1145043840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{35081}}^1$

素因数の和:35120

約数の個数: 128

約数和(自身を含む): 3864633120

約数和(自身を除く): 2719589280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 4080, 5440, 6528, 8160, 10880, 16320, 32640, 35081, 70162, 105243, 140324, 175405, 210486, 280648, 350810, 420972, 526215, 561296, 596377, 701620, 841944, 1052430, 1122592, 1192754, 1403240, 1683888, 1789131, 2104860, 2245184, 2385508, 2806480, 2981885, 3367776, 3578262, 4209720, 4490368, 4771016, 5612960, 5963770, 6735552, 7156524, 8419440, 8945655, 9542032, 11225920, 11927540, 13471104, 14313048, 16838880, 17891310, 19084064, 22451840, 23855080, 28626096, 33677760, 35782620, 38168128, 47710160, 57252192, 67355520, 71565240, 76336256, 95420320, 114504384, 143130480, 190840640, 229008768, 286260960, 381681280, 572521920, 1145043840]

約数ペア:

[(1, 1145043840), (2, 572521920), (3, 381681280), (4, 286260960), (5, 229008768), (6, 190840640), (8, 143130480), (10, 114504384), (12, 95420320), (15, 76336256), (16, 71565240), (17, 67355520), (20, 57252192), (24, 47710160), (30, 38168128), (32, 35782620), (34, 33677760), (40, 28626096), (48, 23855080), (51, 22451840), (60, 19084064), (64, 17891310), (68, 16838880), (80, 14313048), (85, 13471104), (96, 11927540), (102, 11225920), (120, 9542032), (128, 8945655), (136, 8419440), (160, 7156524), (170, 6735552), (192, 5963770), (204, 5612960), (240, 4771016), (255, 4490368), (272, 4209720), (320, 3578262), (340, 3367776), (384, 2981885), (408, 2806480), (480, 2385508), (510, 2245184), (544, 2104860), (640, 1789131), (680, 1683888), (816, 1403240), (960, 1192754), (1020, 1122592), (1088, 1052430), (1360, 841944), (1632, 701620), (1920, 596377), (2040, 561296), (2176, 526215), (2720, 420972), (3264, 350810), (4080, 280648), (5440, 210486), (6528, 175405), (8160, 140324), (10880, 105243), (16320, 70162), (32640, 35081)]