256478085600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{271}}^1\times {\mathrm{3259}}^1$

素因数の和:3575

約数の個数: 432

約数和(自身を含む): 921298533120

約数和(自身を除く): 664820447520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 96, 100, 110, 120, 121, 132, 150, 160, 165, 176, 200, 220, 240, 242, 264, 271, 275, 300, 330, 352, 363, 400, 440, 480, 484, 528, 542, 550, 600, 605, 660, 726, 800, 813, 825, 880, 968, 1056, 1084, 1100, 1200, 1210, 1320, 1355, 1452, 1626, 1650, 1760, 1815, 1936, 2168, 2200, 2400, 2420, 2640, 2710, 2904, 2981, 3025, 3252, 3259, 3300, 3630, 3872, 4065, 4336, 4400, 4840, 5280, 5420, 5808, 5962, 6050, 6504, 6518, 6600, 6775, 7260, 8130, 8672, 8800, 8943, 9075, 9680, 9777, 10840, 11616, 11924, 12100, 13008, 13036, 13200, 13550, 14520, 14905, 16260, 16295, 17886, 18150, 19360, 19554, 20325, 21680, 23848, 24200, 26016, 26072, 26400, 27100, 29040, 29810, 32520, 32590, 32791, 35772, 35849, 36300, 39108, 40650, 43360, 44715, 47696, 48400, 48885, 52144, 54200, 58080, 59620, 65040, 65180, 65582, 71544, 71698, 72600, 74525, 78216, 81300, 81475, 89430, 95392, 96800, 97770, 98373, 104288, 107547, 108400, 119240, 130080, 130360, 131164, 143088, 143396, 145200, 149050, 156432, 162600, 162950, 163955, 178860, 179245, 195540, 196746, 215094, 216800, 223575, 238480, 244425, 260720, 262328, 286176, 286792, 290400, 298100, 312864, 325200, 325900, 327910, 357720, 358490, 391080, 393492, 394339, 430188, 447150, 476960, 488850, 491865, 521440, 524656, 537735, 573584, 596200, 650400, 651800, 655820, 715440, 716980, 782160, 786984, 788678, 819775, 860376, 883189, 894300, 896225, 977700, 983730, 1049312, 1075470, 1147168, 1183017, 1192400, 1303600, 1311640, 1430880, 1433960, 1564320, 1573968, 1577356, 1639550, 1720752, 1766378, 1788600, 1792450, 1955400, 1967460, 1971695, 2150940, 2366034, 2384800, 2459325, 2607200, 2623280, 2649567, 2688675, 2867920, 3147936, 3154712, 3279100, 3441504, 3532756, 3577200, 3584900, 3910800, 3934920, 3943390, 4301880, 4415945, 4732068, 4918650, 5246560, 5299134, 5377350, 5735840, 5915085, 6309424, 6558200, 7065512, 7154400, 7169800, 7821600, 7869840, 7886780, 8603760, 8831890, 9464136, 9715079, 9837300, 9858475, 10598268, 10754700, 11830170, 12618848, 13116400, 13247835, 14131024, 14339600, 15739680, 15773560, 17207520, 17663780, 18928272, 19430158, 19674600, 19716950, 21196536, 21509400, 22079725, 23660340, 26232800, 26495670, 28262048, 28679200, 29145237, 29575425, 31547120, 35327560, 37856544, 38860316, 39349200, 39433900, 42393072, 43018800, 44159450, 47320680, 48575395, 52991340, 58290474, 59150850, 63094240, 66239175, 70655120, 77720632, 78698400, 78867800, 84786144, 86037600, 88318900, 94641360, 97150790, 105982680, 106865869, 116580948, 118301700, 132478350, 141310240, 145726185, 155441264, 157735600, 176637800, 189282720, 194301580, 211965360, 213731738, 233161896, 236603400, 242876975, 264956700, 291452370, 310882528, 315471200, 320597607, 353275600, 388603160, 423930720, 427463476, 466323792, 473206800, 485753950, 529913400, 534329345, 582904740, 641195214, 706551200, 728630925, 777206320, 854926952, 932647584, 946413600, 971507900, 1059826800, 1068658690, 1165809480, 1282390428, 1457261850, 1554412640, 1602988035, 1709853904, 1943015800, 2119653600, 2137317380, 2331618960, 2564780856, 2671646725, 2914523700, 3205976070, 3419707808, 3886031600, 4274634760, 4663237920, 5129561712, 5343293450, 5829047400, 6411952140, 7772063200, 8014940175, 8549269520, 10259123424, 10686586900, 11658094800, 12823904280, 16029880350, 17098539040, 21373173800, 23316189600, 25647808560, 32059760700, 42746347600, 51295617120, 64119521400, 85492695200, 128239042800, 256478085600]

約数ペア:

[(1, 256478085600), (2, 128239042800), (3, 85492695200), (4, 64119521400), (5, 51295617120), (6, 42746347600), (8, 32059760700), (10, 25647808560), (11, 23316189600), (12, 21373173800), (15, 17098539040), (16, 16029880350), (20, 12823904280), (22, 11658094800), (24, 10686586900), (25, 10259123424), (30, 8549269520), (32, 8014940175), (33, 7772063200), (40, 6411952140), (44, 5829047400), (48, 5343293450), (50, 5129561712), (55, 4663237920), (60, 4274634760), (66, 3886031600), (75, 3419707808), (80, 3205976070), (88, 2914523700), (96, 2671646725), (100, 2564780856), (110, 2331618960), (120, 2137317380), (121, 2119653600), (132, 1943015800), (150, 1709853904), (160, 1602988035), (165, 1554412640), (176, 1457261850), (200, 1282390428), (220, 1165809480), (240, 1068658690), (242, 1059826800), (264, 971507900), (271, 946413600), (275, 932647584), (300, 854926952), (330, 777206320), (352, 728630925), (363, 706551200), (400, 641195214), (440, 582904740), (480, 534329345), (484, 529913400), (528, 485753950), (542, 473206800), (550, 466323792), (600, 427463476), (605, 423930720), (660, 388603160), (726, 353275600), (800, 320597607), (813, 315471200), (825, 310882528), (880, 291452370), (968, 264956700), (1056, 242876975), (1084, 236603400), (1100, 233161896), (1200, 213731738), (1210, 211965360), (1320, 194301580), (1355, 189282720), (1452, 176637800), (1626, 157735600), (1650, 155441264), (1760, 145726185), (1815, 141310240), (1936, 132478350), (2168, 118301700), (2200, 116580948), (2400, 106865869), (2420, 105982680), (2640, 97150790), (2710, 94641360), (2904, 88318900), (2981, 86037600), (3025, 84786144), (3252, 78867800), (3259, 78698400), (3300, 77720632), (3630, 70655120), (3872, 66239175), (4065, 63094240), (4336, 59150850), (4400, 58290474), (4840, 52991340), (5280, 48575395), (5420, 47320680), (5808, 44159450), (5962, 43018800), (6050, 42393072), (6504, 39433900), (6518, 39349200), (6600, 38860316), (6775, 37856544), (7260, 35327560), (8130, 31547120), (8672, 29575425), (8800, 29145237), (8943, 28679200), (9075, 28262048), (9680, 26495670), (9777, 26232800), (10840, 23660340), (11616, 22079725), (11924, 21509400), (12100, 21196536), (13008, 19716950), (13036, 19674600), (13200, 19430158), (13550, 18928272), (14520, 17663780), (14905, 17207520), (16260, 15773560), (16295, 15739680), (17886, 14339600), (18150, 14131024), (19360, 13247835), (19554, 13116400), (20325, 12618848), (21680, 11830170), (23848, 10754700), (24200, 10598268), (26016, 9858475), (26072, 9837300), (26400, 9715079), (27100, 9464136), (29040, 8831890), (29810, 8603760), (32520, 7886780), (32590, 7869840), (32791, 7821600), (35772, 7169800), (35849, 7154400), (36300, 7065512), (39108, 6558200), (40650, 6309424), (43360, 5915085), (44715, 5735840), (47696, 5377350), (48400, 5299134), (48885, 5246560), (52144, 4918650), (54200, 4732068), (58080, 4415945), (59620, 4301880), (65040, 3943390), (65180, 3934920), (65582, 3910800), (71544, 3584900), (71698, 3577200), (72600, 3532756), (74525, 3441504), (78216, 3279100), (81300, 3154712), (81475, 3147936), (89430, 2867920), (95392, 2688675), (96800, 2649567), (97770, 2623280), (98373, 2607200), (104288, 2459325), (107547, 2384800), (108400, 2366034), (119240, 2150940), (130080, 1971695), (130360, 1967460), (131164, 1955400), (143088, 1792450), (143396, 1788600), (145200, 1766378), (149050, 1720752), (156432, 1639550), (162600, 1577356), (162950, 1573968), (163955, 1564320), (178860, 1433960), (179245, 1430880), (195540, 1311640), (196746, 1303600), (215094, 1192400), (216800, 1183017), (223575, 1147168), (238480, 1075470), (244425, 1049312), (260720, 983730), (262328, 977700), (286176, 896225), (286792, 894300), (290400, 883189), (298100, 860376), (312864, 819775), (325200, 788678), (325900, 786984), (327910, 782160), (357720, 716980), (358490, 715440), (391080, 655820), (393492, 651800), (394339, 650400), (430188, 596200), (447150, 573584), (476960, 537735), (488850, 524656), (491865, 521440)]