140874240

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:139

約数の個数: 320

約数和(自身を含む): 519716736

約数和(自身を除く): 378842496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 68, 78, 80, 83, 85, 96, 102, 104, 120, 128, 130, 136, 156, 160, 166, 170, 192, 195, 204, 208, 221, 240, 249, 255, 256, 260, 272, 312, 320, 332, 340, 384, 390, 408, 415, 416, 442, 480, 498, 510, 512, 520, 544, 624, 640, 663, 664, 680, 768, 780, 816, 830, 832, 884, 960, 996, 1020, 1040, 1079, 1088, 1105, 1245, 1248, 1280, 1326, 1328, 1360, 1411, 1536, 1560, 1632, 1660, 1664, 1768, 1920, 1992, 2040, 2080, 2158, 2176, 2210, 2490, 2496, 2560, 2652, 2656, 2720, 2822, 3120, 3237, 3264, 3315, 3320, 3328, 3536, 3840, 3984, 4080, 4160, 4233, 4316, 4352, 4420, 4980, 4992, 5304, 5312, 5395, 5440, 5644, 6240, 6474, 6528, 6630, 6640, 6656, 7055, 7072, 7680, 7968, 8160, 8320, 8466, 8632, 8704, 8840, 9960, 9984, 10608, 10624, 10790, 10880, 11288, 12480, 12948, 13056, 13260, 13280, 14110, 14144, 15936, 16185, 16320, 16640, 16932, 17264, 17680, 18343, 19920, 19968, 21165, 21216, 21248, 21580, 21760, 22576, 24960, 25896, 26112, 26520, 26560, 28220, 28288, 31872, 32370, 32640, 33280, 33864, 34528, 35360, 36686, 39840, 42330, 42432, 42496, 43160, 43520, 45152, 49920, 51792, 53040, 53120, 55029, 56440, 56576, 63744, 64740, 65280, 67728, 69056, 70720, 73372, 79680, 84660, 84864, 86320, 90304, 91715, 99840, 103584, 106080, 106240, 110058, 112880, 113152, 127488, 129480, 130560, 135456, 138112, 141440, 146744, 159360, 169320, 169728, 172640, 180608, 183430, 207168, 212160, 212480, 220116, 225760, 258960, 270912, 275145, 276224, 282880, 293488, 318720, 338640, 339456, 345280, 361216, 366860, 414336, 424320, 440232, 451520, 517920, 541824, 550290, 552448, 565760, 586976, 637440, 677280, 690560, 722432, 733720, 828672, 848640, 880464, 903040, 1035840, 1083648, 1100580, 1173952, 1354560, 1381120, 1467440, 1657344, 1697280, 1760928, 1806080, 2071680, 2167296, 2201160, 2347904, 2709120, 2762240, 2934880, 3521856, 3612160, 4143360, 4402320, 4695808, 5418240, 5869760, 7043712, 8286720, 8804640, 9391616, 10836480, 11739520, 14087424, 17609280, 23479040, 28174848, 35218560, 46958080, 70437120, 140874240]

約数ペア:

[(1, 140874240), (2, 70437120), (3, 46958080), (4, 35218560), (5, 28174848), (6, 23479040), (8, 17609280), (10, 14087424), (12, 11739520), (13, 10836480), (15, 9391616), (16, 8804640), (17, 8286720), (20, 7043712), (24, 5869760), (26, 5418240), (30, 4695808), (32, 4402320), (34, 4143360), (39, 3612160), (40, 3521856), (48, 2934880), (51, 2762240), (52, 2709120), (60, 2347904), (64, 2201160), (65, 2167296), (68, 2071680), (78, 1806080), (80, 1760928), (83, 1697280), (85, 1657344), (96, 1467440), (102, 1381120), (104, 1354560), (120, 1173952), (128, 1100580), (130, 1083648), (136, 1035840), (156, 903040), (160, 880464), (166, 848640), (170, 828672), (192, 733720), (195, 722432), (204, 690560), (208, 677280), (221, 637440), (240, 586976), (249, 565760), (255, 552448), (256, 550290), (260, 541824), (272, 517920), (312, 451520), (320, 440232), (332, 424320), (340, 414336), (384, 366860), (390, 361216), (408, 345280), (415, 339456), (416, 338640), (442, 318720), (480, 293488), (498, 282880), (510, 276224), (512, 275145), (520, 270912), (544, 258960), (624, 225760), (640, 220116), (663, 212480), (664, 212160), (680, 207168), (768, 183430), (780, 180608), (816, 172640), (830, 169728), (832, 169320), (884, 159360), (960, 146744), (996, 141440), (1020, 138112), (1040, 135456), (1079, 130560), (1088, 129480), (1105, 127488), (1245, 113152), (1248, 112880), (1280, 110058), (1326, 106240), (1328, 106080), (1360, 103584), (1411, 99840), (1536, 91715), (1560, 90304), (1632, 86320), (1660, 84864), (1664, 84660), (1768, 79680), (1920, 73372), (1992, 70720), (2040, 69056), (2080, 67728), (2158, 65280), (2176, 64740), (2210, 63744), (2490, 56576), (2496, 56440), (2560, 55029), (2652, 53120), (2656, 53040), (2720, 51792), (2822, 49920), (3120, 45152), (3237, 43520), (3264, 43160), (3315, 42496), (3320, 42432), (3328, 42330), (3536, 39840), (3840, 36686), (3984, 35360), (4080, 34528), (4160, 33864), (4233, 33280), (4316, 32640), (4352, 32370), (4420, 31872), (4980, 28288), (4992, 28220), (5304, 26560), (5312, 26520), (5395, 26112), (5440, 25896), (5644, 24960), (6240, 22576), (6474, 21760), (6528, 21580), (6630, 21248), (6640, 21216), (6656, 21165), (7055, 19968), (7072, 19920), (7680, 18343), (7968, 17680), (8160, 17264), (8320, 16932), (8466, 16640), (8632, 16320), (8704, 16185), (8840, 15936), (9960, 14144), (9984, 14110), (10608, 13280), (10624, 13260), (10790, 13056), (10880, 12948), (11288, 12480)]