194969040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{281}}^1$

素因数の和:370

約数の個数: 240

約数和(自身を含む): 717543360

約数和(自身を除く): 522574320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 59, 60, 70, 80, 84, 98, 105, 112, 118, 120, 140, 147, 168, 177, 196, 210, 236, 240, 245, 280, 281, 294, 295, 336, 354, 392, 413, 420, 472, 490, 560, 562, 588, 590, 708, 735, 784, 826, 840, 843, 885, 944, 980, 1124, 1176, 1180, 1239, 1405, 1416, 1470, 1652, 1680, 1686, 1770, 1960, 1967, 2065, 2248, 2352, 2360, 2478, 2810, 2832, 2891, 2940, 3304, 3372, 3540, 3920, 3934, 4130, 4215, 4496, 4720, 4956, 5620, 5782, 5880, 5901, 6195, 6608, 6744, 7080, 7868, 8260, 8430, 8673, 9835, 9912, 11240, 11564, 11760, 11802, 12390, 13488, 13769, 14160, 14455, 15736, 16520, 16579, 16860, 17346, 19670, 19824, 22480, 23128, 23604, 24780, 27538, 28910, 29505, 31472, 33040, 33158, 33720, 34692, 39340, 41307, 43365, 46256, 47208, 49560, 49737, 55076, 57820, 59010, 66316, 67440, 68845, 69384, 78680, 82614, 82895, 86730, 94416, 99120, 99474, 110152, 115640, 116053, 118020, 132632, 137690, 138768, 157360, 165228, 165790, 173460, 198948, 206535, 220304, 231280, 232106, 236040, 248685, 265264, 275380, 330456, 331580, 346920, 348159, 397896, 413070, 464212, 472080, 497370, 550760, 580265, 660912, 663160, 693840, 696318, 795792, 812371, 826140, 928424, 994740, 1101520, 1160530, 1326320, 1392636, 1624742, 1652280, 1740795, 1856848, 1989480, 2321060, 2437113, 2785272, 3249484, 3304560, 3481590, 3978960, 4061855, 4642120, 4874226, 5570544, 6498968, 6963180, 8123710, 9284240, 9748452, 12185565, 12997936, 13926360, 16247420, 19496904, 24371130, 27852720, 32494840, 38993808, 48742260, 64989680, 97484520, 194969040]

約数ペア:

[(1, 194969040), (2, 97484520), (3, 64989680), (4, 48742260), (5, 38993808), (6, 32494840), (7, 27852720), (8, 24371130), (10, 19496904), (12, 16247420), (14, 13926360), (15, 12997936), (16, 12185565), (20, 9748452), (21, 9284240), (24, 8123710), (28, 6963180), (30, 6498968), (35, 5570544), (40, 4874226), (42, 4642120), (48, 4061855), (49, 3978960), (56, 3481590), (59, 3304560), (60, 3249484), (70, 2785272), (80, 2437113), (84, 2321060), (98, 1989480), (105, 1856848), (112, 1740795), (118, 1652280), (120, 1624742), (140, 1392636), (147, 1326320), (168, 1160530), (177, 1101520), (196, 994740), (210, 928424), (236, 826140), (240, 812371), (245, 795792), (280, 696318), (281, 693840), (294, 663160), (295, 660912), (336, 580265), (354, 550760), (392, 497370), (413, 472080), (420, 464212), (472, 413070), (490, 397896), (560, 348159), (562, 346920), (588, 331580), (590, 330456), (708, 275380), (735, 265264), (784, 248685), (826, 236040), (840, 232106), (843, 231280), (885, 220304), (944, 206535), (980, 198948), (1124, 173460), (1176, 165790), (1180, 165228), (1239, 157360), (1405, 138768), (1416, 137690), (1470, 132632), (1652, 118020), (1680, 116053), (1686, 115640), (1770, 110152), (1960, 99474), (1967, 99120), (2065, 94416), (2248, 86730), (2352, 82895), (2360, 82614), (2478, 78680), (2810, 69384), (2832, 68845), (2891, 67440), (2940, 66316), (3304, 59010), (3372, 57820), (3540, 55076), (3920, 49737), (3934, 49560), (4130, 47208), (4215, 46256), (4496, 43365), (4720, 41307), (4956, 39340), (5620, 34692), (5782, 33720), (5880, 33158), (5901, 33040), (6195, 31472), (6608, 29505), (6744, 28910), (7080, 27538), (7868, 24780), (8260, 23604), (8430, 23128), (8673, 22480), (9835, 19824), (9912, 19670), (11240, 17346), (11564, 16860), (11760, 16579), (11802, 16520), (12390, 15736), (13488, 14455), (13769, 14160)]