675138240

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{61}}^2$

素因数の和:158

約数の個数: 420

約数和(自身を含む): 2790401328

約数和(自身を除く): 2115263088

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, 135, 140, 144, 160, 162, 168, 180, 183, 189, 192, 210, 216, 224, 240, 244, 252, 270, 280, 288, 305, 315, 320, 324, 336, 360, 366, 378, 405, 420, 427, 432, 448, 480, 488, 504, 540, 549, 560, 567, 576, 610, 630, 648, 672, 720, 732, 756, 810, 840, 854, 864, 915, 945, 960, 976, 1008, 1080, 1098, 1120, 1134, 1220, 1260, 1281, 1296, 1344, 1440, 1464, 1512, 1620, 1647, 1680, 1708, 1728, 1830, 1890, 1952, 2016, 2135, 2160, 2196, 2240, 2268, 2440, 2520, 2562, 2592, 2745, 2835, 2880, 2928, 3024, 3240, 3294, 3360, 3416, 3660, 3721, 3780, 3843, 3904, 4032, 4270, 4320, 4392, 4536, 4880, 4941, 5040, 5124, 5184, 5490, 5670, 5856, 6048, 6405, 6480, 6588, 6720, 6832, 7320, 7442, 7560, 7686, 8235, 8540, 8640, 8784, 9072, 9760, 9882, 10080, 10248, 10980, 11163, 11340, 11529, 11712, 12096, 12810, 12960, 13176, 13664, 14640, 14884, 15120, 15372, 16470, 17080, 17568, 18144, 18605, 19215, 19520, 19764, 20160, 20496, 21960, 22326, 22680, 23058, 24705, 25620, 25920, 26047, 26352, 27328, 29280, 29768, 30240, 30744, 32940, 33489, 34160, 34587, 35136, 36288, 37210, 38430, 39528, 40992, 43920, 44652, 45360, 46116, 49410, 51240, 52094, 52704, 55815, 57645, 58560, 59536, 60480, 61488, 65880, 66978, 68320, 69174, 74420, 76860, 78141, 79056, 81984, 87840, 89304, 90720, 92232, 98820, 100467, 102480, 104188, 105408, 111630, 115290, 119072, 122976, 130235, 131760, 133956, 136640, 138348, 148840, 153720, 156282, 158112, 167445, 172935, 175680, 178608, 181440, 184464, 197640, 200934, 204960, 208376, 223260, 230580, 234423, 238144, 245952, 260470, 263520, 267912, 276696, 297680, 301401, 307440, 312564, 316224, 334890, 345870, 357216, 368928, 390705, 395280, 401868, 409920, 416752, 446520, 461160, 468846, 502335, 520940, 527040, 535824, 553392, 595360, 602802, 614880, 625128, 669780, 691740, 703269, 714432, 737856, 781410, 790560, 803736, 833504, 893040, 922320, 937692, 1004670, 1041880, 1071648, 1106784, 1172115, 1190720, 1205604, 1229760, 1250256, 1339560, 1383480, 1406538, 1507005, 1562820, 1581120, 1607472, 1667008, 1786080, 1844640, 1875384, 2009340, 2083760, 2109807, 2143296, 2213568, 2344230, 2411208, 2500512, 2679120, 2766960, 2813076, 3014010, 3125640, 3214944, 3516345, 3572160, 3689280, 3750768, 4018680, 4167520, 4219614, 4688460, 4822416, 5001024, 5358240, 5533920, 5626152, 6028020, 6251280, 6429888, 7032690, 7501536, 8037360, 8335040, 8439228, 9376920, 9644832, 10549035, 10716480, 11067840, 11252304, 12056040, 12502560, 14065380, 15003072, 16074720, 16878456, 18753840, 19289664, 21098070, 22504608, 24112080, 25005120, 28130760, 32149440, 33756912, 37507680, 42196140, 45009216, 48224160, 56261520, 67513824, 75015360, 84392280, 96448320, 112523040, 135027648, 168784560, 225046080, 337569120, 675138240]

約数ペア:

[(1, 675138240), (2, 337569120), (3, 225046080), (4, 168784560), (5, 135027648), (6, 112523040), (7, 96448320), (8, 84392280), (9, 75015360), (10, 67513824), (12, 56261520), (14, 48224160), (15, 45009216), (16, 42196140), (18, 37507680), (20, 33756912), (21, 32149440), (24, 28130760), (27, 25005120), (28, 24112080), (30, 22504608), (32, 21098070), (35, 19289664), (36, 18753840), (40, 16878456), (42, 16074720), (45, 15003072), (48, 14065380), (54, 12502560), (56, 12056040), (60, 11252304), (61, 11067840), (63, 10716480), (64, 10549035), (70, 9644832), (72, 9376920), (80, 8439228), (81, 8335040), (84, 8037360), (90, 7501536), (96, 7032690), (105, 6429888), (108, 6251280), (112, 6028020), (120, 5626152), (122, 5533920), (126, 5358240), (135, 5001024), (140, 4822416), (144, 4688460), (160, 4219614), (162, 4167520), (168, 4018680), (180, 3750768), (183, 3689280), (189, 3572160), (192, 3516345), (210, 3214944), (216, 3125640), (224, 3014010), (240, 2813076), (244, 2766960), (252, 2679120), (270, 2500512), (280, 2411208), (288, 2344230), (305, 2213568), (315, 2143296), (320, 2109807), (324, 2083760), (336, 2009340), (360, 1875384), (366, 1844640), (378, 1786080), (405, 1667008), (420, 1607472), (427, 1581120), (432, 1562820), (448, 1507005), (480, 1406538), (488, 1383480), (504, 1339560), (540, 1250256), (549, 1229760), (560, 1205604), (567, 1190720), (576, 1172115), (610, 1106784), (630, 1071648), (648, 1041880), (672, 1004670), (720, 937692), (732, 922320), (756, 893040), (810, 833504), (840, 803736), (854, 790560), (864, 781410), (915, 737856), (945, 714432), (960, 703269), (976, 691740), (1008, 669780), (1080, 625128), (1098, 614880), (1120, 602802), (1134, 595360), (1220, 553392), (1260, 535824), (1281, 527040), (1296, 520940), (1344, 502335), (1440, 468846), (1464, 461160), (1512, 446520), (1620, 416752), (1647, 409920), (1680, 401868), (1708, 395280), (1728, 390705), (1830, 368928), (1890, 357216), (1952, 345870), (2016, 334890), (2135, 316224), (2160, 312564), (2196, 307440), (2240, 301401), (2268, 297680), (2440, 276696), (2520, 267912), (2562, 263520), (2592, 260470), (2745, 245952), (2835, 238144), (2880, 234423), (2928, 230580), (3024, 223260), (3240, 208376), (3294, 204960), (3360, 200934), (3416, 197640), (3660, 184464), (3721, 181440), (3780, 178608), (3843, 175680), (3904, 172935), (4032, 167445), (4270, 158112), (4320, 156282), (4392, 153720), (4536, 148840), (4880, 138348), (4941, 136640), (5040, 133956), (5124, 131760), (5184, 130235), (5490, 122976), (5670, 119072), (5856, 115290), (6048, 111630), (6405, 105408), (6480, 104188), (6588, 102480), (6720, 100467), (6832, 98820), (7320, 92232), (7442, 90720), (7560, 89304), (7686, 87840), (8235, 81984), (8540, 79056), (8640, 78141), (8784, 76860), (9072, 74420), (9760, 69174), (9882, 68320), (10080, 66978), (10248, 65880), (10980, 61488), (11163, 60480), (11340, 59536), (11529, 58560), (11712, 57645), (12096, 55815), (12810, 52704), (12960, 52094), (13176, 51240), (13664, 49410), (14640, 46116), (14884, 45360), (15120, 44652), (15372, 43920), (16470, 40992), (17080, 39528), (17568, 38430), (18144, 37210), (18605, 36288), (19215, 35136), (19520, 34587), (19764, 34160), (20160, 33489), (20496, 32940), (21960, 30744), (22326, 30240), (22680, 29768), (23058, 29280), (24705, 27328), (25620, 26352), (25920, 26047)]