2485478160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:331

約数の個数: 480

約数和(自身を含む): 9749376000

約数和(自身を除く): 7263897840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 66, 72, 76, 80, 83, 88, 90, 95, 99, 110, 114, 120, 132, 144, 152, 165, 166, 171, 176, 180, 190, 198, 199, 209, 220, 228, 240, 249, 264, 285, 304, 330, 332, 342, 360, 380, 396, 398, 415, 418, 440, 456, 495, 498, 528, 570, 597, 627, 660, 664, 684, 720, 747, 760, 792, 796, 830, 836, 855, 880, 912, 913, 990, 995, 996, 1045, 1140, 1194, 1245, 1254, 1320, 1328, 1368, 1494, 1520, 1577, 1584, 1592, 1660, 1672, 1710, 1791, 1826, 1881, 1980, 1990, 1992, 2090, 2189, 2280, 2388, 2490, 2508, 2640, 2736, 2739, 2985, 2988, 3135, 3154, 3184, 3320, 3344, 3420, 3582, 3652, 3735, 3762, 3781, 3960, 3980, 3984, 4180, 4378, 4560, 4565, 4731, 4776, 4980, 5016, 5478, 5970, 5976, 6270, 6308, 6567, 6640, 6840, 7164, 7304, 7470, 7524, 7562, 7885, 7920, 7960, 8217, 8360, 8756, 8955, 9130, 9405, 9462, 9552, 9960, 10032, 10945, 10956, 11343, 11940, 11952, 12540, 12616, 13134, 13680, 13695, 14193, 14328, 14608, 14940, 15048, 15124, 15770, 15920, 16434, 16517, 16720, 17347, 17512, 17910, 18260, 18810, 18905, 18924, 19701, 19920, 21890, 21912, 22686, 23655, 23880, 25080, 25232, 26268, 27390, 28386, 28656, 29880, 30096, 30248, 31540, 32835, 32868, 33034, 34029, 34694, 35024, 35820, 36520, 37620, 37810, 37848, 39402, 41085, 41591, 43780, 43824, 45372, 47310, 47760, 49551, 50160, 52041, 52536, 54780, 56715, 56772, 59760, 60496, 63080, 65670, 65736, 66068, 68058, 69388, 70965, 71640, 73040, 75240, 75620, 75696, 78804, 82170, 82585, 83182, 86735, 87560, 90744, 94620, 98505, 99102, 104082, 105072, 109560, 113430, 113544, 124773, 126160, 131340, 131472, 132136, 136116, 138776, 141930, 143280, 148653, 150480, 151240, 156123, 157608, 164340, 165170, 166364, 170145, 173470, 175120, 181488, 181687, 189240, 197010, 198204, 207955, 208164, 219120, 226860, 227088, 247755, 249546, 260205, 262680, 264272, 272232, 277552, 283860, 297306, 302480, 312246, 313823, 315216, 328680, 330340, 332728, 340290, 346940, 363374, 374319, 378480, 394020, 396408, 415910, 416328, 453720, 495510, 499092, 520410, 525360, 544464, 545061, 567720, 594612, 623865, 624492, 627646, 657360, 660680, 665456, 680580, 693880, 726748, 743265, 748638, 780615, 788040, 792816, 831820, 832656, 907440, 908435, 941469, 991020, 998184, 1040820, 1090122, 1135440, 1189224, 1247730, 1248984, 1255292, 1321360, 1361160, 1387760, 1453496, 1486530, 1497276, 1561230, 1569115, 1576080, 1635183, 1663640, 1816870, 1871595, 1882938, 1982040, 1996368, 2081640, 2180244, 2378448, 2495460, 2497968, 2510584, 2722320, 2725305, 2824407, 2906992, 2973060, 2994552, 3122460, 3138230, 3270366, 3327280, 3452053, 3633740, 3743190, 3765876, 3964080, 4163280, 4360488, 4707345, 4990920, 5021168, 5450610, 5648814, 5946120, 5989104, 6244920, 6276460, 6540732, 6904106, 7267480, 7486380, 7531752, 8175915, 8720976, 9414690, 9981840, 10356159, 10901220, 11297628, 11892240, 12489840, 12552920, 13081464, 13808212, 14122035, 14534960, 14972760, 15063504, 16351830, 17260265, 18829380, 20712318, 21802440, 22595256, 25105840, 26162928, 27616424, 28244070, 29945520, 31068477, 32703660, 34520530, 37658760, 41424636, 43604880, 45190512, 51780795, 55232848, 56488140, 62136954, 65407320, 69041060, 75317520, 82849272, 103561590, 112976280, 124273908, 130814640, 138082120, 155342385, 165698544, 207123180, 225952560, 248547816, 276164240, 310684770, 414246360, 497095632, 621369540, 828492720, 1242739080, 2485478160]

約数ペア:

[(1, 2485478160), (2, 1242739080), (3, 828492720), (4, 621369540), (5, 497095632), (6, 414246360), (8, 310684770), (9, 276164240), (10, 248547816), (11, 225952560), (12, 207123180), (15, 165698544), (16, 155342385), (18, 138082120), (19, 130814640), (20, 124273908), (22, 112976280), (24, 103561590), (30, 82849272), (33, 75317520), (36, 69041060), (38, 65407320), (40, 62136954), (44, 56488140), (45, 55232848), (48, 51780795), (55, 45190512), (57, 43604880), (60, 41424636), (66, 37658760), (72, 34520530), (76, 32703660), (80, 31068477), (83, 29945520), (88, 28244070), (90, 27616424), (95, 26162928), (99, 25105840), (110, 22595256), (114, 21802440), (120, 20712318), (132, 18829380), (144, 17260265), (152, 16351830), (165, 15063504), (166, 14972760), (171, 14534960), (176, 14122035), (180, 13808212), (190, 13081464), (198, 12552920), (199, 12489840), (209, 11892240), (220, 11297628), (228, 10901220), (240, 10356159), (249, 9981840), (264, 9414690), (285, 8720976), (304, 8175915), (330, 7531752), (332, 7486380), (342, 7267480), (360, 6904106), (380, 6540732), (396, 6276460), (398, 6244920), (415, 5989104), (418, 5946120), (440, 5648814), (456, 5450610), (495, 5021168), (498, 4990920), (528, 4707345), (570, 4360488), (597, 4163280), (627, 3964080), (660, 3765876), (664, 3743190), (684, 3633740), (720, 3452053), (747, 3327280), (760, 3270366), (792, 3138230), (796, 3122460), (830, 2994552), (836, 2973060), (855, 2906992), (880, 2824407), (912, 2725305), (913, 2722320), (990, 2510584), (995, 2497968), (996, 2495460), (1045, 2378448), (1140, 2180244), (1194, 2081640), (1245, 1996368), (1254, 1982040), (1320, 1882938), (1328, 1871595), (1368, 1816870), (1494, 1663640), (1520, 1635183), (1577, 1576080), (1584, 1569115), (1592, 1561230), (1660, 1497276), (1672, 1486530), (1710, 1453496), (1791, 1387760), (1826, 1361160), (1881, 1321360), (1980, 1255292), (1990, 1248984), (1992, 1247730), (2090, 1189224), (2189, 1135440), (2280, 1090122), (2388, 1040820), (2490, 998184), (2508, 991020), (2640, 941469), (2736, 908435), (2739, 907440), (2985, 832656), (2988, 831820), (3135, 792816), (3154, 788040), (3184, 780615), (3320, 748638), (3344, 743265), (3420, 726748), (3582, 693880), (3652, 680580), (3735, 665456), (3762, 660680), (3781, 657360), (3960, 627646), (3980, 624492), (3984, 623865), (4180, 594612), (4378, 567720), (4560, 545061), (4565, 544464), (4731, 525360), (4776, 520410), (4980, 499092), (5016, 495510), (5478, 453720), (5970, 416328), (5976, 415910), (6270, 396408), (6308, 394020), (6567, 378480), (6640, 374319), (6840, 363374), (7164, 346940), (7304, 340290), (7470, 332728), (7524, 330340), (7562, 328680), (7885, 315216), (7920, 313823), (7960, 312246), (8217, 302480), (8360, 297306), (8756, 283860), (8955, 277552), (9130, 272232), (9405, 264272), (9462, 262680), (9552, 260205), (9960, 249546), (10032, 247755), (10945, 227088), (10956, 226860), (11343, 219120), (11940, 208164), (11952, 207955), (12540, 198204), (12616, 197010), (13134, 189240), (13680, 181687), (13695, 181488), (14193, 175120), (14328, 173470), (14608, 170145), (14940, 166364), (15048, 165170), (15124, 164340), (15770, 157608), (15920, 156123), (16434, 151240), (16517, 150480), (16720, 148653), (17347, 143280), (17512, 141930), (17910, 138776), (18260, 136116), (18810, 132136), (18905, 131472), (18924, 131340), (19701, 126160), (19920, 124773), (21890, 113544), (21912, 113430), (22686, 109560), (23655, 105072), (23880, 104082), (25080, 99102), (25232, 98505), (26268, 94620), (27390, 90744), (28386, 87560), (28656, 86735), (29880, 83182), (30096, 82585), (30248, 82170), (31540, 78804), (32835, 75696), (32868, 75620), (33034, 75240), (34029, 73040), (34694, 71640), (35024, 70965), (35820, 69388), (36520, 68058), (37620, 66068), (37810, 65736), (37848, 65670), (39402, 63080), (41085, 60496), (41591, 59760), (43780, 56772), (43824, 56715), (45372, 54780), (47310, 52536), (47760, 52041), (49551, 50160)]