11821125960

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{17569}}^1$

素因数の和:17685

約数の個数: 256

約数和(自身を含む): 45541440000

約数和(自身を除く): 33720314040

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, 84, 89, 90, 105, 108, 120, 126, 135, 140, 168, 178, 180, 189, 210, 216, 252, 267, 270, 280, 315, 356, 360, 378, 420, 445, 504, 534, 540, 623, 630, 712, 756, 801, 840, 890, 945, 1068, 1080, 1246, 1260, 1335, 1512, 1602, 1780, 1869, 1890, 2136, 2403, 2492, 2520, 2670, 3115, 3204, 3560, 3738, 3780, 4005, 4806, 4984, 5340, 5607, 6230, 6408, 7476, 7560, 8010, 9345, 9612, 10680, 11214, 12015, 12460, 14952, 16020, 16821, 17569, 18690, 19224, 22428, 24030, 24920, 28035, 32040, 33642, 35138, 37380, 44856, 48060, 52707, 56070, 67284, 70276, 74760, 84105, 87845, 96120, 105414, 112140, 122983, 134568, 140552, 158121, 168210, 175690, 210828, 224280, 245966, 263535, 316242, 336420, 351380, 368949, 421656, 474363, 491932, 527070, 614915, 632484, 672840, 702760, 737898, 790605, 948726, 983864, 1054140, 1106847, 1229830, 1264968, 1475796, 1563641, 1581210, 1844745, 1897452, 2108280, 2213694, 2371815, 2459660, 2951592, 3127282, 3162420, 3320541, 3689490, 3794904, 4427388, 4690923, 4743630, 4919320, 5534235, 6254564, 6324840, 6641082, 7378980, 7818205, 8854776, 9381846, 9487260, 10945487, 11068470, 12509128, 13282164, 14072769, 14757960, 15636410, 16602705, 18763692, 18974520, 21890974, 22136940, 23454615, 26564328, 28145538, 31272820, 32836461, 33205410, 37527384, 42218307, 43781948, 44273880, 46909230, 54727435, 56291076, 62545640, 65672922, 66410820, 70363845, 84436614, 87563896, 93818460, 98509383, 109454870, 112582152, 131345844, 132821640, 140727690, 164182305, 168873228, 187636920, 197018766, 211091535, 218909740, 262691688, 281455380, 295528149, 328364610, 337746456, 394037532, 422183070, 437819480, 492546915, 562910760, 591056298, 656729220, 788075064, 844366140, 985093830, 1182112596, 1313458440, 1477640745, 1688732280, 1970187660, 2364225192, 2955281490, 3940375320, 5910562980, 11821125960]

約数ペア:

[(1, 11821125960), (2, 5910562980), (3, 3940375320), (4, 2955281490), (5, 2364225192), (6, 1970187660), (7, 1688732280), (8, 1477640745), (9, 1313458440), (10, 1182112596), (12, 985093830), (14, 844366140), (15, 788075064), (18, 656729220), (20, 591056298), (21, 562910760), (24, 492546915), (27, 437819480), (28, 422183070), (30, 394037532), (35, 337746456), (36, 328364610), (40, 295528149), (42, 281455380), (45, 262691688), (54, 218909740), (56, 211091535), (60, 197018766), (63, 187636920), (70, 168873228), (72, 164182305), (84, 140727690), (89, 132821640), (90, 131345844), (105, 112582152), (108, 109454870), (120, 98509383), (126, 93818460), (135, 87563896), (140, 84436614), (168, 70363845), (178, 66410820), (180, 65672922), (189, 62545640), (210, 56291076), (216, 54727435), (252, 46909230), (267, 44273880), (270, 43781948), (280, 42218307), (315, 37527384), (356, 33205410), (360, 32836461), (378, 31272820), (420, 28145538), (445, 26564328), (504, 23454615), (534, 22136940), (540, 21890974), (623, 18974520), (630, 18763692), (712, 16602705), (756, 15636410), (801, 14757960), (840, 14072769), (890, 13282164), (945, 12509128), (1068, 11068470), (1080, 10945487), (1246, 9487260), (1260, 9381846), (1335, 8854776), (1512, 7818205), (1602, 7378980), (1780, 6641082), (1869, 6324840), (1890, 6254564), (2136, 5534235), (2403, 4919320), (2492, 4743630), (2520, 4690923), (2670, 4427388), (3115, 3794904), (3204, 3689490), (3560, 3320541), (3738, 3162420), (3780, 3127282), (4005, 2951592), (4806, 2459660), (4984, 2371815), (5340, 2213694), (5607, 2108280), (6230, 1897452), (6408, 1844745), (7476, 1581210), (7560, 1563641), (8010, 1475796), (9345, 1264968), (9612, 1229830), (10680, 1106847), (11214, 1054140), (12015, 983864), (12460, 948726), (14952, 790605), (16020, 737898), (16821, 702760), (17569, 672840), (18690, 632484), (19224, 614915), (22428, 527070), (24030, 491932), (24920, 474363), (28035, 421656), (32040, 368949), (33642, 351380), (35138, 336420), (37380, 316242), (44856, 263535), (48060, 245966), (52707, 224280), (56070, 210828), (67284, 175690), (70276, 168210), (74760, 158121), (84105, 140552), (87845, 134568), (96120, 122983), (105414, 112140)]