2807831520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{173}}^1$

素因数の和:244

約数の個数: 576

約数和(自身を含む): 11307522240

約数和(自身を除く): 8499690720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 108, 117, 120, 130, 135, 136, 144, 153, 156, 160, 170, 173, 180, 195, 204, 208, 216, 221, 234, 240, 255, 260, 270, 272, 288, 289, 306, 312, 340, 346, 351, 360, 390, 408, 416, 432, 442, 459, 468, 480, 510, 519, 520, 540, 544, 578, 585, 612, 624, 663, 680, 692, 702, 720, 765, 780, 816, 864, 865, 867, 884, 918, 936, 1020, 1038, 1040, 1080, 1105, 1156, 1170, 1224, 1248, 1326, 1360, 1384, 1404, 1440, 1445, 1530, 1557, 1560, 1632, 1730, 1734, 1755, 1768, 1836, 1872, 1989, 2040, 2076, 2080, 2160, 2210, 2249, 2295, 2312, 2340, 2448, 2595, 2601, 2652, 2720, 2768, 2808, 2890, 2941, 3060, 3114, 3120, 3315, 3460, 3468, 3510, 3536, 3672, 3744, 3757, 3978, 4080, 4152, 4320, 4335, 4420, 4498, 4590, 4624, 4671, 4680, 4896, 5190, 5202, 5304, 5536, 5616, 5780, 5882, 5967, 6120, 6228, 6240, 6630, 6747, 6920, 6936, 7020, 7072, 7344, 7514, 7785, 7803, 7956, 8160, 8304, 8670, 8823, 8840, 8996, 9180, 9248, 9342, 9360, 9945, 10380, 10404, 10608, 11232, 11245, 11271, 11560, 11764, 11934, 12240, 12456, 13005, 13260, 13494, 13840, 13872, 14040, 14688, 14705, 15028, 15570, 15606, 15912, 16608, 17340, 17646, 17680, 17992, 18360, 18684, 18720, 18785, 19890, 20241, 20760, 20808, 21216, 22490, 22542, 23120, 23355, 23528, 23868, 24480, 24912, 26010, 26469, 26520, 26988, 27680, 27744, 28080, 29410, 29835, 30056, 31140, 31212, 31824, 33735, 33813, 34680, 35292, 35360, 35984, 36720, 37368, 37570, 38233, 39015, 39780, 40482, 41520, 41616, 44115, 44980, 45084, 46240, 46710, 47056, 47736, 49824, 49997, 52020, 52938, 53040, 53976, 56160, 56355, 58820, 59670, 60112, 60723, 62280, 62424, 63648, 67470, 67626, 69360, 70584, 71968, 73440, 74736, 75140, 76466, 78030, 79407, 79560, 80964, 83040, 83232, 88230, 89960, 90168, 93420, 94112, 95472, 99994, 101205, 101439, 104040, 105876, 106080, 107952, 112710, 114699, 117640, 119340, 120224, 121446, 124560, 124848, 132345, 134940, 135252, 138720, 141168, 149472, 149991, 150280, 152932, 156060, 158814, 159120, 161928, 169065, 176460, 179920, 180336, 186840, 190944, 191165, 199988, 202410, 202878, 208080, 211752, 215904, 225420, 229398, 235280, 238680, 242892, 249120, 249696, 249985, 264690, 269880, 270504, 282336, 299982, 300560, 303615, 305864, 312120, 317628, 318240, 323856, 338130, 344097, 352920, 359840, 360672, 373680, 382330, 397035, 399976, 404820, 405756, 416160, 423504, 449973, 450840, 458796, 470560, 477360, 485784, 499970, 507195, 529380, 539760, 541008, 573495, 599964, 601120, 607230, 611728, 624240, 635256, 647712, 649961, 676260, 688194, 705840, 747360, 749955, 764660, 794070, 799952, 809640, 811512, 847008, 899946, 901680, 917592, 954720, 971568, 999940, 1014390, 1032291, 1058760, 1079520, 1082016, 1146990, 1199928, 1214460, 1223456, 1248480, 1270512, 1299922, 1349919, 1352520, 1376388, 1411680, 1499910, 1529320, 1588140, 1599904, 1619280, 1623024, 1720485, 1799892, 1803360, 1835184, 1943136, 1949883, 1999880, 2028780, 2064582, 2117520, 2249865, 2293980, 2399856, 2428920, 2541024, 2599844, 2699838, 2705040, 2752776, 2999820, 3058640, 3176280, 3238560, 3246048, 3249805, 3440970, 3599784, 3670368, 3899766, 3999760, 4057560, 4129164, 4235040, 4499730, 4587960, 4799712, 4857840, 5161455, 5199688, 5399676, 5410080, 5505552, 5849649, 5999640, 6117280, 6352560, 6499610, 6749595, 6881940, 7199568, 7799532, 7999520, 8115120, 8258328, 8999460, 9175920, 9715680, 9749415, 10322910, 10399376, 10799352, 11011104, 11699298, 11999280, 12705120, 12999220, 13499190, 13763880, 14399136, 15599064, 16230240, 16516656, 17548947, 17998920, 18351840, 19498830, 20645820, 20798752, 21598704, 23398596, 23998560, 25998440, 26998380, 27527760, 29248245, 31198128, 33033312, 35097894, 35997840, 38997660, 41291640, 43197408, 46797192, 51996880, 53996760, 55055520, 58496490, 62396256, 70195788, 71995680, 77995320, 82583280, 87744735, 93594384, 103993760, 107993520, 116992980, 140391576, 155990640, 165166560, 175489470, 187188768, 215987040, 233985960, 280783152, 311981280, 350978940, 467971920, 561566304, 701957880, 935943840, 1403915760, 2807831520]

約数ペア:

[(1, 2807831520), (2, 1403915760), (3, 935943840), (4, 701957880), (5, 561566304), (6, 467971920), (8, 350978940), (9, 311981280), (10, 280783152), (12, 233985960), (13, 215987040), (15, 187188768), (16, 175489470), (17, 165166560), (18, 155990640), (20, 140391576), (24, 116992980), (26, 107993520), (27, 103993760), (30, 93594384), (32, 87744735), (34, 82583280), (36, 77995320), (39, 71995680), (40, 70195788), (45, 62396256), (48, 58496490), (51, 55055520), (52, 53996760), (54, 51996880), (60, 46797192), (65, 43197408), (68, 41291640), (72, 38997660), (78, 35997840), (80, 35097894), (85, 33033312), (90, 31198128), (96, 29248245), (102, 27527760), (104, 26998380), (108, 25998440), (117, 23998560), (120, 23398596), (130, 21598704), (135, 20798752), (136, 20645820), (144, 19498830), (153, 18351840), (156, 17998920), (160, 17548947), (170, 16516656), (173, 16230240), (180, 15599064), (195, 14399136), (204, 13763880), (208, 13499190), (216, 12999220), (221, 12705120), (234, 11999280), (240, 11699298), (255, 11011104), (260, 10799352), (270, 10399376), (272, 10322910), (288, 9749415), (289, 9715680), (306, 9175920), (312, 8999460), (340, 8258328), (346, 8115120), (351, 7999520), (360, 7799532), (390, 7199568), (408, 6881940), (416, 6749595), (432, 6499610), (442, 6352560), (459, 6117280), (468, 5999640), (480, 5849649), (510, 5505552), (519, 5410080), (520, 5399676), (540, 5199688), (544, 5161455), (578, 4857840), (585, 4799712), (612, 4587960), (624, 4499730), (663, 4235040), (680, 4129164), (692, 4057560), (702, 3999760), (720, 3899766), (765, 3670368), (780, 3599784), (816, 3440970), (864, 3249805), (865, 3246048), (867, 3238560), (884, 3176280), (918, 3058640), (936, 2999820), (1020, 2752776), (1038, 2705040), (1040, 2699838), (1080, 2599844), (1105, 2541024), (1156, 2428920), (1170, 2399856), (1224, 2293980), (1248, 2249865), (1326, 2117520), (1360, 2064582), (1384, 2028780), (1404, 1999880), (1440, 1949883), (1445, 1943136), (1530, 1835184), (1557, 1803360), (1560, 1799892), (1632, 1720485), (1730, 1623024), (1734, 1619280), (1755, 1599904), (1768, 1588140), (1836, 1529320), (1872, 1499910), (1989, 1411680), (2040, 1376388), (2076, 1352520), (2080, 1349919), (2160, 1299922), (2210, 1270512), (2249, 1248480), (2295, 1223456), (2312, 1214460), (2340, 1199928), (2448, 1146990), (2595, 1082016), (2601, 1079520), (2652, 1058760), (2720, 1032291), (2768, 1014390), (2808, 999940), (2890, 971568), (2941, 954720), (3060, 917592), (3114, 901680), (3120, 899946), (3315, 847008), (3460, 811512), (3468, 809640), (3510, 799952), (3536, 794070), (3672, 764660), (3744, 749955), (3757, 747360), (3978, 705840), (4080, 688194), (4152, 676260), (4320, 649961), (4335, 647712), (4420, 635256), (4498, 624240), (4590, 611728), (4624, 607230), (4671, 601120), (4680, 599964), (4896, 573495), (5190, 541008), (5202, 539760), (5304, 529380), (5536, 507195), (5616, 499970), (5780, 485784), (5882, 477360), (5967, 470560), (6120, 458796), (6228, 450840), (6240, 449973), (6630, 423504), (6747, 416160), (6920, 405756), (6936, 404820), (7020, 399976), (7072, 397035), (7344, 382330), (7514, 373680), (7785, 360672), (7803, 359840), (7956, 352920), (8160, 344097), (8304, 338130), (8670, 323856), (8823, 318240), (8840, 317628), (8996, 312120), (9180, 305864), (9248, 303615), (9342, 300560), (9360, 299982), (9945, 282336), (10380, 270504), (10404, 269880), (10608, 264690), (11232, 249985), (11245, 249696), (11271, 249120), (11560, 242892), (11764, 238680), (11934, 235280), (12240, 229398), (12456, 225420), (13005, 215904), (13260, 211752), (13494, 208080), (13840, 202878), (13872, 202410), (14040, 199988), (14688, 191165), (14705, 190944), (15028, 186840), (15570, 180336), (15606, 179920), (15912, 176460), (16608, 169065), (17340, 161928), (17646, 159120), (17680, 158814), (17992, 156060), (18360, 152932), (18684, 150280), (18720, 149991), (18785, 149472), (19890, 141168), (20241, 138720), (20760, 135252), (20808, 134940), (21216, 132345), (22490, 124848), (22542, 124560), (23120, 121446), (23355, 120224), (23528, 119340), (23868, 117640), (24480, 114699), (24912, 112710), (26010, 107952), (26469, 106080), (26520, 105876), (26988, 104040), (27680, 101439), (27744, 101205), (28080, 99994), (29410, 95472), (29835, 94112), (30056, 93420), (31140, 90168), (31212, 89960), (31824, 88230), (33735, 83232), (33813, 83040), (34680, 80964), (35292, 79560), (35360, 79407), (35984, 78030), (36720, 76466), (37368, 75140), (37570, 74736), (38233, 73440), (39015, 71968), (39780, 70584), (40482, 69360), (41520, 67626), (41616, 67470), (44115, 63648), (44980, 62424), (45084, 62280), (46240, 60723), (46710, 60112), (47056, 59670), (47736, 58820), (49824, 56355), (49997, 56160), (52020, 53976), (52938, 53040)]