274666560

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{5839}}^1$

素因数の和:5873

約数の個数: 168

約数和(自身を含む): 1014618240

約数和(自身を除く): 739951680

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, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 392, 420, 448, 480, 490, 560, 588, 672, 735, 784, 840, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1960, 2240, 2352, 2940, 3136, 3360, 3920, 4704, 5839, 5880, 6720, 7840, 9408, 11678, 11760, 15680, 17517, 23356, 23520, 29195, 35034, 40873, 46712, 47040, 58390, 70068, 81746, 87585, 93424, 116780, 122619, 140136, 163492, 175170, 186848, 204365, 233560, 245238, 280272, 286111, 326984, 350340, 373696, 408730, 467120, 490476, 560544, 572222, 613095, 653968, 700680, 817460, 858333, 934240, 980952, 1121088, 1144444, 1226190, 1307936, 1401360, 1430555, 1634920, 1716666, 1868480, 1961904, 2288888, 2452380, 2615872, 2802720, 2861110, 3269840, 3433332, 3923808, 4291665, 4577776, 4904760, 5605440, 5722220, 6539680, 6866664, 7847616, 8583330, 9155552, 9809520, 11444440, 13079360, 13733328, 17166660, 18311104, 19619040, 22888880, 27466656, 34333320, 39238080, 45777760, 54933312, 68666640, 91555520, 137333280, 274666560]

約数ペア:

[(1, 274666560), (2, 137333280), (3, 91555520), (4, 68666640), (5, 54933312), (6, 45777760), (7, 39238080), (8, 34333320), (10, 27466656), (12, 22888880), (14, 19619040), (15, 18311104), (16, 17166660), (20, 13733328), (21, 13079360), (24, 11444440), (28, 9809520), (30, 9155552), (32, 8583330), (35, 7847616), (40, 6866664), (42, 6539680), (48, 5722220), (49, 5605440), (56, 4904760), (60, 4577776), (64, 4291665), (70, 3923808), (80, 3433332), (84, 3269840), (96, 2861110), (98, 2802720), (105, 2615872), (112, 2452380), (120, 2288888), (140, 1961904), (147, 1868480), (160, 1716666), (168, 1634920), (192, 1430555), (196, 1401360), (210, 1307936), (224, 1226190), (240, 1144444), (245, 1121088), (280, 980952), (294, 934240), (320, 858333), (336, 817460), (392, 700680), (420, 653968), (448, 613095), (480, 572222), (490, 560544), (560, 490476), (588, 467120), (672, 408730), (735, 373696), (784, 350340), (840, 326984), (960, 286111), (980, 280272), (1120, 245238), (1176, 233560), (1344, 204365), (1470, 186848), (1568, 175170), (1680, 163492), (1960, 140136), (2240, 122619), (2352, 116780), (2940, 93424), (3136, 87585), (3360, 81746), (3920, 70068), (4704, 58390), (5839, 47040), (5880, 46712), (6720, 40873), (7840, 35034), (9408, 29195), (11678, 23520), (11760, 23356), (15680, 17517)]