2511278640

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1$

素因数の和:583

約数の個数: 480

約数和(自身を含む): 9933530880

約数和(自身を除く): 7422252240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 65, 72, 76, 78, 80, 81, 90, 95, 104, 108, 114, 117, 120, 130, 135, 144, 152, 156, 162, 171, 180, 190, 195, 208, 216, 228, 234, 240, 243, 247, 260, 270, 285, 304, 312, 324, 342, 351, 360, 380, 390, 405, 432, 456, 468, 486, 494, 513, 520, 523, 540, 570, 585, 624, 648, 684, 702, 720, 741, 760, 780, 810, 855, 912, 936, 972, 988, 1026, 1040, 1046, 1053, 1080, 1140, 1170, 1215, 1235, 1296, 1368, 1404, 1482, 1520, 1539, 1560, 1569, 1620, 1710, 1755, 1872, 1944, 1976, 2052, 2092, 2106, 2160, 2223, 2280, 2340, 2430, 2470, 2565, 2615, 2736, 2808, 2964, 3078, 3120, 3138, 3159, 3240, 3420, 3510, 3705, 3888, 3952, 4104, 4184, 4212, 4446, 4560, 4617, 4680, 4707, 4860, 4940, 5130, 5230, 5265, 5616, 5928, 6156, 6276, 6318, 6480, 6669, 6799, 6840, 7020, 7410, 7695, 7845, 8208, 8368, 8424, 8892, 9234, 9360, 9414, 9720, 9880, 9937, 10260, 10460, 10530, 11115, 11856, 12312, 12552, 12636, 13338, 13598, 13680, 14040, 14121, 14820, 15390, 15690, 15795, 16848, 17784, 18468, 18828, 19440, 19760, 19874, 20007, 20397, 20520, 20920, 21060, 22230, 23085, 23535, 24624, 25104, 25272, 26676, 27196, 28080, 28242, 29640, 29811, 30780, 31380, 31590, 33345, 33995, 35568, 36936, 37656, 39748, 40014, 40794, 41040, 41840, 42120, 42363, 44460, 46170, 47070, 49685, 50544, 53352, 54392, 56484, 59280, 59622, 60021, 61191, 61560, 62760, 63180, 66690, 67990, 70605, 73872, 75312, 79496, 80028, 81588, 84240, 84726, 88920, 89433, 92340, 94140, 99370, 100035, 101985, 106704, 108784, 112968, 119244, 120042, 122382, 123120, 125520, 126360, 127089, 129181, 133380, 135980, 141210, 149055, 158992, 160056, 163176, 169452, 177840, 178866, 183573, 184680, 188280, 198740, 200070, 203970, 211815, 225936, 238488, 240084, 244764, 252720, 254178, 258362, 266760, 268299, 271960, 282420, 298110, 300105, 305955, 320112, 326352, 338904, 357732, 367146, 369360, 376560, 387543, 397480, 400140, 407940, 423630, 447165, 476976, 480168, 489528, 508356, 516724, 533520, 536598, 543920, 550719, 564840, 596220, 600210, 611910, 635445, 645905, 677808, 715464, 734292, 775086, 794960, 800280, 804897, 815880, 847260, 894330, 917865, 960336, 979056, 1016712, 1033448, 1073196, 1101438, 1129680, 1162629, 1192440, 1200420, 1223820, 1270890, 1291810, 1341495, 1430928, 1468584, 1550172, 1600560, 1609794, 1631760, 1652157, 1694520, 1788660, 1835730, 1937715, 2033424, 2066896, 2146392, 2202876, 2325258, 2384880, 2400840, 2414691, 2447640, 2541780, 2583620, 2682990, 2753595, 2937168, 3100344, 3219588, 3304314, 3389040, 3487887, 3577320, 3671460, 3875430, 4024485, 4292784, 4405752, 4650516, 4801680, 4829382, 4895280, 5083560, 5167240, 5365980, 5507190, 5813145, 6200688, 6439176, 6608628, 6975774, 7154640, 7342920, 7750860, 8048970, 8260785, 8811504, 9301032, 9658764, 10167120, 10334480, 10463661, 10731960, 11014380, 11626290, 12073455, 12878352, 13217256, 13951548, 14685840, 15501720, 16097940, 16521570, 17439435, 18602064, 19317528, 20927322, 21463920, 22028760, 23252580, 24146910, 26434512, 27903096, 31003440, 31390983, 32195880, 33043140, 34878870, 38635056, 41854644, 44057520, 46505160, 48293820, 52318305, 55806192, 62781966, 64391760, 66086280, 69757740, 83709288, 93010320, 96587640, 104636610, 125563932, 132172560, 139515480, 156954915, 167418576, 193175280, 209273220, 251127864, 279030960, 313909830, 418546440, 502255728, 627819660, 837092880, 1255639320, 2511278640]

約数ペア:

[(1, 2511278640), (2, 1255639320), (3, 837092880), (4, 627819660), (5, 502255728), (6, 418546440), (8, 313909830), (9, 279030960), (10, 251127864), (12, 209273220), (13, 193175280), (15, 167418576), (16, 156954915), (18, 139515480), (19, 132172560), (20, 125563932), (24, 104636610), (26, 96587640), (27, 93010320), (30, 83709288), (36, 69757740), (38, 66086280), (39, 64391760), (40, 62781966), (45, 55806192), (48, 52318305), (52, 48293820), (54, 46505160), (57, 44057520), (60, 41854644), (65, 38635056), (72, 34878870), (76, 33043140), (78, 32195880), (80, 31390983), (81, 31003440), (90, 27903096), (95, 26434512), (104, 24146910), (108, 23252580), (114, 22028760), (117, 21463920), (120, 20927322), (130, 19317528), (135, 18602064), (144, 17439435), (152, 16521570), (156, 16097940), (162, 15501720), (171, 14685840), (180, 13951548), (190, 13217256), (195, 12878352), (208, 12073455), (216, 11626290), (228, 11014380), (234, 10731960), (240, 10463661), (243, 10334480), (247, 10167120), (260, 9658764), (270, 9301032), (285, 8811504), (304, 8260785), (312, 8048970), (324, 7750860), (342, 7342920), (351, 7154640), (360, 6975774), (380, 6608628), (390, 6439176), (405, 6200688), (432, 5813145), (456, 5507190), (468, 5365980), (486, 5167240), (494, 5083560), (513, 4895280), (520, 4829382), (523, 4801680), (540, 4650516), (570, 4405752), (585, 4292784), (624, 4024485), (648, 3875430), (684, 3671460), (702, 3577320), (720, 3487887), (741, 3389040), (760, 3304314), (780, 3219588), (810, 3100344), (855, 2937168), (912, 2753595), (936, 2682990), (972, 2583620), (988, 2541780), (1026, 2447640), (1040, 2414691), (1046, 2400840), (1053, 2384880), (1080, 2325258), (1140, 2202876), (1170, 2146392), (1215, 2066896), (1235, 2033424), (1296, 1937715), (1368, 1835730), (1404, 1788660), (1482, 1694520), (1520, 1652157), (1539, 1631760), (1560, 1609794), (1569, 1600560), (1620, 1550172), (1710, 1468584), (1755, 1430928), (1872, 1341495), (1944, 1291810), (1976, 1270890), (2052, 1223820), (2092, 1200420), (2106, 1192440), (2160, 1162629), (2223, 1129680), (2280, 1101438), (2340, 1073196), (2430, 1033448), (2470, 1016712), (2565, 979056), (2615, 960336), (2736, 917865), (2808, 894330), (2964, 847260), (3078, 815880), (3120, 804897), (3138, 800280), (3159, 794960), (3240, 775086), (3420, 734292), (3510, 715464), (3705, 677808), (3888, 645905), (3952, 635445), (4104, 611910), (4184, 600210), (4212, 596220), (4446, 564840), (4560, 550719), (4617, 543920), (4680, 536598), (4707, 533520), (4860, 516724), (4940, 508356), (5130, 489528), (5230, 480168), (5265, 476976), (5616, 447165), (5928, 423630), (6156, 407940), (6276, 400140), (6318, 397480), (6480, 387543), (6669, 376560), (6799, 369360), (6840, 367146), (7020, 357732), (7410, 338904), (7695, 326352), (7845, 320112), (8208, 305955), (8368, 300105), (8424, 298110), (8892, 282420), (9234, 271960), (9360, 268299), (9414, 266760), (9720, 258362), (9880, 254178), (9937, 252720), (10260, 244764), (10460, 240084), (10530, 238488), (11115, 225936), (11856, 211815), (12312, 203970), (12552, 200070), (12636, 198740), (13338, 188280), (13598, 184680), (13680, 183573), (14040, 178866), (14121, 177840), (14820, 169452), (15390, 163176), (15690, 160056), (15795, 158992), (16848, 149055), (17784, 141210), (18468, 135980), (18828, 133380), (19440, 129181), (19760, 127089), (19874, 126360), (20007, 125520), (20397, 123120), (20520, 122382), (20920, 120042), (21060, 119244), (22230, 112968), (23085, 108784), (23535, 106704), (24624, 101985), (25104, 100035), (25272, 99370), (26676, 94140), (27196, 92340), (28080, 89433), (28242, 88920), (29640, 84726), (29811, 84240), (30780, 81588), (31380, 80028), (31590, 79496), (33345, 75312), (33995, 73872), (35568, 70605), (36936, 67990), (37656, 66690), (39748, 63180), (40014, 62760), (40794, 61560), (41040, 61191), (41840, 60021), (42120, 59622), (42363, 59280), (44460, 56484), (46170, 54392), (47070, 53352), (49685, 50544)]