2756269440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{3169}}^1$

素因数の和:3345

約数の個数: 192

約数和(自身を含む): 9583797600

約数和(自身を除く): 6827528160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 151, 160, 180, 192, 240, 288, 302, 320, 360, 384, 453, 480, 576, 604, 640, 720, 755, 906, 960, 1152, 1208, 1359, 1440, 1510, 1812, 1920, 2265, 2416, 2718, 2880, 3020, 3169, 3624, 4530, 4832, 5436, 5760, 6040, 6338, 6795, 7248, 9060, 9507, 9664, 10872, 12080, 12676, 13590, 14496, 15845, 18120, 19014, 19328, 21744, 24160, 25352, 27180, 28521, 28992, 31690, 36240, 38028, 43488, 47535, 48320, 50704, 54360, 57042, 57984, 63380, 72480, 76056, 86976, 95070, 96640, 101408, 108720, 114084, 126760, 142605, 144960, 152112, 173952, 190140, 202816, 217440, 228168, 253520, 285210, 289920, 304224, 380280, 405632, 434880, 456336, 478519, 507040, 570420, 608448, 760560, 869760, 912672, 957038, 1014080, 1140840, 1216896, 1435557, 1521120, 1825344, 1914076, 2028160, 2281680, 2392595, 2871114, 3042240, 3650688, 3828152, 4306671, 4563360, 4785190, 5742228, 6084480, 7177785, 7656304, 8613342, 9126720, 9570380, 11484456, 14355570, 15312608, 17226684, 18253440, 19140760, 21533355, 22968912, 28711140, 30625216, 34453368, 38281520, 43066710, 45937824, 57422280, 61250432, 68906736, 76563040, 86133420, 91875648, 114844560, 137813472, 153126080, 172266840, 183751296, 229689120, 275626944, 306252160, 344533680, 459378240, 551253888, 689067360, 918756480, 1378134720, 2756269440]

約数ペア:

[(1, 2756269440), (2, 1378134720), (3, 918756480), (4, 689067360), (5, 551253888), (6, 459378240), (8, 344533680), (9, 306252160), (10, 275626944), (12, 229689120), (15, 183751296), (16, 172266840), (18, 153126080), (20, 137813472), (24, 114844560), (30, 91875648), (32, 86133420), (36, 76563040), (40, 68906736), (45, 61250432), (48, 57422280), (60, 45937824), (64, 43066710), (72, 38281520), (80, 34453368), (90, 30625216), (96, 28711140), (120, 22968912), (128, 21533355), (144, 19140760), (151, 18253440), (160, 17226684), (180, 15312608), (192, 14355570), (240, 11484456), (288, 9570380), (302, 9126720), (320, 8613342), (360, 7656304), (384, 7177785), (453, 6084480), (480, 5742228), (576, 4785190), (604, 4563360), (640, 4306671), (720, 3828152), (755, 3650688), (906, 3042240), (960, 2871114), (1152, 2392595), (1208, 2281680), (1359, 2028160), (1440, 1914076), (1510, 1825344), (1812, 1521120), (1920, 1435557), (2265, 1216896), (2416, 1140840), (2718, 1014080), (2880, 957038), (3020, 912672), (3169, 869760), (3624, 760560), (4530, 608448), (4832, 570420), (5436, 507040), (5760, 478519), (6040, 456336), (6338, 434880), (6795, 405632), (7248, 380280), (9060, 304224), (9507, 289920), (9664, 285210), (10872, 253520), (12080, 228168), (12676, 217440), (13590, 202816), (14496, 190140), (15845, 173952), (18120, 152112), (19014, 144960), (19328, 142605), (21744, 126760), (24160, 114084), (25352, 108720), (27180, 101408), (28521, 96640), (28992, 95070), (31690, 86976), (36240, 76056), (38028, 72480), (43488, 63380), (47535, 57984), (48320, 57042), (50704, 54360)]