15527527680

素因数分解:

$2^8\times 3^1\times 5^1\times 7^3\times {\mathrm{11789}}^1$

素因数の和:11834

約数の個数: 288

約数和(自身を含む): 57837024000

約数和(自身を除く): 42309496320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 343, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 686, 735, 768, 784, 840, 896, 960, 980, 1029, 1120, 1176, 1280, 1344, 1372, 1470, 1568, 1680, 1715, 1792, 1920, 1960, 2058, 2240, 2352, 2688, 2744, 2940, 3136, 3360, 3430, 3840, 3920, 4116, 4480, 4704, 5145, 5376, 5488, 5880, 6272, 6720, 6860, 7840, 8232, 8960, 9408, 10290, 10976, 11760, 11789, 12544, 13440, 13720, 15680, 16464, 18816, 20580, 21952, 23520, 23578, 26880, 27440, 31360, 32928, 35367, 37632, 41160, 43904, 47040, 47156, 54880, 58945, 62720, 65856, 70734, 82320, 82523, 87808, 94080, 94312, 109760, 117890, 131712, 141468, 164640, 165046, 176835, 188160, 188624, 219520, 235780, 247569, 263424, 282936, 329280, 330092, 353670, 377248, 412615, 439040, 471560, 495138, 565872, 577661, 658560, 660184, 707340, 754496, 825230, 943120, 990276, 1131744, 1155322, 1237845, 1317120, 1320368, 1414680, 1508992, 1650460, 1732983, 1886240, 1980552, 2263488, 2310644, 2475690, 2640736, 2829360, 2888305, 3017984, 3300920, 3465966, 3772480, 3961104, 4043627, 4526976, 4621288, 4951380, 5281472, 5658720, 5776610, 6601840, 6931932, 7544960, 7922208, 8087254, 8664915, 9053952, 9242576, 9902760, 10562944, 11317440, 11553220, 12130881, 13203680, 13863864, 15089920, 15844416, 16174508, 17329830, 18485152, 19805520, 20218135, 21125888, 22634880, 23106440, 24261762, 26407360, 27727728, 31688832, 32349016, 34659660, 36970304, 39611040, 40436270, 45269760, 46212880, 48523524, 52814720, 55455456, 60654405, 63377664, 64698032, 69319320, 73940608, 79222080, 80872540, 92425760, 97047048, 105629440, 110910912, 121308810, 129396064, 138638640, 147881216, 158444160, 161745080, 184851520, 194094096, 221821824, 242617620, 258792128, 277277280, 316888320, 323490160, 369703040, 388188192, 443643648, 485235240, 517584256, 554554560, 646980320, 739406080, 776376384, 970470480, 1035168512, 1109109120, 1293960640, 1552752768, 1940940960, 2218218240, 2587921280, 3105505536, 3881881920, 5175842560, 7763763840, 15527527680]

約数ペア:

[(1, 15527527680), (2, 7763763840), (3, 5175842560), (4, 3881881920), (5, 3105505536), (6, 2587921280), (7, 2218218240), (8, 1940940960), (10, 1552752768), (12, 1293960640), (14, 1109109120), (15, 1035168512), (16, 970470480), (20, 776376384), (21, 739406080), (24, 646980320), (28, 554554560), (30, 517584256), (32, 485235240), (35, 443643648), (40, 388188192), (42, 369703040), (48, 323490160), (49, 316888320), (56, 277277280), (60, 258792128), (64, 242617620), (70, 221821824), (80, 194094096), (84, 184851520), (96, 161745080), (98, 158444160), (105, 147881216), (112, 138638640), (120, 129396064), (128, 121308810), (140, 110910912), (147, 105629440), (160, 97047048), (168, 92425760), (192, 80872540), (196, 79222080), (210, 73940608), (224, 69319320), (240, 64698032), (245, 63377664), (256, 60654405), (280, 55455456), (294, 52814720), (320, 48523524), (336, 46212880), (343, 45269760), (384, 40436270), (392, 39611040), (420, 36970304), (448, 34659660), (480, 32349016), (490, 31688832), (560, 27727728), (588, 26407360), (640, 24261762), (672, 23106440), (686, 22634880), (735, 21125888), (768, 20218135), (784, 19805520), (840, 18485152), (896, 17329830), (960, 16174508), (980, 15844416), (1029, 15089920), (1120, 13863864), (1176, 13203680), (1280, 12130881), (1344, 11553220), (1372, 11317440), (1470, 10562944), (1568, 9902760), (1680, 9242576), (1715, 9053952), (1792, 8664915), (1920, 8087254), (1960, 7922208), (2058, 7544960), (2240, 6931932), (2352, 6601840), (2688, 5776610), (2744, 5658720), (2940, 5281472), (3136, 4951380), (3360, 4621288), (3430, 4526976), (3840, 4043627), (3920, 3961104), (4116, 3772480), (4480, 3465966), (4704, 3300920), (5145, 3017984), (5376, 2888305), (5488, 2829360), (5880, 2640736), (6272, 2475690), (6720, 2310644), (6860, 2263488), (7840, 1980552), (8232, 1886240), (8960, 1732983), (9408, 1650460), (10290, 1508992), (10976, 1414680), (11760, 1320368), (11789, 1317120), (12544, 1237845), (13440, 1155322), (13720, 1131744), (15680, 990276), (16464, 943120), (18816, 825230), (20580, 754496), (21952, 707340), (23520, 660184), (23578, 658560), (26880, 577661), (27440, 565872), (31360, 495138), (32928, 471560), (35367, 439040), (37632, 412615), (41160, 377248), (43904, 353670), (47040, 330092), (47156, 329280), (54880, 282936), (58945, 263424), (62720, 247569), (65856, 235780), (70734, 219520), (82320, 188624), (82523, 188160), (87808, 176835), (94080, 165046), (94312, 164640), (109760, 141468), (117890, 131712)]