442811040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:380

約数の個数: 288

約数和(自身を含む): 1652664384

約数和(自身を除く): 1209853344

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, 67, 70, 80, 84, 96, 98, 105, 112, 120, 134, 140, 147, 160, 168, 196, 201, 210, 224, 240, 245, 268, 280, 281, 294, 335, 336, 392, 402, 420, 469, 480, 490, 536, 560, 562, 588, 670, 672, 735, 784, 804, 840, 843, 938, 980, 1005, 1072, 1120, 1124, 1176, 1340, 1405, 1407, 1470, 1568, 1608, 1680, 1686, 1876, 1960, 1967, 2010, 2144, 2248, 2345, 2352, 2680, 2810, 2814, 2940, 3216, 3283, 3360, 3372, 3752, 3920, 3934, 4020, 4215, 4496, 4690, 4704, 5360, 5620, 5628, 5880, 5901, 6432, 6566, 6744, 7035, 7504, 7840, 7868, 8040, 8430, 8992, 9380, 9835, 9849, 10720, 11240, 11256, 11760, 11802, 13132, 13488, 13769, 14070, 15008, 15736, 16080, 16415, 16860, 18760, 18827, 19670, 19698, 22480, 22512, 23520, 23604, 26264, 26976, 27538, 28140, 29505, 31472, 32160, 32830, 33720, 37520, 37654, 39340, 39396, 41307, 44960, 45024, 47208, 49245, 52528, 55076, 56280, 56481, 59010, 62944, 65660, 67440, 68845, 75040, 75308, 78680, 78792, 82614, 94135, 94416, 98490, 105056, 110152, 112560, 112962, 118020, 131320, 131789, 134880, 137690, 150616, 157360, 157584, 165228, 188270, 188832, 196980, 206535, 220304, 225120, 225924, 236040, 262640, 263578, 275380, 282405, 301232, 314720, 315168, 330456, 376540, 393960, 395367, 413070, 440608, 451848, 472080, 525280, 527156, 550760, 564810, 602464, 658945, 660912, 753080, 787920, 790734, 826140, 903696, 922523, 944160, 1054312, 1101520, 1129620, 1317890, 1321824, 1506160, 1575840, 1581468, 1652280, 1807392, 1845046, 1976835, 2108624, 2203040, 2259240, 2635780, 2767569, 3012320, 3162936, 3304560, 3690092, 3953670, 4217248, 4518480, 4612615, 5271560, 5535138, 6325872, 6609120, 7380184, 7907340, 9036960, 9225230, 10543120, 11070276, 12651744, 13837845, 14760368, 15814680, 18450460, 21086240, 22140552, 27675690, 29520736, 31629360, 36900920, 44281104, 55351380, 63258720, 73801840, 88562208, 110702760, 147603680, 221405520, 442811040]

約数ペア:

[(1, 442811040), (2, 221405520), (3, 147603680), (4, 110702760), (5, 88562208), (6, 73801840), (7, 63258720), (8, 55351380), (10, 44281104), (12, 36900920), (14, 31629360), (15, 29520736), (16, 27675690), (20, 22140552), (21, 21086240), (24, 18450460), (28, 15814680), (30, 14760368), (32, 13837845), (35, 12651744), (40, 11070276), (42, 10543120), (48, 9225230), (49, 9036960), (56, 7907340), (60, 7380184), (67, 6609120), (70, 6325872), (80, 5535138), (84, 5271560), (96, 4612615), (98, 4518480), (105, 4217248), (112, 3953670), (120, 3690092), (134, 3304560), (140, 3162936), (147, 3012320), (160, 2767569), (168, 2635780), (196, 2259240), (201, 2203040), (210, 2108624), (224, 1976835), (240, 1845046), (245, 1807392), (268, 1652280), (280, 1581468), (281, 1575840), (294, 1506160), (335, 1321824), (336, 1317890), (392, 1129620), (402, 1101520), (420, 1054312), (469, 944160), (480, 922523), (490, 903696), (536, 826140), (560, 790734), (562, 787920), (588, 753080), (670, 660912), (672, 658945), (735, 602464), (784, 564810), (804, 550760), (840, 527156), (843, 525280), (938, 472080), (980, 451848), (1005, 440608), (1072, 413070), (1120, 395367), (1124, 393960), (1176, 376540), (1340, 330456), (1405, 315168), (1407, 314720), (1470, 301232), (1568, 282405), (1608, 275380), (1680, 263578), (1686, 262640), (1876, 236040), (1960, 225924), (1967, 225120), (2010, 220304), (2144, 206535), (2248, 196980), (2345, 188832), (2352, 188270), (2680, 165228), (2810, 157584), (2814, 157360), (2940, 150616), (3216, 137690), (3283, 134880), (3360, 131789), (3372, 131320), (3752, 118020), (3920, 112962), (3934, 112560), (4020, 110152), (4215, 105056), (4496, 98490), (4690, 94416), (4704, 94135), (5360, 82614), (5620, 78792), (5628, 78680), (5880, 75308), (5901, 75040), (6432, 68845), (6566, 67440), (6744, 65660), (7035, 62944), (7504, 59010), (7840, 56481), (7868, 56280), (8040, 55076), (8430, 52528), (8992, 49245), (9380, 47208), (9835, 45024), (9849, 44960), (10720, 41307), (11240, 39396), (11256, 39340), (11760, 37654), (11802, 37520), (13132, 33720), (13488, 32830), (13769, 32160), (14070, 31472), (15008, 29505), (15736, 28140), (16080, 27538), (16415, 26976), (16860, 26264), (18760, 23604), (18827, 23520), (19670, 22512), (19698, 22480)]