194359680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{823}}^1$

素因数の和:889

約数の個数: 192

約数和(自身を含む): 688353120

約数和(自身を除く): 493993440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 128, 144, 160, 164, 180, 192, 205, 240, 246, 288, 320, 328, 360, 369, 384, 410, 480, 492, 576, 615, 640, 656, 720, 738, 820, 823, 960, 984, 1152, 1230, 1312, 1440, 1476, 1640, 1646, 1845, 1920, 1968, 2460, 2469, 2624, 2880, 2952, 3280, 3292, 3690, 3936, 4115, 4920, 4938, 5248, 5760, 5904, 6560, 6584, 7380, 7407, 7872, 8230, 9840, 9876, 11808, 12345, 13120, 13168, 14760, 14814, 15744, 16460, 19680, 19752, 23616, 24690, 26240, 26336, 29520, 29628, 32920, 33743, 37035, 39360, 39504, 47232, 49380, 52672, 59040, 59256, 65840, 67486, 74070, 78720, 79008, 98760, 101229, 105344, 118080, 118512, 131680, 134972, 148140, 158016, 168715, 197520, 202458, 236160, 237024, 263360, 269944, 296280, 303687, 316032, 337430, 395040, 404916, 474048, 506145, 526720, 539888, 592560, 607374, 674860, 790080, 809832, 948096, 1012290, 1079776, 1185120, 1214748, 1349720, 1518435, 1580160, 1619664, 2024580, 2159552, 2370240, 2429496, 2699440, 3036870, 3239328, 4049160, 4319104, 4740480, 4858992, 5398880, 6073740, 6478656, 8098320, 9717984, 10797760, 12147480, 12957312, 16196640, 19435968, 21595520, 24294960, 32393280, 38871936, 48589920, 64786560, 97179840, 194359680]

約数ペア:

[(1, 194359680), (2, 97179840), (3, 64786560), (4, 48589920), (5, 38871936), (6, 32393280), (8, 24294960), (9, 21595520), (10, 19435968), (12, 16196640), (15, 12957312), (16, 12147480), (18, 10797760), (20, 9717984), (24, 8098320), (30, 6478656), (32, 6073740), (36, 5398880), (40, 4858992), (41, 4740480), (45, 4319104), (48, 4049160), (60, 3239328), (64, 3036870), (72, 2699440), (80, 2429496), (82, 2370240), (90, 2159552), (96, 2024580), (120, 1619664), (123, 1580160), (128, 1518435), (144, 1349720), (160, 1214748), (164, 1185120), (180, 1079776), (192, 1012290), (205, 948096), (240, 809832), (246, 790080), (288, 674860), (320, 607374), (328, 592560), (360, 539888), (369, 526720), (384, 506145), (410, 474048), (480, 404916), (492, 395040), (576, 337430), (615, 316032), (640, 303687), (656, 296280), (720, 269944), (738, 263360), (820, 237024), (823, 236160), (960, 202458), (984, 197520), (1152, 168715), (1230, 158016), (1312, 148140), (1440, 134972), (1476, 131680), (1640, 118512), (1646, 118080), (1845, 105344), (1920, 101229), (1968, 98760), (2460, 79008), (2469, 78720), (2624, 74070), (2880, 67486), (2952, 65840), (3280, 59256), (3292, 59040), (3690, 52672), (3936, 49380), (4115, 47232), (4920, 39504), (4938, 39360), (5248, 37035), (5760, 33743), (5904, 32920), (6560, 29628), (6584, 29520), (7380, 26336), (7407, 26240), (7872, 24690), (8230, 23616), (9840, 19752), (9876, 19680), (11808, 16460), (12345, 15744), (13120, 14814), (13168, 14760)]