196170240

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:163

約数の個数: 320

約数和(自身を含む): 742452480

約数和(自身を除く): 546282240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 56, 60, 64, 70, 80, 82, 84, 89, 96, 105, 112, 120, 123, 128, 140, 160, 164, 168, 178, 192, 205, 210, 224, 240, 246, 256, 267, 280, 287, 320, 328, 336, 356, 384, 410, 420, 445, 448, 480, 492, 512, 534, 560, 574, 615, 623, 640, 656, 672, 712, 768, 820, 840, 861, 890, 896, 960, 984, 1068, 1120, 1148, 1230, 1246, 1280, 1312, 1335, 1344, 1424, 1435, 1536, 1640, 1680, 1722, 1780, 1792, 1869, 1920, 1968, 2136, 2240, 2296, 2460, 2492, 2560, 2624, 2670, 2688, 2848, 2870, 3115, 3280, 3360, 3444, 3560, 3584, 3649, 3738, 3840, 3936, 4272, 4305, 4480, 4592, 4920, 4984, 5248, 5340, 5376, 5696, 5740, 6230, 6560, 6720, 6888, 7120, 7298, 7476, 7680, 7872, 8544, 8610, 8960, 9184, 9345, 9840, 9968, 10496, 10680, 10752, 10947, 11392, 11480, 12460, 13120, 13440, 13776, 14240, 14596, 14952, 15744, 17088, 17220, 17920, 18245, 18368, 18690, 19680, 19936, 20992, 21360, 21894, 22784, 22960, 24920, 25543, 26240, 26880, 27552, 28480, 29192, 29904, 31488, 34176, 34440, 36490, 36736, 37380, 39360, 39872, 42720, 43788, 45568, 45920, 49840, 51086, 52480, 53760, 54735, 55104, 56960, 58384, 59808, 62976, 68352, 68880, 72980, 73472, 74760, 76629, 78720, 79744, 85440, 87576, 91840, 99680, 102172, 104960, 109470, 110208, 113920, 116768, 119616, 127715, 136704, 137760, 145960, 146944, 149520, 153258, 157440, 159488, 170880, 175152, 183680, 199360, 204344, 218940, 220416, 227840, 233536, 239232, 255430, 275520, 291920, 299040, 306516, 314880, 318976, 341760, 350304, 367360, 383145, 398720, 408688, 437880, 440832, 467072, 478464, 510860, 551040, 583840, 598080, 613032, 683520, 700608, 734720, 766290, 797440, 817376, 875760, 934144, 956928, 1021720, 1102080, 1167680, 1196160, 1226064, 1401216, 1532580, 1594880, 1634752, 1751520, 1868288, 2043440, 2204160, 2335360, 2392320, 2452128, 2802432, 3065160, 3269504, 3503040, 4086880, 4670720, 4784640, 4904256, 5604864, 6130320, 6539008, 7006080, 8173760, 9341440, 9808512, 12260640, 13078016, 14012160, 16347520, 19617024, 24521280, 28024320, 32695040, 39234048, 49042560, 65390080, 98085120, 196170240]

約数ペア:

[(1, 196170240), (2, 98085120), (3, 65390080), (4, 49042560), (5, 39234048), (6, 32695040), (7, 28024320), (8, 24521280), (10, 19617024), (12, 16347520), (14, 14012160), (15, 13078016), (16, 12260640), (20, 9808512), (21, 9341440), (24, 8173760), (28, 7006080), (30, 6539008), (32, 6130320), (35, 5604864), (40, 4904256), (41, 4784640), (42, 4670720), (48, 4086880), (56, 3503040), (60, 3269504), (64, 3065160), (70, 2802432), (80, 2452128), (82, 2392320), (84, 2335360), (89, 2204160), (96, 2043440), (105, 1868288), (112, 1751520), (120, 1634752), (123, 1594880), (128, 1532580), (140, 1401216), (160, 1226064), (164, 1196160), (168, 1167680), (178, 1102080), (192, 1021720), (205, 956928), (210, 934144), (224, 875760), (240, 817376), (246, 797440), (256, 766290), (267, 734720), (280, 700608), (287, 683520), (320, 613032), (328, 598080), (336, 583840), (356, 551040), (384, 510860), (410, 478464), (420, 467072), (445, 440832), (448, 437880), (480, 408688), (492, 398720), (512, 383145), (534, 367360), (560, 350304), (574, 341760), (615, 318976), (623, 314880), (640, 306516), (656, 299040), (672, 291920), (712, 275520), (768, 255430), (820, 239232), (840, 233536), (861, 227840), (890, 220416), (896, 218940), (960, 204344), (984, 199360), (1068, 183680), (1120, 175152), (1148, 170880), (1230, 159488), (1246, 157440), (1280, 153258), (1312, 149520), (1335, 146944), (1344, 145960), (1424, 137760), (1435, 136704), (1536, 127715), (1640, 119616), (1680, 116768), (1722, 113920), (1780, 110208), (1792, 109470), (1869, 104960), (1920, 102172), (1968, 99680), (2136, 91840), (2240, 87576), (2296, 85440), (2460, 79744), (2492, 78720), (2560, 76629), (2624, 74760), (2670, 73472), (2688, 72980), (2848, 68880), (2870, 68352), (3115, 62976), (3280, 59808), (3360, 58384), (3444, 56960), (3560, 55104), (3584, 54735), (3649, 53760), (3738, 52480), (3840, 51086), (3936, 49840), (4272, 45920), (4305, 45568), (4480, 43788), (4592, 42720), (4920, 39872), (4984, 39360), (5248, 37380), (5340, 36736), (5376, 36490), (5696, 34440), (5740, 34176), (6230, 31488), (6560, 29904), (6720, 29192), (6888, 28480), (7120, 27552), (7298, 26880), (7476, 26240), (7680, 25543), (7872, 24920), (8544, 22960), (8610, 22784), (8960, 21894), (9184, 21360), (9345, 20992), (9840, 19936), (9968, 19680), (10496, 18690), (10680, 18368), (10752, 18245), (10947, 17920), (11392, 17220), (11480, 17088), (12460, 15744), (13120, 14952), (13440, 14596), (13776, 14240)]