51239825280

素因数分解:

$2^7\times 3^2\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{2557}}^1$

素因数の和:2667

約数の個数: 576

約数和(自身を含む): 208805856480

約数和(自身を除く): 157566031200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 71, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 128, 140, 142, 144, 147, 160, 168, 180, 192, 196, 210, 213, 224, 240, 245, 252, 280, 284, 288, 294, 315, 320, 336, 355, 360, 384, 392, 420, 426, 441, 448, 480, 490, 497, 504, 560, 568, 576, 588, 630, 639, 640, 672, 710, 720, 735, 784, 840, 852, 882, 896, 960, 980, 994, 1008, 1065, 1120, 1136, 1152, 1176, 1260, 1278, 1344, 1420, 1440, 1470, 1491, 1568, 1680, 1704, 1764, 1920, 1960, 1988, 2016, 2130, 2205, 2240, 2272, 2352, 2485, 2520, 2556, 2557, 2688, 2840, 2880, 2940, 2982, 3136, 3195, 3360, 3408, 3479, 3528, 3920, 3976, 4032, 4260, 4410, 4473, 4480, 4544, 4704, 4970, 5040, 5112, 5114, 5680, 5760, 5880, 5964, 6272, 6390, 6720, 6816, 6958, 7056, 7455, 7671, 7840, 7952, 8064, 8520, 8820, 8946, 9088, 9408, 9940, 10080, 10224, 10228, 10437, 11360, 11760, 11928, 12780, 12785, 13440, 13632, 13916, 14112, 14910, 15342, 15680, 15904, 17040, 17395, 17640, 17892, 17899, 18816, 19880, 20160, 20448, 20456, 20874, 22365, 22720, 23013, 23520, 23856, 25560, 25570, 27264, 27832, 28224, 29820, 30684, 31311, 31360, 31808, 34080, 34790, 35280, 35784, 35798, 38355, 39760, 40320, 40896, 40912, 41748, 44730, 45440, 46026, 47040, 47712, 51120, 51140, 52185, 53697, 55664, 56448, 59640, 61368, 62622, 63616, 68160, 69580, 70560, 71568, 71596, 76710, 79520, 81792, 81824, 83496, 89460, 89495, 92052, 94080, 95424, 102240, 102280, 104370, 107394, 111328, 115065, 119280, 122736, 125244, 125293, 136320, 139160, 141120, 143136, 143192, 153420, 156555, 159040, 161091, 163648, 166992, 178920, 178990, 181547, 184104, 190848, 204480, 204560, 208740, 214788, 222656, 230130, 238560, 245472, 250488, 250586, 268485, 278320, 282240, 286272, 286384, 306840, 313110, 318080, 322182, 327296, 333984, 357840, 357980, 363094, 368208, 375879, 408960, 409120, 417480, 429576, 445312, 460260, 477120, 490944, 500976, 501172, 536970, 544641, 556640, 572544, 572768, 613680, 626220, 626465, 644364, 667968, 715680, 715960, 726188, 736416, 751758, 805455, 818240, 834960, 859152, 907735, 920520, 954240, 981888, 1001952, 1002344, 1073940, 1089282, 1113280, 1127637, 1145536, 1227360, 1252440, 1252930, 1270829, 1288728, 1335936, 1431360, 1431920, 1452376, 1472832, 1503516, 1610910, 1633923, 1636480, 1669920, 1718304, 1815470, 1841040, 1879395, 2003904, 2004688, 2147880, 2178564, 2226560, 2255274, 2291072, 2454720, 2504880, 2505860, 2541658, 2577456, 2723205, 2862720, 2863840, 2904752, 2945664, 3007032, 3221820, 3267846, 3339840, 3436608, 3630940, 3682080, 3758790, 3812487, 4007808, 4009376, 4295760, 4357128, 4510548, 4909440, 5009760, 5011720, 5083316, 5154912, 5446410, 5638185, 5727680, 5809504, 6014064, 6354145, 6443640, 6535692, 6679680, 6873216, 7261880, 7364160, 7517580, 7624974, 8018752, 8169615, 8591520, 8714256, 8895803, 9021096, 10019520, 10023440, 10166632, 10309824, 10892820, 11276370, 11437461, 11455360, 11619008, 12028128, 12708290, 12887280, 13071384, 14523760, 14728320, 15035160, 15249948, 16037504, 16339230, 17183040, 17428512, 17791606, 18042192, 19062435, 20039040, 20046880, 20333264, 20619648, 21785640, 22552740, 22874922, 23238016, 24056256, 25416580, 25774560, 26142768, 26687409, 29047520, 30070320, 30499896, 32678460, 34366080, 34857024, 35583212, 36084384, 38124870, 40093760, 40666528, 43571280, 44479015, 45105480, 45749844, 48112512, 50833160, 51549120, 52285536, 53374818, 57187305, 58095040, 60140640, 60999792, 65356920, 69714048, 71166424, 72168768, 76249740, 80062227, 80187520, 81333056, 87142560, 88958030, 90210960, 91499688, 101666320, 103098240, 104571072, 106749636, 114374610, 116190080, 120281280, 121999584, 130713840, 133437045, 142332848, 144337536, 152499480, 160124454, 162666112, 174285120, 177916060, 180421920, 182999376, 203332640, 209142144, 213499272, 228749220, 240562560, 243999168, 261427680, 266874090, 284665696, 304998960, 320248908, 348570240, 355832120, 360843840, 365998752, 400311135, 406665280, 426998544, 457498440, 487998336, 522855360, 533748180, 569331392, 609997920, 640497816, 711664240, 721687680, 731997504, 800622270, 813330560, 853997088, 914996880, 1045710720, 1067496360, 1138662784, 1219995840, 1280995632, 1423328480, 1463995008, 1601244540, 1707994176, 1829993760, 2134992720, 2439991680, 2561991264, 2846656960, 3202489080, 3415988352, 3659987520, 4269985440, 5123982528, 5693313920, 6404978160, 7319975040, 8539970880, 10247965056, 12809956320, 17079941760, 25619912640, 51239825280]

約数ペア:

[(1, 51239825280), (2, 25619912640), (3, 17079941760), (4, 12809956320), (5, 10247965056), (6, 8539970880), (7, 7319975040), (8, 6404978160), (9, 5693313920), (10, 5123982528), (12, 4269985440), (14, 3659987520), (15, 3415988352), (16, 3202489080), (18, 2846656960), (20, 2561991264), (21, 2439991680), (24, 2134992720), (28, 1829993760), (30, 1707994176), (32, 1601244540), (35, 1463995008), (36, 1423328480), (40, 1280995632), (42, 1219995840), (45, 1138662784), (48, 1067496360), (49, 1045710720), (56, 914996880), (60, 853997088), (63, 813330560), (64, 800622270), (70, 731997504), (71, 721687680), (72, 711664240), (80, 640497816), (84, 609997920), (90, 569331392), (96, 533748180), (98, 522855360), (105, 487998336), (112, 457498440), (120, 426998544), (126, 406665280), (128, 400311135), (140, 365998752), (142, 360843840), (144, 355832120), (147, 348570240), (160, 320248908), (168, 304998960), (180, 284665696), (192, 266874090), (196, 261427680), (210, 243999168), (213, 240562560), (224, 228749220), (240, 213499272), (245, 209142144), (252, 203332640), (280, 182999376), (284, 180421920), (288, 177916060), (294, 174285120), (315, 162666112), (320, 160124454), (336, 152499480), (355, 144337536), (360, 142332848), (384, 133437045), (392, 130713840), (420, 121999584), (426, 120281280), (441, 116190080), (448, 114374610), (480, 106749636), (490, 104571072), (497, 103098240), (504, 101666320), (560, 91499688), (568, 90210960), (576, 88958030), (588, 87142560), (630, 81333056), (639, 80187520), (640, 80062227), (672, 76249740), (710, 72168768), (720, 71166424), (735, 69714048), (784, 65356920), (840, 60999792), (852, 60140640), (882, 58095040), (896, 57187305), (960, 53374818), (980, 52285536), (994, 51549120), (1008, 50833160), (1065, 48112512), (1120, 45749844), (1136, 45105480), (1152, 44479015), (1176, 43571280), (1260, 40666528), (1278, 40093760), (1344, 38124870), (1420, 36084384), (1440, 35583212), (1470, 34857024), (1491, 34366080), (1568, 32678460), (1680, 30499896), (1704, 30070320), (1764, 29047520), (1920, 26687409), (1960, 26142768), (1988, 25774560), (2016, 25416580), (2130, 24056256), (2205, 23238016), (2240, 22874922), (2272, 22552740), (2352, 21785640), (2485, 20619648), (2520, 20333264), (2556, 20046880), (2557, 20039040), (2688, 19062435), (2840, 18042192), (2880, 17791606), (2940, 17428512), (2982, 17183040), (3136, 16339230), (3195, 16037504), (3360, 15249948), (3408, 15035160), (3479, 14728320), (3528, 14523760), (3920, 13071384), (3976, 12887280), (4032, 12708290), (4260, 12028128), (4410, 11619008), (4473, 11455360), (4480, 11437461), (4544, 11276370), (4704, 10892820), (4970, 10309824), (5040, 10166632), (5112, 10023440), (5114, 10019520), (5680, 9021096), (5760, 8895803), (5880, 8714256), (5964, 8591520), (6272, 8169615), (6390, 8018752), (6720, 7624974), (6816, 7517580), (6958, 7364160), (7056, 7261880), (7455, 6873216), (7671, 6679680), (7840, 6535692), (7952, 6443640), (8064, 6354145), (8520, 6014064), (8820, 5809504), (8946, 5727680), (9088, 5638185), (9408, 5446410), (9940, 5154912), (10080, 5083316), (10224, 5011720), (10228, 5009760), (10437, 4909440), (11360, 4510548), (11760, 4357128), (11928, 4295760), (12780, 4009376), (12785, 4007808), (13440, 3812487), (13632, 3758790), (13916, 3682080), (14112, 3630940), (14910, 3436608), (15342, 3339840), (15680, 3267846), (15904, 3221820), (17040, 3007032), (17395, 2945664), (17640, 2904752), (17892, 2863840), (17899, 2862720), (18816, 2723205), (19880, 2577456), (20160, 2541658), (20448, 2505860), (20456, 2504880), (20874, 2454720), (22365, 2291072), (22720, 2255274), (23013, 2226560), (23520, 2178564), (23856, 2147880), (25560, 2004688), (25570, 2003904), (27264, 1879395), (27832, 1841040), (28224, 1815470), (29820, 1718304), (30684, 1669920), (31311, 1636480), (31360, 1633923), (31808, 1610910), (34080, 1503516), (34790, 1472832), (35280, 1452376), (35784, 1431920), (35798, 1431360), (38355, 1335936), (39760, 1288728), (40320, 1270829), (40896, 1252930), (40912, 1252440), (41748, 1227360), (44730, 1145536), (45440, 1127637), (46026, 1113280), (47040, 1089282), (47712, 1073940), (51120, 1002344), (51140, 1001952), (52185, 981888), (53697, 954240), (55664, 920520), (56448, 907735), (59640, 859152), (61368, 834960), (62622, 818240), (63616, 805455), (68160, 751758), (69580, 736416), (70560, 726188), (71568, 715960), (71596, 715680), (76710, 667968), (79520, 644364), (81792, 626465), (81824, 626220), (83496, 613680), (89460, 572768), (89495, 572544), (92052, 556640), (94080, 544641), (95424, 536970), (102240, 501172), (102280, 500976), (104370, 490944), (107394, 477120), (111328, 460260), (115065, 445312), (119280, 429576), (122736, 417480), (125244, 409120), (125293, 408960), (136320, 375879), (139160, 368208), (141120, 363094), (143136, 357980), (143192, 357840), (153420, 333984), (156555, 327296), (159040, 322182), (161091, 318080), (163648, 313110), (166992, 306840), (178920, 286384), (178990, 286272), (181547, 282240), (184104, 278320), (190848, 268485), (204480, 250586), (204560, 250488), (208740, 245472), (214788, 238560), (222656, 230130)]