78244320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:138

約数の個数: 384

約数和(自身を含む): 322237440

約数和(自身を除く): 243993120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 29, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 58, 60, 66, 70, 73, 77, 80, 84, 87, 88, 96, 105, 110, 112, 116, 120, 132, 140, 145, 146, 154, 160, 165, 168, 174, 176, 203, 210, 219, 220, 224, 231, 232, 240, 264, 280, 290, 292, 308, 319, 330, 336, 348, 352, 365, 385, 406, 420, 435, 438, 440, 462, 464, 480, 511, 528, 560, 580, 584, 609, 616, 638, 660, 672, 696, 730, 770, 803, 812, 840, 870, 876, 880, 924, 928, 957, 1015, 1022, 1056, 1095, 1120, 1155, 1160, 1168, 1218, 1232, 1276, 1320, 1392, 1460, 1533, 1540, 1595, 1606, 1624, 1680, 1740, 1752, 1760, 1848, 1914, 2030, 2044, 2117, 2190, 2233, 2310, 2320, 2336, 2409, 2436, 2464, 2552, 2555, 2640, 2784, 2920, 3045, 3066, 3080, 3190, 3212, 3248, 3360, 3480, 3504, 3696, 3828, 4015, 4060, 4088, 4234, 4380, 4466, 4620, 4640, 4785, 4818, 4872, 5104, 5110, 5280, 5621, 5840, 6090, 6132, 6160, 6351, 6380, 6424, 6496, 6699, 6960, 7008, 7392, 7656, 7665, 8030, 8120, 8176, 8468, 8760, 8932, 9240, 9570, 9636, 9744, 10208, 10220, 10585, 11165, 11242, 11680, 12045, 12180, 12264, 12320, 12702, 12760, 12848, 13398, 13920, 14819, 15312, 15330, 16060, 16240, 16352, 16863, 16936, 17520, 17864, 18480, 19140, 19272, 19488, 20440, 21170, 22330, 22484, 23287, 24090, 24360, 24528, 25404, 25520, 25696, 26796, 28105, 29638, 30624, 30660, 31755, 32120, 32480, 33495, 33726, 33872, 35040, 35728, 36960, 38280, 38544, 40880, 42340, 44457, 44660, 44968, 46574, 48180, 48720, 49056, 50808, 51040, 53592, 56210, 59276, 61320, 63510, 64240, 66990, 67452, 67744, 69861, 71456, 74095, 76560, 77088, 81760, 84315, 84680, 88914, 89320, 89936, 93148, 96360, 97440, 101616, 107184, 112420, 116435, 118552, 122640, 127020, 128480, 133980, 134904, 139722, 148190, 153120, 163009, 168630, 169360, 177828, 178640, 179872, 186296, 192720, 203232, 214368, 222285, 224840, 232870, 237104, 245280, 254040, 267960, 269808, 279444, 296380, 326018, 337260, 338720, 349305, 355656, 357280, 372592, 385440, 444570, 449680, 465740, 474208, 489027, 508080, 535920, 539616, 558888, 592760, 652036, 674520, 698610, 711312, 745184, 815045, 889140, 899360, 931480, 978054, 1016160, 1071840, 1117776, 1185520, 1304072, 1349040, 1397220, 1422624, 1630090, 1778280, 1862960, 1956108, 2235552, 2371040, 2445135, 2608144, 2698080, 2794440, 3260180, 3556560, 3725920, 3912216, 4890270, 5216288, 5588880, 6520360, 7113120, 7824432, 9780540, 11177760, 13040720, 15648864, 19561080, 26081440, 39122160, 78244320]

約数ペア:

[(1, 78244320), (2, 39122160), (3, 26081440), (4, 19561080), (5, 15648864), (6, 13040720), (7, 11177760), (8, 9780540), (10, 7824432), (11, 7113120), (12, 6520360), (14, 5588880), (15, 5216288), (16, 4890270), (20, 3912216), (21, 3725920), (22, 3556560), (24, 3260180), (28, 2794440), (29, 2698080), (30, 2608144), (32, 2445135), (33, 2371040), (35, 2235552), (40, 1956108), (42, 1862960), (44, 1778280), (48, 1630090), (55, 1422624), (56, 1397220), (58, 1349040), (60, 1304072), (66, 1185520), (70, 1117776), (73, 1071840), (77, 1016160), (80, 978054), (84, 931480), (87, 899360), (88, 889140), (96, 815045), (105, 745184), (110, 711312), (112, 698610), (116, 674520), (120, 652036), (132, 592760), (140, 558888), (145, 539616), (146, 535920), (154, 508080), (160, 489027), (165, 474208), (168, 465740), (174, 449680), (176, 444570), (203, 385440), (210, 372592), (219, 357280), (220, 355656), (224, 349305), (231, 338720), (232, 337260), (240, 326018), (264, 296380), (280, 279444), (290, 269808), (292, 267960), (308, 254040), (319, 245280), (330, 237104), (336, 232870), (348, 224840), (352, 222285), (365, 214368), (385, 203232), (406, 192720), (420, 186296), (435, 179872), (438, 178640), (440, 177828), (462, 169360), (464, 168630), (480, 163009), (511, 153120), (528, 148190), (560, 139722), (580, 134904), (584, 133980), (609, 128480), (616, 127020), (638, 122640), (660, 118552), (672, 116435), (696, 112420), (730, 107184), (770, 101616), (803, 97440), (812, 96360), (840, 93148), (870, 89936), (876, 89320), (880, 88914), (924, 84680), (928, 84315), (957, 81760), (1015, 77088), (1022, 76560), (1056, 74095), (1095, 71456), (1120, 69861), (1155, 67744), (1160, 67452), (1168, 66990), (1218, 64240), (1232, 63510), (1276, 61320), (1320, 59276), (1392, 56210), (1460, 53592), (1533, 51040), (1540, 50808), (1595, 49056), (1606, 48720), (1624, 48180), (1680, 46574), (1740, 44968), (1752, 44660), (1760, 44457), (1848, 42340), (1914, 40880), (2030, 38544), (2044, 38280), (2117, 36960), (2190, 35728), (2233, 35040), (2310, 33872), (2320, 33726), (2336, 33495), (2409, 32480), (2436, 32120), (2464, 31755), (2552, 30660), (2555, 30624), (2640, 29638), (2784, 28105), (2920, 26796), (3045, 25696), (3066, 25520), (3080, 25404), (3190, 24528), (3212, 24360), (3248, 24090), (3360, 23287), (3480, 22484), (3504, 22330), (3696, 21170), (3828, 20440), (4015, 19488), (4060, 19272), (4088, 19140), (4234, 18480), (4380, 17864), (4466, 17520), (4620, 16936), (4640, 16863), (4785, 16352), (4818, 16240), (4872, 16060), (5104, 15330), (5110, 15312), (5280, 14819), (5621, 13920), (5840, 13398), (6090, 12848), (6132, 12760), (6160, 12702), (6351, 12320), (6380, 12264), (6424, 12180), (6496, 12045), (6699, 11680), (6960, 11242), (7008, 11165), (7392, 10585), (7656, 10220), (7665, 10208), (8030, 9744), (8120, 9636), (8176, 9570), (8468, 9240), (8760, 8932)]