669238080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{347}}^1$

素因数の和:422

約数の個数: 336

約数和(自身を含む): 2539325376

約数和(自身を除く): 1870087296

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 49, 56, 60, 64, 70, 80, 82, 84, 96, 98, 105, 112, 120, 123, 140, 147, 160, 164, 168, 192, 196, 205, 210, 224, 240, 245, 246, 280, 287, 294, 320, 328, 336, 347, 392, 410, 420, 448, 480, 490, 492, 560, 574, 588, 615, 656, 672, 694, 735, 784, 820, 840, 861, 960, 980, 984, 1041, 1120, 1148, 1176, 1230, 1312, 1344, 1388, 1435, 1470, 1568, 1640, 1680, 1722, 1735, 1960, 1968, 2009, 2082, 2240, 2296, 2352, 2429, 2460, 2624, 2776, 2870, 2940, 3136, 3280, 3360, 3444, 3470, 3920, 3936, 4018, 4164, 4305, 4592, 4704, 4858, 4920, 5205, 5552, 5740, 5880, 6027, 6560, 6720, 6888, 6940, 7287, 7840, 7872, 8036, 8328, 8610, 9184, 9408, 9716, 9840, 10045, 10410, 11104, 11480, 11760, 12054, 12145, 13120, 13776, 13880, 14227, 14574, 15680, 16072, 16656, 17003, 17220, 18368, 19432, 19680, 20090, 20820, 22208, 22960, 23520, 24108, 24290, 27552, 27760, 28454, 29148, 30135, 32144, 33312, 34006, 34440, 36435, 38864, 39360, 40180, 41640, 42681, 45920, 47040, 48216, 48580, 51009, 55104, 55520, 56908, 58296, 60270, 64288, 66624, 68012, 68880, 71135, 72870, 77728, 80360, 83280, 85015, 85362, 91840, 96432, 97160, 99589, 102018, 111040, 113816, 116592, 120540, 128576, 136024, 137760, 142270, 145740, 155456, 160720, 166560, 170030, 170724, 192864, 194320, 199178, 204036, 213405, 227632, 233184, 241080, 255045, 272048, 275520, 284540, 291480, 298767, 321440, 333120, 340060, 341448, 385728, 388640, 398356, 408072, 426810, 455264, 466368, 482160, 497945, 510090, 544096, 569080, 582960, 597534, 642880, 680120, 682896, 697123, 777280, 796712, 816144, 853620, 910528, 964320, 995890, 1020180, 1088192, 1138160, 1165920, 1195068, 1360240, 1365792, 1394246, 1493835, 1593424, 1632288, 1707240, 1928640, 1991780, 2040360, 2091369, 2276320, 2331840, 2390136, 2720480, 2731584, 2788492, 2987670, 3186848, 3264576, 3414480, 3485615, 3983560, 4080720, 4182738, 4552640, 4780272, 5440960, 5576984, 5975340, 6373696, 6828960, 6971230, 7967120, 8161440, 8365476, 9560544, 10456845, 11153968, 11950680, 13657920, 13942460, 15934240, 16322880, 16730952, 19121088, 20913690, 22307936, 23901360, 27884920, 31868480, 33461904, 41827380, 44615872, 47802720, 55769840, 66923808, 83654760, 95605440, 111539680, 133847616, 167309520, 223079360, 334619040, 669238080]

約数ペア:

[(1, 669238080), (2, 334619040), (3, 223079360), (4, 167309520), (5, 133847616), (6, 111539680), (7, 95605440), (8, 83654760), (10, 66923808), (12, 55769840), (14, 47802720), (15, 44615872), (16, 41827380), (20, 33461904), (21, 31868480), (24, 27884920), (28, 23901360), (30, 22307936), (32, 20913690), (35, 19121088), (40, 16730952), (41, 16322880), (42, 15934240), (48, 13942460), (49, 13657920), (56, 11950680), (60, 11153968), (64, 10456845), (70, 9560544), (80, 8365476), (82, 8161440), (84, 7967120), (96, 6971230), (98, 6828960), (105, 6373696), (112, 5975340), (120, 5576984), (123, 5440960), (140, 4780272), (147, 4552640), (160, 4182738), (164, 4080720), (168, 3983560), (192, 3485615), (196, 3414480), (205, 3264576), (210, 3186848), (224, 2987670), (240, 2788492), (245, 2731584), (246, 2720480), (280, 2390136), (287, 2331840), (294, 2276320), (320, 2091369), (328, 2040360), (336, 1991780), (347, 1928640), (392, 1707240), (410, 1632288), (420, 1593424), (448, 1493835), (480, 1394246), (490, 1365792), (492, 1360240), (560, 1195068), (574, 1165920), (588, 1138160), (615, 1088192), (656, 1020180), (672, 995890), (694, 964320), (735, 910528), (784, 853620), (820, 816144), (840, 796712), (861, 777280), (960, 697123), (980, 682896), (984, 680120), (1041, 642880), (1120, 597534), (1148, 582960), (1176, 569080), (1230, 544096), (1312, 510090), (1344, 497945), (1388, 482160), (1435, 466368), (1470, 455264), (1568, 426810), (1640, 408072), (1680, 398356), (1722, 388640), (1735, 385728), (1960, 341448), (1968, 340060), (2009, 333120), (2082, 321440), (2240, 298767), (2296, 291480), (2352, 284540), (2429, 275520), (2460, 272048), (2624, 255045), (2776, 241080), (2870, 233184), (2940, 227632), (3136, 213405), (3280, 204036), (3360, 199178), (3444, 194320), (3470, 192864), (3920, 170724), (3936, 170030), (4018, 166560), (4164, 160720), (4305, 155456), (4592, 145740), (4704, 142270), (4858, 137760), (4920, 136024), (5205, 128576), (5552, 120540), (5740, 116592), (5880, 113816), (6027, 111040), (6560, 102018), (6720, 99589), (6888, 97160), (6940, 96432), (7287, 91840), (7840, 85362), (7872, 85015), (8036, 83280), (8328, 80360), (8610, 77728), (9184, 72870), (9408, 71135), (9716, 68880), (9840, 68012), (10045, 66624), (10410, 64288), (11104, 60270), (11480, 58296), (11760, 56908), (12054, 55520), (12145, 55104), (13120, 51009), (13776, 48580), (13880, 48216), (14227, 47040), (14574, 45920), (15680, 42681), (16072, 41640), (16656, 40180), (17003, 39360), (17220, 38864), (18368, 36435), (19432, 34440), (19680, 34006), (20090, 33312), (20820, 32144), (22208, 30135), (22960, 29148), (23520, 28454), (24108, 27760), (24290, 27552)]