123477120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1$

素因数の和:152

約数の個数: 384

約数和(自身を含む): 491203440

約数和(自身を除く): 367726320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 60, 64, 65, 68, 72, 78, 80, 85, 90, 96, 97, 102, 104, 117, 120, 128, 130, 136, 144, 153, 156, 160, 170, 180, 192, 194, 195, 204, 208, 221, 234, 240, 255, 260, 272, 288, 291, 306, 312, 320, 340, 360, 384, 388, 390, 408, 416, 442, 468, 480, 485, 510, 520, 544, 576, 582, 585, 612, 624, 640, 663, 680, 720, 765, 776, 780, 816, 832, 873, 884, 936, 960, 970, 1020, 1040, 1088, 1105, 1152, 1164, 1170, 1224, 1248, 1261, 1326, 1360, 1440, 1455, 1530, 1552, 1560, 1632, 1649, 1664, 1746, 1768, 1872, 1920, 1940, 1989, 2040, 2080, 2176, 2210, 2328, 2340, 2448, 2496, 2522, 2652, 2720, 2880, 2910, 3060, 3104, 3120, 3264, 3298, 3315, 3492, 3536, 3744, 3783, 3880, 3978, 4080, 4160, 4365, 4420, 4656, 4680, 4896, 4947, 4992, 5044, 5304, 5440, 5760, 5820, 6120, 6208, 6240, 6305, 6528, 6596, 6630, 6984, 7072, 7488, 7566, 7760, 7956, 8160, 8245, 8320, 8730, 8840, 9312, 9360, 9792, 9894, 9945, 10088, 10608, 10880, 11349, 11640, 12240, 12416, 12480, 12610, 13192, 13260, 13968, 14144, 14841, 14976, 15132, 15520, 15912, 16320, 16490, 17460, 17680, 18624, 18720, 18915, 19584, 19788, 19890, 20176, 21216, 21437, 22698, 23280, 24480, 24735, 24960, 25220, 26384, 26520, 27936, 28288, 29682, 30264, 31040, 31824, 32640, 32980, 34920, 35360, 37248, 37440, 37830, 39576, 39780, 40352, 42432, 42874, 45396, 46560, 48960, 49470, 50440, 52768, 53040, 55872, 56745, 59364, 60528, 62080, 63648, 64311, 65960, 69840, 70720, 74205, 74880, 75660, 79152, 79560, 80704, 84864, 85748, 90792, 93120, 97920, 98940, 100880, 105536, 106080, 107185, 111744, 113490, 118728, 121056, 127296, 128622, 131920, 139680, 141440, 148410, 151320, 158304, 159120, 161408, 171496, 181584, 186240, 192933, 197880, 201760, 211072, 212160, 214370, 226980, 237456, 242112, 254592, 257244, 263840, 279360, 296820, 302640, 316608, 318240, 321555, 342992, 363168, 385866, 395760, 403520, 424320, 428740, 453960, 474912, 484224, 514488, 527680, 558720, 593640, 605280, 633216, 636480, 643110, 685984, 726336, 771732, 791520, 807040, 857480, 907920, 949824, 964665, 1028976, 1055360, 1187280, 1210560, 1272960, 1286220, 1371968, 1452672, 1543464, 1583040, 1714960, 1815840, 1899648, 1929330, 2057952, 2374560, 2421120, 2572440, 2743936, 3086928, 3166080, 3429920, 3631680, 3858660, 4115904, 4749120, 5144880, 6173856, 6859840, 7263360, 7717320, 8231808, 9498240, 10289760, 12347712, 13719680, 15434640, 20579520, 24695424, 30869280, 41159040, 61738560, 123477120]

約数ペア:

[(1, 123477120), (2, 61738560), (3, 41159040), (4, 30869280), (5, 24695424), (6, 20579520), (8, 15434640), (9, 13719680), (10, 12347712), (12, 10289760), (13, 9498240), (15, 8231808), (16, 7717320), (17, 7263360), (18, 6859840), (20, 6173856), (24, 5144880), (26, 4749120), (30, 4115904), (32, 3858660), (34, 3631680), (36, 3429920), (39, 3166080), (40, 3086928), (45, 2743936), (48, 2572440), (51, 2421120), (52, 2374560), (60, 2057952), (64, 1929330), (65, 1899648), (68, 1815840), (72, 1714960), (78, 1583040), (80, 1543464), (85, 1452672), (90, 1371968), (96, 1286220), (97, 1272960), (102, 1210560), (104, 1187280), (117, 1055360), (120, 1028976), (128, 964665), (130, 949824), (136, 907920), (144, 857480), (153, 807040), (156, 791520), (160, 771732), (170, 726336), (180, 685984), (192, 643110), (194, 636480), (195, 633216), (204, 605280), (208, 593640), (221, 558720), (234, 527680), (240, 514488), (255, 484224), (260, 474912), (272, 453960), (288, 428740), (291, 424320), (306, 403520), (312, 395760), (320, 385866), (340, 363168), (360, 342992), (384, 321555), (388, 318240), (390, 316608), (408, 302640), (416, 296820), (442, 279360), (468, 263840), (480, 257244), (485, 254592), (510, 242112), (520, 237456), (544, 226980), (576, 214370), (582, 212160), (585, 211072), (612, 201760), (624, 197880), (640, 192933), (663, 186240), (680, 181584), (720, 171496), (765, 161408), (776, 159120), (780, 158304), (816, 151320), (832, 148410), (873, 141440), (884, 139680), (936, 131920), (960, 128622), (970, 127296), (1020, 121056), (1040, 118728), (1088, 113490), (1105, 111744), (1152, 107185), (1164, 106080), (1170, 105536), (1224, 100880), (1248, 98940), (1261, 97920), (1326, 93120), (1360, 90792), (1440, 85748), (1455, 84864), (1530, 80704), (1552, 79560), (1560, 79152), (1632, 75660), (1649, 74880), (1664, 74205), (1746, 70720), (1768, 69840), (1872, 65960), (1920, 64311), (1940, 63648), (1989, 62080), (2040, 60528), (2080, 59364), (2176, 56745), (2210, 55872), (2328, 53040), (2340, 52768), (2448, 50440), (2496, 49470), (2522, 48960), (2652, 46560), (2720, 45396), (2880, 42874), (2910, 42432), (3060, 40352), (3104, 39780), (3120, 39576), (3264, 37830), (3298, 37440), (3315, 37248), (3492, 35360), (3536, 34920), (3744, 32980), (3783, 32640), (3880, 31824), (3978, 31040), (4080, 30264), (4160, 29682), (4365, 28288), (4420, 27936), (4656, 26520), (4680, 26384), (4896, 25220), (4947, 24960), (4992, 24735), (5044, 24480), (5304, 23280), (5440, 22698), (5760, 21437), (5820, 21216), (6120, 20176), (6208, 19890), (6240, 19788), (6305, 19584), (6528, 18915), (6596, 18720), (6630, 18624), (6984, 17680), (7072, 17460), (7488, 16490), (7566, 16320), (7760, 15912), (7956, 15520), (8160, 15132), (8245, 14976), (8320, 14841), (8730, 14144), (8840, 13968), (9312, 13260), (9360, 13192), (9792, 12610), (9894, 12480), (9945, 12416), (10088, 12240), (10608, 11640), (10880, 11349)]