8689184280

素因数分解:

$2^3\times 3^6\times 5^1\times 7^1\times {\mathrm{42569}}^1$

素因数の和:42605

約数の個数: 224

約数和(自身を含む): 33500887200

約数和(自身を除く): 24811702920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 243, 252, 270, 280, 315, 324, 360, 378, 405, 420, 486, 504, 540, 567, 630, 648, 729, 756, 810, 840, 945, 972, 1080, 1134, 1215, 1260, 1458, 1512, 1620, 1701, 1890, 1944, 2268, 2430, 2520, 2835, 2916, 3240, 3402, 3645, 3780, 4536, 4860, 5103, 5670, 5832, 6804, 7290, 7560, 8505, 9720, 10206, 11340, 13608, 14580, 17010, 20412, 22680, 25515, 29160, 34020, 40824, 42569, 51030, 68040, 85138, 102060, 127707, 170276, 204120, 212845, 255414, 297983, 340552, 383121, 425690, 510828, 595966, 638535, 766242, 851380, 893949, 1021656, 1149363, 1191932, 1277070, 1489915, 1532484, 1702760, 1787898, 1915605, 2298726, 2383864, 2554140, 2681847, 2979830, 3064968, 3448089, 3575796, 3831210, 4469745, 4597452, 5108280, 5363694, 5746815, 5959660, 6896178, 7151592, 7662420, 8045541, 8939490, 9194904, 10344267, 10727388, 11493630, 11919320, 13409235, 13792356, 15324840, 16091082, 17240445, 17878980, 20688534, 21454776, 22987260, 24136623, 26818470, 27584712, 31032801, 32182164, 34480890, 35757960, 40227705, 41377068, 45974520, 48273246, 51721335, 53636940, 62065602, 64364328, 68961780, 72409869, 80455410, 82754136, 96546492, 103442670, 107273880, 120683115, 124131204, 137923560, 144819738, 155164005, 160910820, 193092984, 206885340, 217229607, 241366230, 248262408, 289639476, 310328010, 321821640, 362049345, 413770680, 434459214, 482732460, 579278952, 620656020, 724098690, 868918428, 965464920, 1086148035, 1241312040, 1448197380, 1737836856, 2172296070, 2896394760, 4344592140, 8689184280]

約数ペア:

[(1, 8689184280), (2, 4344592140), (3, 2896394760), (4, 2172296070), (5, 1737836856), (6, 1448197380), (7, 1241312040), (8, 1086148035), (9, 965464920), (10, 868918428), (12, 724098690), (14, 620656020), (15, 579278952), (18, 482732460), (20, 434459214), (21, 413770680), (24, 362049345), (27, 321821640), (28, 310328010), (30, 289639476), (35, 248262408), (36, 241366230), (40, 217229607), (42, 206885340), (45, 193092984), (54, 160910820), (56, 155164005), (60, 144819738), (63, 137923560), (70, 124131204), (72, 120683115), (81, 107273880), (84, 103442670), (90, 96546492), (105, 82754136), (108, 80455410), (120, 72409869), (126, 68961780), (135, 64364328), (140, 62065602), (162, 53636940), (168, 51721335), (180, 48273246), (189, 45974520), (210, 41377068), (216, 40227705), (243, 35757960), (252, 34480890), (270, 32182164), (280, 31032801), (315, 27584712), (324, 26818470), (360, 24136623), (378, 22987260), (405, 21454776), (420, 20688534), (486, 17878980), (504, 17240445), (540, 16091082), (567, 15324840), (630, 13792356), (648, 13409235), (729, 11919320), (756, 11493630), (810, 10727388), (840, 10344267), (945, 9194904), (972, 8939490), (1080, 8045541), (1134, 7662420), (1215, 7151592), (1260, 6896178), (1458, 5959660), (1512, 5746815), (1620, 5363694), (1701, 5108280), (1890, 4597452), (1944, 4469745), (2268, 3831210), (2430, 3575796), (2520, 3448089), (2835, 3064968), (2916, 2979830), (3240, 2681847), (3402, 2554140), (3645, 2383864), (3780, 2298726), (4536, 1915605), (4860, 1787898), (5103, 1702760), (5670, 1532484), (5832, 1489915), (6804, 1277070), (7290, 1191932), (7560, 1149363), (8505, 1021656), (9720, 893949), (10206, 851380), (11340, 766242), (13608, 638535), (14580, 595966), (17010, 510828), (20412, 425690), (22680, 383121), (25515, 340552), (29160, 297983), (34020, 255414), (40824, 212845), (42569, 204120), (51030, 170276), (68040, 127707), (85138, 102060)]