631388160

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:94

約数の個数: 576

約数和(自身を含む): 2575722240

約数和(自身を除く): 1944334080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 31, 32, 34, 36, 39, 40, 45, 48, 51, 52, 60, 62, 64, 65, 68, 72, 78, 80, 85, 90, 93, 96, 102, 104, 117, 120, 124, 128, 130, 136, 144, 153, 155, 156, 160, 170, 180, 186, 192, 195, 204, 208, 221, 234, 240, 248, 255, 256, 260, 272, 279, 288, 306, 310, 312, 320, 340, 360, 372, 384, 390, 403, 408, 416, 442, 465, 468, 480, 496, 510, 512, 520, 527, 544, 558, 576, 585, 612, 620, 624, 640, 663, 680, 720, 744, 765, 768, 780, 806, 816, 832, 884, 930, 936, 960, 992, 1020, 1024, 1040, 1054, 1088, 1105, 1116, 1152, 1170, 1209, 1224, 1240, 1248, 1280, 1326, 1360, 1395, 1440, 1488, 1530, 1536, 1560, 1581, 1612, 1632, 1664, 1768, 1860, 1872, 1920, 1984, 1989, 2015, 2040, 2048, 2080, 2108, 2176, 2210, 2232, 2304, 2340, 2418, 2448, 2480, 2496, 2560, 2635, 2652, 2720, 2790, 2880, 2976, 3060, 3072, 3120, 3162, 3224, 3264, 3315, 3328, 3536, 3627, 3720, 3744, 3840, 3968, 3978, 4030, 4080, 4160, 4216, 4352, 4420, 4464, 4608, 4680, 4743, 4836, 4896, 4960, 4992, 5120, 5270, 5304, 5440, 5580, 5760, 5952, 6045, 6120, 6144, 6240, 6324, 6448, 6528, 6630, 6656, 6851, 7072, 7254, 7440, 7488, 7680, 7905, 7936, 7956, 8060, 8160, 8320, 8432, 8704, 8840, 8928, 9216, 9360, 9486, 9672, 9792, 9920, 9945, 9984, 10240, 10540, 10608, 10880, 11160, 11520, 11904, 12090, 12240, 12480, 12648, 12896, 13056, 13260, 13312, 13702, 14144, 14508, 14880, 14976, 15360, 15810, 15872, 15912, 16120, 16320, 16640, 16864, 17408, 17680, 17856, 18135, 18432, 18720, 18972, 19344, 19584, 19840, 19890, 19968, 20553, 21080, 21216, 21760, 22320, 23040, 23715, 23808, 24180, 24480, 24960, 25296, 25792, 26112, 26520, 26624, 27404, 28288, 29016, 29760, 29952, 30720, 31620, 31744, 31824, 32240, 32640, 33280, 33728, 34255, 34816, 35360, 35712, 36270, 37440, 37944, 38688, 39168, 39680, 39780, 39936, 41106, 42160, 42432, 43520, 44640, 46080, 47430, 47616, 48360, 48960, 49920, 50592, 51584, 52224, 53040, 54808, 56576, 58032, 59520, 59904, 61659, 63240, 63488, 63648, 64480, 65280, 66560, 67456, 68510, 70720, 71424, 72540, 74880, 75888, 77376, 78336, 79360, 79560, 79872, 82212, 84320, 84864, 87040, 89280, 92160, 94860, 95232, 96720, 97920, 99840, 101184, 102765, 103168, 104448, 106080, 109616, 113152, 116064, 119040, 119808, 123318, 126480, 127296, 128960, 130560, 133120, 134912, 137020, 141440, 142848, 145080, 149760, 151776, 154752, 156672, 158720, 159120, 164424, 168640, 169728, 174080, 178560, 189720, 190464, 193440, 195840, 199680, 202368, 205530, 206336, 212160, 219232, 226304, 232128, 238080, 239616, 246636, 252960, 254592, 257920, 261120, 269824, 274040, 282880, 285696, 290160, 299520, 303552, 308295, 309504, 313344, 317440, 318240, 328848, 337280, 339456, 357120, 379440, 386880, 391680, 399360, 404736, 411060, 412672, 424320, 438464, 452608, 464256, 476160, 493272, 505920, 509184, 515840, 522240, 539648, 548080, 565760, 571392, 580320, 599040, 607104, 616590, 619008, 636480, 657696, 674560, 678912, 714240, 758880, 773760, 783360, 809472, 822120, 825344, 848640, 876928, 928512, 952320, 986544, 1011840, 1018368, 1031680, 1079296, 1096160, 1131520, 1160640, 1198080, 1214208, 1233180, 1238016, 1272960, 1315392, 1349120, 1357824, 1428480, 1517760, 1547520, 1566720, 1618944, 1644240, 1697280, 1753856, 1857024, 1973088, 2023680, 2036736, 2063360, 2192320, 2263040, 2321280, 2428416, 2466360, 2476032, 2545920, 2630784, 2698240, 2856960, 3035520, 3095040, 3237888, 3288480, 3394560, 3507712, 3714048, 3946176, 4047360, 4073472, 4126720, 4384640, 4642560, 4856832, 4932720, 5091840, 5261568, 5396480, 6071040, 6190080, 6576960, 6789120, 7015424, 7428096, 7892352, 8094720, 8769280, 9285120, 9713664, 9865440, 10183680, 10523136, 12142080, 12380160, 13153920, 14030848, 15784704, 16189440, 17538560, 18570240, 19730880, 20367360, 21046272, 24284160, 26307840, 31569408, 35077120, 37140480, 39461760, 42092544, 48568320, 52615680, 63138816, 70154240, 78923520, 105231360, 126277632, 157847040, 210462720, 315694080, 631388160]

約数ペア:

[(1, 631388160), (2, 315694080), (3, 210462720), (4, 157847040), (5, 126277632), (6, 105231360), (8, 78923520), (9, 70154240), (10, 63138816), (12, 52615680), (13, 48568320), (15, 42092544), (16, 39461760), (17, 37140480), (18, 35077120), (20, 31569408), (24, 26307840), (26, 24284160), (30, 21046272), (31, 20367360), (32, 19730880), (34, 18570240), (36, 17538560), (39, 16189440), (40, 15784704), (45, 14030848), (48, 13153920), (51, 12380160), (52, 12142080), (60, 10523136), (62, 10183680), (64, 9865440), (65, 9713664), (68, 9285120), (72, 8769280), (78, 8094720), (80, 7892352), (85, 7428096), (90, 7015424), (93, 6789120), (96, 6576960), (102, 6190080), (104, 6071040), (117, 5396480), (120, 5261568), (124, 5091840), (128, 4932720), (130, 4856832), (136, 4642560), (144, 4384640), (153, 4126720), (155, 4073472), (156, 4047360), (160, 3946176), (170, 3714048), (180, 3507712), (186, 3394560), (192, 3288480), (195, 3237888), (204, 3095040), (208, 3035520), (221, 2856960), (234, 2698240), (240, 2630784), (248, 2545920), (255, 2476032), (256, 2466360), (260, 2428416), (272, 2321280), (279, 2263040), (288, 2192320), (306, 2063360), (310, 2036736), (312, 2023680), (320, 1973088), (340, 1857024), (360, 1753856), (372, 1697280), (384, 1644240), (390, 1618944), (403, 1566720), (408, 1547520), (416, 1517760), (442, 1428480), (465, 1357824), (468, 1349120), (480, 1315392), (496, 1272960), (510, 1238016), (512, 1233180), (520, 1214208), (527, 1198080), (544, 1160640), (558, 1131520), (576, 1096160), (585, 1079296), (612, 1031680), (620, 1018368), (624, 1011840), (640, 986544), (663, 952320), (680, 928512), (720, 876928), (744, 848640), (765, 825344), (768, 822120), (780, 809472), (806, 783360), (816, 773760), (832, 758880), (884, 714240), (930, 678912), (936, 674560), (960, 657696), (992, 636480), (1020, 619008), (1024, 616590), (1040, 607104), (1054, 599040), (1088, 580320), (1105, 571392), (1116, 565760), (1152, 548080), (1170, 539648), (1209, 522240), (1224, 515840), (1240, 509184), (1248, 505920), (1280, 493272), (1326, 476160), (1360, 464256), (1395, 452608), (1440, 438464), (1488, 424320), (1530, 412672), (1536, 411060), (1560, 404736), (1581, 399360), (1612, 391680), (1632, 386880), (1664, 379440), (1768, 357120), (1860, 339456), (1872, 337280), (1920, 328848), (1984, 318240), (1989, 317440), (2015, 313344), (2040, 309504), (2048, 308295), (2080, 303552), (2108, 299520), (2176, 290160), (2210, 285696), (2232, 282880), (2304, 274040), (2340, 269824), (2418, 261120), (2448, 257920), (2480, 254592), (2496, 252960), (2560, 246636), (2635, 239616), (2652, 238080), (2720, 232128), (2790, 226304), (2880, 219232), (2976, 212160), (3060, 206336), (3072, 205530), (3120, 202368), (3162, 199680), (3224, 195840), (3264, 193440), (3315, 190464), (3328, 189720), (3536, 178560), (3627, 174080), (3720, 169728), (3744, 168640), (3840, 164424), (3968, 159120), (3978, 158720), (4030, 156672), (4080, 154752), (4160, 151776), (4216, 149760), (4352, 145080), (4420, 142848), (4464, 141440), (4608, 137020), (4680, 134912), (4743, 133120), (4836, 130560), (4896, 128960), (4960, 127296), (4992, 126480), (5120, 123318), (5270, 119808), (5304, 119040), (5440, 116064), (5580, 113152), (5760, 109616), (5952, 106080), (6045, 104448), (6120, 103168), (6144, 102765), (6240, 101184), (6324, 99840), (6448, 97920), (6528, 96720), (6630, 95232), (6656, 94860), (6851, 92160), (7072, 89280), (7254, 87040), (7440, 84864), (7488, 84320), (7680, 82212), (7905, 79872), (7936, 79560), (7956, 79360), (8060, 78336), (8160, 77376), (8320, 75888), (8432, 74880), (8704, 72540), (8840, 71424), (8928, 70720), (9216, 68510), (9360, 67456), (9486, 66560), (9672, 65280), (9792, 64480), (9920, 63648), (9945, 63488), (9984, 63240), (10240, 61659), (10540, 59904), (10608, 59520), (10880, 58032), (11160, 56576), (11520, 54808), (11904, 53040), (12090, 52224), (12240, 51584), (12480, 50592), (12648, 49920), (12896, 48960), (13056, 48360), (13260, 47616), (13312, 47430), (13702, 46080), (14144, 44640), (14508, 43520), (14880, 42432), (14976, 42160), (15360, 41106), (15810, 39936), (15872, 39780), (15912, 39680), (16120, 39168), (16320, 38688), (16640, 37944), (16864, 37440), (17408, 36270), (17680, 35712), (17856, 35360), (18135, 34816), (18432, 34255), (18720, 33728), (18972, 33280), (19344, 32640), (19584, 32240), (19840, 31824), (19890, 31744), (19968, 31620), (20553, 30720), (21080, 29952), (21216, 29760), (21760, 29016), (22320, 28288), (23040, 27404), (23715, 26624), (23808, 26520), (24180, 26112), (24480, 25792), (24960, 25296)]