685504, 20687200, 23376536, 24606880, 26479616, 27481600, 29220670, 30758600, 33099520, 34841600, 39371008, 41374400, 46753072, 49213760, 54963200, 58441340, 61517200, 66199040, 73051675, 78742016, 82748800, 93506144, 98427520, 116882680, 123034400, 132398080, 146103350, 157484032, 165497600, 187012288, 196855040, 233765360, 246068800, 292206700, 330995200, 374024576, 393710080, 467530720, 492137600, 584413400, 661990400, 748049152, 787420160, 935061440, 984275200, 1168826800, 1496098304, 1870122880, 1968550400, 2337653600, 2992196608, 3740245760, 3937100800, 4675307200, 7480491520, 9350614400, 14960983040, 18701228800, 37402457600, 74804915200]

約数ペア:

[(1, 74804915200), (2, 37402457600), (4, 18701228800), (5, 14960983040), (8, 9350614400), (10, 7480491520), (16, 4675307200), (19, 3937100800), (20, 3740245760), (25, 2992196608), (32, 2337653600), (38, 1968550400), (40, 1870122880), (50, 1496098304), (64, 1168826800), (76, 984275200), (80, 935061440), (95, 787420160), (100, 748049152), (113, 661990400), (128, 584413400), (152, 492137600), (160, 467530720), (190, 393710080), (200, 374024576), (226, 330995200), (256, 292206700), (304, 246068800), (320, 233765360), (380, 196855040), (400, 187012288), (452, 165497600), (475, 157484032), (512, 146103350), (565, 132398080), (608, 123034400), (640, 116882680), (760, 98427520), (800, 93506144), (904, 82748800), (950, 78742016), (1024, 73051675), (1130, 66199040), (1216, 61517200), (1280, 58441340), (1361, 54963200), (1520, 49213760), (1600, 46753072), (1808, 41374400), (1900, 39371008), (2147, 34841600), (2260, 33099520), (2432, 30758600), (2560, 29220670), (2722, 27481600), (2825, 26479616), (3040, 24606880), (3200, 23376536), (3616, 20687200), (3800, 19685504), (4294, 17420800), (4520, 16549760), (4864, 15379300), (5120, 14610335), (5444, 13740800), (5650, 13239808), (6080, 12303440), (6400, 11688268), (6805, 10992640), (7232, 10343600), (7600, 9842752), (8588, 8710400), (9040, 8274880), (9728, 7689650), (10735, 6968320), (10888, 6870400), (11300, 6619904), (12160, 6151720), (12800, 5844134), (13610, 5496320), (14464, 5171800), (15200, 4921376), (17176, 4355200), (18080, 4137440), (19456, 3844825), (21470, 3484160), (21776, 3435200), (22600, 3309952), (24320, 3075860), (25600, 2922067), (25859, 2892800), (27220, 2748160), (28928, 2585900), (30400, 2460688), (34025, 2198528), (34352, 2177600), (36160, 2068720), (42940, 1742080), (43552, 1717600), (45200, 1654976), (48640, 1537930), (51718, 1446400), (53675, 1393664), (54440, 1374080), (57856, 1292950), (60800, 1230344), (68050, 1099264), (68704, 1088800), (72320, 1034360), (85880, 871040), (87104, 858800), (90400, 827488), (97280, 768965), (103436, 723200), (107350, 696832), (108880, 687040), (115712, 646475), (121600, 615172), (129295, 578560), (136100, 549632), (137408, 544400), (144640, 517180), (153793, 486400), (171760, 435520), (174208, 429400), (180800, 413744), (206872, 361600), (214700, 348416), (217760, 343520), (243200, 307586), (258590, 289280), (272200, 274816)]