378708912

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:145

約数の個数: 320

約数和(自身を含む): 1243968000

約数和(自身を除く): 865259088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 29, 36, 37, 38, 43, 48, 54, 57, 58, 72, 74, 76, 86, 87, 108, 111, 114, 116, 129, 144, 148, 152, 171, 172, 174, 216, 222, 228, 232, 258, 261, 296, 304, 333, 342, 344, 348, 387, 432, 444, 456, 464, 513, 516, 522, 551, 592, 666, 684, 688, 696, 703, 774, 783, 817, 888, 912, 999, 1026, 1032, 1044, 1073, 1102, 1161, 1247, 1332, 1368, 1392, 1406, 1548, 1566, 1591, 1634, 1653, 1776, 1998, 2052, 2064, 2088, 2109, 2146, 2204, 2322, 2451, 2494, 2664, 2736, 2812, 3096, 3132, 3182, 3219, 3268, 3306, 3741, 3996, 4104, 4176, 4218, 4292, 4408, 4644, 4773, 4902, 4959, 4988, 5328, 5624, 6192, 6264, 6327, 6364, 6438, 6536, 6612, 7353, 7482, 7992, 8208, 8436, 8584, 8816, 9288, 9546, 9657, 9804, 9918, 9976, 11223, 11248, 12528, 12654, 12728, 12876, 13072, 13224, 14319, 14706, 14877, 14964, 15984, 16872, 17168, 18576, 18981, 19092, 19314, 19608, 19836, 19952, 20387, 22059, 22446, 23693, 25308, 25456, 25752, 26448, 28638, 28971, 29412, 29754, 29928, 30229, 33669, 33744, 37962, 38184, 38628, 39216, 39672, 40774, 42957, 44118, 44892, 46139, 47386, 50616, 51504, 57276, 57942, 58824, 59508, 59856, 60458, 61161, 67338, 71079, 75924, 76368, 77256, 79344, 81548, 85914, 88236, 89784, 90687, 92278, 94772, 101232, 114552, 115884, 117648, 119016, 120916, 122322, 134676, 138417, 142158, 151848, 154512, 163096, 171828, 176472, 179568, 181374, 183483, 184556, 189544, 213237, 229104, 231768, 238032, 241832, 244644, 269352, 272061, 276834, 284316, 303696, 326192, 343656, 352944, 362748, 366966, 369112, 379088, 415251, 426474, 463536, 483664, 489288, 538704, 544122, 550449, 553668, 568632, 639711, 687312, 725496, 733932, 738224, 816183, 830502, 852948, 876641, 978576, 1088244, 1100898, 1107336, 1137264, 1245753, 1279422, 1450992, 1467864, 1632366, 1661004, 1705896, 1753282, 2176488, 2201796, 2214672, 2491506, 2558844, 2629923, 2935728, 3264732, 3322008, 3411792, 3506564, 4352976, 4403592, 4983012, 5117688, 5259846, 6529464, 6644016, 7013128, 7889769, 8807184, 9966024, 10235376, 10519692, 13058928, 14026256, 15779538, 19932048, 21039384, 23669307, 31559076, 42078768, 47338614, 63118152, 94677228, 126236304, 189354456, 378708912]

約数ペア:

[(1, 378708912), (2, 189354456), (3, 126236304), (4, 94677228), (6, 63118152), (8, 47338614), (9, 42078768), (12, 31559076), (16, 23669307), (18, 21039384), (19, 19932048), (24, 15779538), (27, 14026256), (29, 13058928), (36, 10519692), (37, 10235376), (38, 9966024), (43, 8807184), (48, 7889769), (54, 7013128), (57, 6644016), (58, 6529464), (72, 5259846), (74, 5117688), (76, 4983012), (86, 4403592), (87, 4352976), (108, 3506564), (111, 3411792), (114, 3322008), (116, 3264732), (129, 2935728), (144, 2629923), (148, 2558844), (152, 2491506), (171, 2214672), (172, 2201796), (174, 2176488), (216, 1753282), (222, 1705896), (228, 1661004), (232, 1632366), (258, 1467864), (261, 1450992), (296, 1279422), (304, 1245753), (333, 1137264), (342, 1107336), (344, 1100898), (348, 1088244), (387, 978576), (432, 876641), (444, 852948), (456, 830502), (464, 816183), (513, 738224), (516, 733932), (522, 725496), (551, 687312), (592, 639711), (666, 568632), (684, 553668), (688, 550449), (696, 544122), (703, 538704), (774, 489288), (783, 483664), (817, 463536), (888, 426474), (912, 415251), (999, 379088), (1026, 369112), (1032, 366966), (1044, 362748), (1073, 352944), (1102, 343656), (1161, 326192), (1247, 303696), (1332, 284316), (1368, 276834), (1392, 272061), (1406, 269352), (1548, 244644), (1566, 241832), (1591, 238032), (1634, 231768), (1653, 229104), (1776, 213237), (1998, 189544), (2052, 184556), (2064, 183483), (2088, 181374), (2109, 179568), (2146, 176472), (2204, 171828), (2322, 163096), (2451, 154512), (2494, 151848), (2664, 142158), (2736, 138417), (2812, 134676), (3096, 122322), (3132, 120916), (3182, 119016), (3219, 117648), (3268, 115884), (3306, 114552), (3741, 101232), (3996, 94772), (4104, 92278), (4176, 90687), (4218, 89784), (4292, 88236), (4408, 85914), (4644, 81548), (4773, 79344), (4902, 77256), (4959, 76368), (4988, 75924), (5328, 71079), (5624, 67338), (6192, 61161), (6264, 60458), (6327, 59856), (6364, 59508), (6438, 58824), (6536, 57942), (6612, 57276), (7353, 51504), (7482, 50616), (7992, 47386), (8208, 46139), (8436, 44892), (8584, 44118), (8816, 42957), (9288, 40774), (9546, 39672), (9657, 39216), (9804, 38628), (9918, 38184), (9976, 37962), (11223, 33744), (11248, 33669), (12528, 30229), (12654, 29928), (12728, 29754), (12876, 29412), (13072, 28971), (13224, 28638), (14319, 26448), (14706, 25752), (14877, 25456), (14964, 25308), (15984, 23693), (16872, 22446), (17168, 22059), (18576, 20387), (18981, 19952), (19092, 19836), (19314, 19608)]