256149780480

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{6829}}^1$

素因数の和:6910

約数の個数: 576

約数和(自身を含む): 994796056800

約数和(自身を除く): 738646276320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 37, 40, 44, 45, 48, 55, 60, 64, 66, 72, 74, 80, 88, 90, 96, 99, 110, 111, 120, 128, 132, 144, 148, 160, 165, 176, 180, 185, 192, 198, 220, 222, 240, 256, 264, 288, 296, 320, 330, 333, 352, 360, 370, 384, 396, 407, 440, 444, 480, 495, 512, 528, 555, 576, 592, 640, 660, 666, 704, 720, 740, 768, 792, 814, 880, 888, 960, 990, 1024, 1056, 1110, 1152, 1184, 1221, 1280, 1320, 1332, 1408, 1440, 1480, 1536, 1584, 1628, 1665, 1760, 1776, 1920, 1980, 2035, 2048, 2112, 2220, 2304, 2368, 2442, 2560, 2640, 2664, 2816, 2880, 2960, 3072, 3168, 3256, 3330, 3520, 3552, 3663, 3840, 3960, 4070, 4224, 4440, 4608, 4736, 4884, 5120, 5280, 5328, 5632, 5760, 5920, 6105, 6144, 6336, 6512, 6660, 6829, 7040, 7104, 7326, 7680, 7920, 8140, 8448, 8880, 9216, 9472, 9768, 10240, 10560, 10656, 11264, 11520, 11840, 12210, 12672, 13024, 13320, 13658, 14080, 14208, 14652, 15360, 15840, 16280, 16896, 17760, 18315, 18432, 18944, 19536, 20487, 21120, 21312, 22528, 23040, 23680, 24420, 25344, 26048, 26640, 27316, 28160, 28416, 29304, 30720, 31680, 32560, 33792, 34145, 35520, 36630, 37888, 39072, 40974, 42240, 42624, 46080, 47360, 48840, 50688, 52096, 53280, 54632, 56320, 56832, 58608, 61461, 63360, 65120, 67584, 68290, 71040, 73260, 75119, 75776, 78144, 81948, 84480, 85248, 92160, 94720, 97680, 101376, 102435, 104192, 106560, 109264, 112640, 113664, 117216, 122922, 126720, 130240, 136580, 142080, 146520, 150238, 156288, 163896, 168960, 170496, 189440, 195360, 202752, 204870, 208384, 213120, 218528, 225357, 227328, 234432, 245844, 252673, 253440, 260480, 273160, 284160, 293040, 300476, 307305, 312576, 327792, 337920, 340992, 375595, 378880, 390720, 409740, 416768, 426240, 437056, 450714, 468864, 491688, 505346, 506880, 520960, 546320, 568320, 586080, 600952, 614610, 625152, 655584, 676071, 681984, 751190, 758019, 781440, 819480, 833536, 852480, 874112, 901428, 937728, 983376, 1010692, 1013760, 1041920, 1092640, 1126785, 1136640, 1172160, 1201904, 1229220, 1250304, 1263365, 1311168, 1352142, 1502380, 1516038, 1562880, 1638960, 1704960, 1748224, 1802856, 1875456, 1966752, 2021384, 2083840, 2185280, 2253570, 2274057, 2344320, 2403808, 2458440, 2500608, 2526730, 2622336, 2704284, 2779403, 3004760, 3032076, 3125760, 3277920, 3380355, 3409920, 3496448, 3605712, 3750912, 3790095, 3933504, 4042768, 4167680, 4370560, 4507140, 4548114, 4688640, 4807616, 4916880, 5053460, 5244672, 5408568, 5558806, 6009520, 6064152, 6251520, 6555840, 6760710, 6992896, 7211424, 7501824, 7580190, 7867008, 8085536, 8338209, 8741120, 9014280, 9096228, 9377280, 9615232, 9833760, 10106920, 10489344, 10817136, 11117612, 11370285, 12019040, 12128304, 12503040, 13111680, 13521420, 13897015, 13985792, 14422848, 15160380, 15734016, 16171072, 16676418, 17482240, 18028560, 18192456, 18754560, 19230464, 19667520, 20213840, 20978688, 21634272, 22235224, 22740570, 24038080, 24256608, 25014627, 26223360, 27042840, 27794030, 28845696, 30320760, 31468032, 32342144, 33352836, 34964480, 36057120, 36384912, 37509120, 38460928, 39335040, 40427680, 41691045, 41957376, 43268544, 44470448, 45481140, 48076160, 48513216, 50029254, 52446720, 54085680, 55588060, 57691392, 60641520, 62936064, 64684288, 66705672, 69928960, 72114240, 72769824, 76921856, 78670080, 80855360, 83382090, 86537088, 88940896, 90962280, 96152320, 97026432, 100058508, 104893440, 108171360, 111176120, 115382784, 121283040, 125073135, 125872128, 129368576, 133411344, 144228480, 145539648, 153843712, 157340160, 161710720, 166764180, 173074176, 177881792, 181924560, 192304640, 194052864, 200117016, 209786880, 216342720, 222352240, 230765568, 242566080, 250146270, 258737152, 266822688, 288456960, 291079296, 314680320, 323421440, 333528360, 346148352, 355763584, 363849120, 384609280, 388105728, 400234032, 432685440, 444704480, 461531136, 485132160, 500292540, 517474304, 533645376, 576913920, 582158592, 629360640, 646842880, 667056720, 692296704, 711527168, 727698240, 769218560, 776211456, 800468064, 865370880, 889408960, 970264320, 1000585080, 1067290752, 1153827840, 1164317184, 1293685760, 1334113440, 1384593408, 1423054336, 1455396480, 1552422912, 1600936128, 1730741760, 1778817920, 1940528640, 2001170160, 2134581504, 2307655680, 2328634368, 2587371520, 2668226880, 2846108672, 2910792960, 3201872256, 3461483520, 3557635840, 3881057280, 4002340320, 4269163008, 4657268736, 5336453760, 5692217344, 5821585920, 6403744512, 6922967040, 7115271680, 7762114560, 8004680640, 8538326016, 10672907520, 11643171840, 12807489024, 14230543360, 16009361280, 17076652032, 21345815040, 23286343680, 25614978048, 28461086720, 32018722560, 42691630080, 51229956096, 64037445120, 85383260160, 128074890240, 256149780480]

約数ペア:

[(1, 256149780480), (2, 128074890240), (3, 85383260160), (4, 64037445120), (5, 51229956096), (6, 42691630080), (8, 32018722560), (9, 28461086720), (10, 25614978048), (11, 23286343680), (12, 21345815040), (15, 17076652032), (16, 16009361280), (18, 14230543360), (20, 12807489024), (22, 11643171840), (24, 10672907520), (30, 8538326016), (32, 8004680640), (33, 7762114560), (36, 7115271680), (37, 6922967040), (40, 6403744512), (44, 5821585920), (45, 5692217344), (48, 5336453760), (55, 4657268736), (60, 4269163008), (64, 4002340320), (66, 3881057280), (72, 3557635840), (74, 3461483520), (80, 3201872256), (88, 2910792960), (90, 2846108672), (96, 2668226880), (99, 2587371520), (110, 2328634368), (111, 2307655680), (120, 2134581504), (128, 2001170160), (132, 1940528640), (144, 1778817920), (148, 1730741760), (160, 1600936128), (165, 1552422912), (176, 1455396480), (180, 1423054336), (185, 1384593408), (192, 1334113440), (198, 1293685760), (220, 1164317184), (222, 1153827840), (240, 1067290752), (256, 1000585080), (264, 970264320), (288, 889408960), (296, 865370880), (320, 800468064), (330, 776211456), (333, 769218560), (352, 727698240), (360, 711527168), (370, 692296704), (384, 667056720), (396, 646842880), (407, 629360640), (440, 582158592), (444, 576913920), (480, 533645376), (495, 517474304), (512, 500292540), (528, 485132160), (555, 461531136), (576, 444704480), (592, 432685440), (640, 400234032), (660, 388105728), (666, 384609280), (704, 363849120), (720, 355763584), (740, 346148352), (768, 333528360), (792, 323421440), (814, 314680320), (880, 291079296), (888, 288456960), (960, 266822688), (990, 258737152), (1024, 250146270), (1056, 242566080), (1110, 230765568), (1152, 222352240), (1184, 216342720), (1221, 209786880), (1280, 200117016), (1320, 194052864), (1332, 192304640), (1408, 181924560), (1440, 177881792), (1480, 173074176), (1536, 166764180), (1584, 161710720), (1628, 157340160), (1665, 153843712), (1760, 145539648), (1776, 144228480), (1920, 133411344), (1980, 129368576), (2035, 125872128), (2048, 125073135), (2112, 121283040), (2220, 115382784), (2304, 111176120), (2368, 108171360), (2442, 104893440), (2560, 100058508), (2640, 97026432), (2664, 96152320), (2816, 90962280), (2880, 88940896), (2960, 86537088), (3072, 83382090), (3168, 80855360), (3256, 78670080), (3330, 76921856), (3520, 72769824), (3552, 72114240), (3663, 69928960), (3840, 66705672), (3960, 64684288), (4070, 62936064), (4224, 60641520), (4440, 57691392), (4608, 55588060), (4736, 54085680), (4884, 52446720), (5120, 50029254), (5280, 48513216), (5328, 48076160), (5632, 45481140), (5760, 44470448), (5920, 43268544), (6105, 41957376), (6144, 41691045), (6336, 40427680), (6512, 39335040), (6660, 38460928), (6829, 37509120), (7040, 36384912), (7104, 36057120), (7326, 34964480), (7680, 33352836), (7920, 32342144), (8140, 31468032), (8448, 30320760), (8880, 28845696), (9216, 27794030), (9472, 27042840), (9768, 26223360), (10240, 25014627), (10560, 24256608), (10656, 24038080), (11264, 22740570), (11520, 22235224), (11840, 21634272), (12210, 20978688), (12672, 20213840), (13024, 19667520), (13320, 19230464), (13658, 18754560), (14080, 18192456), (14208, 18028560), (14652, 17482240), (15360, 16676418), (15840, 16171072), (16280, 15734016), (16896, 15160380), (17760, 14422848), (18315, 13985792), (18432, 13897015), (18944, 13521420), (19536, 13111680), (20487, 12503040), (21120, 12128304), (21312, 12019040), (22528, 11370285), (23040, 11117612), (23680, 10817136), (24420, 10489344), (25344, 10106920), (26048, 9833760), (26640, 9615232), (27316, 9377280), (28160, 9096228), (28416, 9014280), (29304, 8741120), (30720, 8338209), (31680, 8085536), (32560, 7867008), (33792, 7580190), (34145, 7501824), (35520, 7211424), (36630, 6992896), (37888, 6760710), (39072, 6555840), (40974, 6251520), (42240, 6064152), (42624, 6009520), (46080, 5558806), (47360, 5408568), (48840, 5244672), (50688, 5053460), (52096, 4916880), (53280, 4807616), (54632, 4688640), (56320, 4548114), (56832, 4507140), (58608, 4370560), (61461, 4167680), (63360, 4042768), (65120, 3933504), (67584, 3790095), (68290, 3750912), (71040, 3605712), (73260, 3496448), (75119, 3409920), (75776, 3380355), (78144, 3277920), (81948, 3125760), (84480, 3032076), (85248, 3004760), (92160, 2779403), (94720, 2704284), (97680, 2622336), (101376, 2526730), (102435, 2500608), (104192, 2458440), (106560, 2403808), (109264, 2344320), (112640, 2274057), (113664, 2253570), (117216, 2185280), (122922, 2083840), (126720, 2021384), (130240, 1966752), (136580, 1875456), (142080, 1802856), (146520, 1748224), (150238, 1704960), (156288, 1638960), (163896, 1562880), (168960, 1516038), (170496, 1502380), (189440, 1352142), (195360, 1311168), (202752, 1263365), (204870, 1250304), (208384, 1229220), (213120, 1201904), (218528, 1172160), (225357, 1136640), (227328, 1126785), (234432, 1092640), (245844, 1041920), (252673, 1013760), (253440, 1010692), (260480, 983376), (273160, 937728), (284160, 901428), (293040, 874112), (300476, 852480), (307305, 833536), (312576, 819480), (327792, 781440), (337920, 758019), (340992, 751190), (375595, 681984), (378880, 676071), (390720, 655584), (409740, 625152), (416768, 614610), (426240, 600952), (437056, 586080), (450714, 568320), (468864, 546320), (491688, 520960), (505346, 506880)]