66407040

素因数分解:

$2^7\times 3^5\times 5^1\times 7^1\times {\mathrm{61}}^1$

素因数の和:102

約数の個数: 384

約数和(自身を含む): 276232320

約数和(自身を除く): 209825280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 61, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 122, 126, 128, 135, 140, 144, 160, 162, 168, 180, 183, 189, 192, 210, 216, 224, 240, 243, 244, 252, 270, 280, 288, 305, 315, 320, 324, 336, 360, 366, 378, 384, 405, 420, 427, 432, 448, 480, 486, 488, 504, 540, 549, 560, 567, 576, 610, 630, 640, 648, 672, 720, 732, 756, 810, 840, 854, 864, 896, 915, 945, 960, 972, 976, 1008, 1080, 1098, 1120, 1134, 1152, 1215, 1220, 1260, 1281, 1296, 1344, 1440, 1464, 1512, 1620, 1647, 1680, 1701, 1708, 1728, 1830, 1890, 1920, 1944, 1952, 2016, 2135, 2160, 2196, 2240, 2268, 2430, 2440, 2520, 2562, 2592, 2688, 2745, 2835, 2880, 2928, 3024, 3240, 3294, 3360, 3402, 3416, 3456, 3660, 3780, 3843, 3888, 3904, 4032, 4270, 4320, 4392, 4480, 4536, 4860, 4880, 4941, 5040, 5124, 5184, 5490, 5670, 5760, 5856, 6048, 6405, 6480, 6588, 6720, 6804, 6832, 7320, 7560, 7686, 7776, 7808, 8064, 8235, 8505, 8540, 8640, 8784, 9072, 9720, 9760, 9882, 10080, 10248, 10368, 10980, 11340, 11529, 11712, 12096, 12810, 12960, 13176, 13440, 13608, 13664, 14640, 14823, 15120, 15372, 15552, 16470, 17010, 17080, 17280, 17568, 18144, 19215, 19440, 19520, 19764, 20160, 20496, 21960, 22680, 23058, 23424, 24192, 24705, 25620, 25920, 26352, 27216, 27328, 29280, 29646, 30240, 30744, 31104, 32940, 34020, 34160, 34587, 35136, 36288, 38430, 38880, 39040, 39528, 40320, 40992, 43920, 45360, 46116, 49410, 51240, 51840, 52704, 54432, 54656, 57645, 58560, 59292, 60480, 61488, 65880, 68040, 68320, 69174, 70272, 72576, 74115, 76860, 77760, 79056, 81984, 87840, 90720, 92232, 98820, 102480, 103761, 105408, 108864, 115290, 117120, 118584, 120960, 122976, 131760, 136080, 136640, 138348, 148230, 153720, 155520, 158112, 163968, 172935, 175680, 181440, 184464, 197640, 204960, 207522, 210816, 217728, 230580, 237168, 245952, 263520, 272160, 273280, 276696, 296460, 307440, 316224, 345870, 351360, 362880, 368928, 395280, 409920, 415044, 461160, 474336, 491904, 518805, 527040, 544320, 553392, 592920, 614880, 632448, 691740, 737856, 790560, 819840, 830088, 922320, 948672, 1037610, 1054080, 1088640, 1106784, 1185840, 1229760, 1383480, 1475712, 1581120, 1660176, 1844640, 1897344, 2075220, 2213568, 2371680, 2459520, 2766960, 3162240, 3320352, 3689280, 4150440, 4427136, 4743360, 5533920, 6640704, 7378560, 8300880, 9486720, 11067840, 13281408, 16601760, 22135680, 33203520, 66407040]

約数ペア:

[(1, 66407040), (2, 33203520), (3, 22135680), (4, 16601760), (5, 13281408), (6, 11067840), (7, 9486720), (8, 8300880), (9, 7378560), (10, 6640704), (12, 5533920), (14, 4743360), (15, 4427136), (16, 4150440), (18, 3689280), (20, 3320352), (21, 3162240), (24, 2766960), (27, 2459520), (28, 2371680), (30, 2213568), (32, 2075220), (35, 1897344), (36, 1844640), (40, 1660176), (42, 1581120), (45, 1475712), (48, 1383480), (54, 1229760), (56, 1185840), (60, 1106784), (61, 1088640), (63, 1054080), (64, 1037610), (70, 948672), (72, 922320), (80, 830088), (81, 819840), (84, 790560), (90, 737856), (96, 691740), (105, 632448), (108, 614880), (112, 592920), (120, 553392), (122, 544320), (126, 527040), (128, 518805), (135, 491904), (140, 474336), (144, 461160), (160, 415044), (162, 409920), (168, 395280), (180, 368928), (183, 362880), (189, 351360), (192, 345870), (210, 316224), (216, 307440), (224, 296460), (240, 276696), (243, 273280), (244, 272160), (252, 263520), (270, 245952), (280, 237168), (288, 230580), (305, 217728), (315, 210816), (320, 207522), (324, 204960), (336, 197640), (360, 184464), (366, 181440), (378, 175680), (384, 172935), (405, 163968), (420, 158112), (427, 155520), (432, 153720), (448, 148230), (480, 138348), (486, 136640), (488, 136080), (504, 131760), (540, 122976), (549, 120960), (560, 118584), (567, 117120), (576, 115290), (610, 108864), (630, 105408), (640, 103761), (648, 102480), (672, 98820), (720, 92232), (732, 90720), (756, 87840), (810, 81984), (840, 79056), (854, 77760), (864, 76860), (896, 74115), (915, 72576), (945, 70272), (960, 69174), (972, 68320), (976, 68040), (1008, 65880), (1080, 61488), (1098, 60480), (1120, 59292), (1134, 58560), (1152, 57645), (1215, 54656), (1220, 54432), (1260, 52704), (1281, 51840), (1296, 51240), (1344, 49410), (1440, 46116), (1464, 45360), (1512, 43920), (1620, 40992), (1647, 40320), (1680, 39528), (1701, 39040), (1708, 38880), (1728, 38430), (1830, 36288), (1890, 35136), (1920, 34587), (1944, 34160), (1952, 34020), (2016, 32940), (2135, 31104), (2160, 30744), (2196, 30240), (2240, 29646), (2268, 29280), (2430, 27328), (2440, 27216), (2520, 26352), (2562, 25920), (2592, 25620), (2688, 24705), (2745, 24192), (2835, 23424), (2880, 23058), (2928, 22680), (3024, 21960), (3240, 20496), (3294, 20160), (3360, 19764), (3402, 19520), (3416, 19440), (3456, 19215), (3660, 18144), (3780, 17568), (3843, 17280), (3888, 17080), (3904, 17010), (4032, 16470), (4270, 15552), (4320, 15372), (4392, 15120), (4480, 14823), (4536, 14640), (4860, 13664), (4880, 13608), (4941, 13440), (5040, 13176), (5124, 12960), (5184, 12810), (5490, 12096), (5670, 11712), (5760, 11529), (5856, 11340), (6048, 10980), (6405, 10368), (6480, 10248), (6588, 10080), (6720, 9882), (6804, 9760), (6832, 9720), (7320, 9072), (7560, 8784), (7686, 8640), (7776, 8540), (7808, 8505), (8064, 8235)]