315026880

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:252

約数の個数: 336

約数和(自身を含む): 1201558176

約数和(自身を除く): 886531296

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 49, 56, 60, 64, 70, 74, 80, 84, 96, 98, 105, 111, 112, 120, 140, 147, 148, 160, 168, 181, 185, 192, 196, 210, 222, 224, 240, 245, 259, 280, 294, 296, 320, 336, 362, 370, 392, 420, 444, 448, 480, 490, 518, 543, 555, 560, 588, 592, 672, 724, 735, 740, 777, 784, 840, 888, 905, 960, 980, 1036, 1086, 1110, 1120, 1176, 1184, 1267, 1295, 1344, 1448, 1470, 1480, 1554, 1568, 1680, 1776, 1810, 1813, 1960, 2072, 2172, 2220, 2240, 2352, 2368, 2534, 2590, 2715, 2896, 2940, 2960, 3108, 3136, 3360, 3552, 3620, 3626, 3801, 3885, 3920, 4144, 4344, 4440, 4704, 5068, 5180, 5430, 5439, 5792, 5880, 5920, 6216, 6335, 6697, 6720, 7104, 7240, 7252, 7602, 7770, 7840, 8288, 8688, 8869, 8880, 9065, 9408, 10136, 10360, 10860, 10878, 11584, 11760, 11840, 12432, 12670, 13394, 14480, 14504, 15204, 15540, 15680, 16576, 17376, 17738, 17760, 18130, 19005, 20091, 20272, 20720, 21720, 21756, 23520, 24864, 25340, 26607, 26788, 27195, 28960, 29008, 30408, 31080, 33485, 34752, 35476, 35520, 36260, 38010, 40182, 40544, 41440, 43440, 43512, 44345, 46879, 47040, 49728, 50680, 53214, 53576, 54390, 57920, 58016, 60816, 62160, 66970, 70952, 72520, 76020, 80364, 81088, 82880, 86880, 87024, 88690, 93758, 100455, 101360, 106428, 107152, 108780, 116032, 121632, 124320, 133035, 133940, 140637, 141904, 145040, 152040, 160728, 173760, 174048, 177380, 187516, 200910, 202720, 212856, 214304, 217560, 234395, 243264, 248640, 266070, 267880, 281274, 283808, 290080, 304080, 321456, 328153, 348096, 354760, 375032, 401820, 405440, 425712, 428608, 435120, 468790, 532140, 535760, 562548, 567616, 580160, 608160, 642912, 656306, 703185, 709520, 750064, 803640, 851424, 870240, 937580, 984459, 1064280, 1071520, 1125096, 1216320, 1285824, 1312612, 1406370, 1419040, 1500128, 1607280, 1640765, 1702848, 1740480, 1875160, 1968918, 2128560, 2143040, 2250192, 2625224, 2812740, 2838080, 3000256, 3214560, 3281530, 3750320, 3937836, 4257120, 4500384, 4922295, 5250448, 5625480, 6429120, 6563060, 7500640, 7875672, 8514240, 9000768, 9844590, 10500896, 11250960, 13126120, 15001280, 15751344, 19689180, 21001792, 22501920, 26252240, 31502688, 39378360, 45003840, 52504480, 63005376, 78756720, 105008960, 157513440, 315026880]

約数ペア:

[(1, 315026880), (2, 157513440), (3, 105008960), (4, 78756720), (5, 63005376), (6, 52504480), (7, 45003840), (8, 39378360), (10, 31502688), (12, 26252240), (14, 22501920), (15, 21001792), (16, 19689180), (20, 15751344), (21, 15001280), (24, 13126120), (28, 11250960), (30, 10500896), (32, 9844590), (35, 9000768), (37, 8514240), (40, 7875672), (42, 7500640), (48, 6563060), (49, 6429120), (56, 5625480), (60, 5250448), (64, 4922295), (70, 4500384), (74, 4257120), (80, 3937836), (84, 3750320), (96, 3281530), (98, 3214560), (105, 3000256), (111, 2838080), (112, 2812740), (120, 2625224), (140, 2250192), (147, 2143040), (148, 2128560), (160, 1968918), (168, 1875160), (181, 1740480), (185, 1702848), (192, 1640765), (196, 1607280), (210, 1500128), (222, 1419040), (224, 1406370), (240, 1312612), (245, 1285824), (259, 1216320), (280, 1125096), (294, 1071520), (296, 1064280), (320, 984459), (336, 937580), (362, 870240), (370, 851424), (392, 803640), (420, 750064), (444, 709520), (448, 703185), (480, 656306), (490, 642912), (518, 608160), (543, 580160), (555, 567616), (560, 562548), (588, 535760), (592, 532140), (672, 468790), (724, 435120), (735, 428608), (740, 425712), (777, 405440), (784, 401820), (840, 375032), (888, 354760), (905, 348096), (960, 328153), (980, 321456), (1036, 304080), (1086, 290080), (1110, 283808), (1120, 281274), (1176, 267880), (1184, 266070), (1267, 248640), (1295, 243264), (1344, 234395), (1448, 217560), (1470, 214304), (1480, 212856), (1554, 202720), (1568, 200910), (1680, 187516), (1776, 177380), (1810, 174048), (1813, 173760), (1960, 160728), (2072, 152040), (2172, 145040), (2220, 141904), (2240, 140637), (2352, 133940), (2368, 133035), (2534, 124320), (2590, 121632), (2715, 116032), (2896, 108780), (2940, 107152), (2960, 106428), (3108, 101360), (3136, 100455), (3360, 93758), (3552, 88690), (3620, 87024), (3626, 86880), (3801, 82880), (3885, 81088), (3920, 80364), (4144, 76020), (4344, 72520), (4440, 70952), (4704, 66970), (5068, 62160), (5180, 60816), (5430, 58016), (5439, 57920), (5792, 54390), (5880, 53576), (5920, 53214), (6216, 50680), (6335, 49728), (6697, 47040), (6720, 46879), (7104, 44345), (7240, 43512), (7252, 43440), (7602, 41440), (7770, 40544), (7840, 40182), (8288, 38010), (8688, 36260), (8869, 35520), (8880, 35476), (9065, 34752), (9408, 33485), (10136, 31080), (10360, 30408), (10860, 29008), (10878, 28960), (11584, 27195), (11760, 26788), (11840, 26607), (12432, 25340), (12670, 24864), (13394, 23520), (14480, 21756), (14504, 21720), (15204, 20720), (15540, 20272), (15680, 20091), (16576, 19005), (17376, 18130), (17738, 17760)]