395365320

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:306

約数の個数: 384

約数和(自身を含む): 1589068800

約数和(自身を除く): 1193703480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 49, 54, 56, 60, 62, 63, 70, 72, 84, 90, 93, 98, 105, 108, 120, 124, 126, 135, 140, 147, 155, 168, 180, 186, 189, 196, 210, 216, 217, 241, 245, 248, 252, 270, 279, 280, 294, 310, 315, 360, 372, 378, 392, 420, 434, 441, 465, 482, 490, 504, 540, 558, 588, 620, 630, 651, 723, 735, 744, 756, 837, 840, 868, 882, 930, 945, 964, 980, 1080, 1085, 1116, 1176, 1205, 1240, 1260, 1302, 1323, 1395, 1446, 1470, 1512, 1519, 1674, 1687, 1736, 1764, 1860, 1890, 1928, 1953, 1960, 2169, 2170, 2205, 2232, 2410, 2520, 2604, 2646, 2790, 2892, 2940, 3038, 3255, 3348, 3374, 3528, 3615, 3720, 3780, 3906, 4185, 4338, 4340, 4410, 4557, 4820, 5061, 5208, 5292, 5580, 5784, 5859, 5880, 6076, 6507, 6510, 6615, 6696, 6748, 7230, 7471, 7560, 7595, 7812, 8370, 8435, 8676, 8680, 8820, 9114, 9640, 9765, 10122, 10584, 10845, 11160, 11718, 11809, 12152, 13014, 13020, 13230, 13496, 13671, 14460, 14942, 15183, 15190, 15624, 16740, 16870, 17352, 17640, 18228, 19530, 20244, 21690, 22413, 22785, 23436, 23618, 25305, 26028, 26040, 26460, 27342, 28920, 29295, 29884, 30366, 30380, 32535, 33480, 33740, 35427, 36456, 37355, 39060, 40488, 41013, 43380, 44826, 45549, 45570, 46872, 47236, 50610, 52056, 52297, 52920, 54684, 58590, 59045, 59768, 60732, 60760, 65070, 67239, 67480, 68355, 70854, 74710, 75915, 78120, 82026, 86760, 89652, 91098, 91140, 94472, 101220, 104594, 106281, 109368, 112065, 117180, 118090, 121464, 130140, 134478, 136710, 141708, 149420, 151830, 156891, 164052, 177135, 179304, 182196, 182280, 201717, 202440, 205065, 209188, 212562, 224130, 227745, 234360, 236180, 260280, 261485, 268956, 273420, 283416, 298840, 303660, 313782, 318843, 328104, 336195, 354270, 364392, 366079, 403434, 410130, 418376, 425124, 448260, 455490, 470673, 472360, 522970, 531405, 537912, 546840, 607320, 627564, 637686, 672390, 708540, 732158, 784455, 806868, 820260, 850248, 896520, 910980, 941346, 1008585, 1045940, 1062810, 1098237, 1255128, 1275372, 1344780, 1412019, 1417080, 1464316, 1568910, 1594215, 1613736, 1640520, 1821960, 1830395, 1882692, 2017170, 2091880, 2125620, 2196474, 2353365, 2550744, 2689560, 2824038, 2928632, 3137820, 3188430, 3294711, 3660790, 3765384, 4034340, 4251240, 4392948, 4706730, 5491185, 5648076, 6275640, 6376860, 6589422, 7060095, 7321580, 8068680, 8785896, 9413460, 9884133, 10982370, 11296152, 12753720, 13178844, 14120190, 14643160, 16473555, 18826920, 19768266, 21964740, 26357688, 28240380, 32947110, 39536532, 43929480, 49420665, 56480760, 65894220, 79073064, 98841330, 131788440, 197682660, 395365320]

約数ペア:

[(1, 395365320), (2, 197682660), (3, 131788440), (4, 98841330), (5, 79073064), (6, 65894220), (7, 56480760), (8, 49420665), (9, 43929480), (10, 39536532), (12, 32947110), (14, 28240380), (15, 26357688), (18, 21964740), (20, 19768266), (21, 18826920), (24, 16473555), (27, 14643160), (28, 14120190), (30, 13178844), (31, 12753720), (35, 11296152), (36, 10982370), (40, 9884133), (42, 9413460), (45, 8785896), (49, 8068680), (54, 7321580), (56, 7060095), (60, 6589422), (62, 6376860), (63, 6275640), (70, 5648076), (72, 5491185), (84, 4706730), (90, 4392948), (93, 4251240), (98, 4034340), (105, 3765384), (108, 3660790), (120, 3294711), (124, 3188430), (126, 3137820), (135, 2928632), (140, 2824038), (147, 2689560), (155, 2550744), (168, 2353365), (180, 2196474), (186, 2125620), (189, 2091880), (196, 2017170), (210, 1882692), (216, 1830395), (217, 1821960), (241, 1640520), (245, 1613736), (248, 1594215), (252, 1568910), (270, 1464316), (279, 1417080), (280, 1412019), (294, 1344780), (310, 1275372), (315, 1255128), (360, 1098237), (372, 1062810), (378, 1045940), (392, 1008585), (420, 941346), (434, 910980), (441, 896520), (465, 850248), (482, 820260), (490, 806868), (504, 784455), (540, 732158), (558, 708540), (588, 672390), (620, 637686), (630, 627564), (651, 607320), (723, 546840), (735, 537912), (744, 531405), (756, 522970), (837, 472360), (840, 470673), (868, 455490), (882, 448260), (930, 425124), (945, 418376), (964, 410130), (980, 403434), (1080, 366079), (1085, 364392), (1116, 354270), (1176, 336195), (1205, 328104), (1240, 318843), (1260, 313782), (1302, 303660), (1323, 298840), (1395, 283416), (1446, 273420), (1470, 268956), (1512, 261485), (1519, 260280), (1674, 236180), (1687, 234360), (1736, 227745), (1764, 224130), (1860, 212562), (1890, 209188), (1928, 205065), (1953, 202440), (1960, 201717), (2169, 182280), (2170, 182196), (2205, 179304), (2232, 177135), (2410, 164052), (2520, 156891), (2604, 151830), (2646, 149420), (2790, 141708), (2892, 136710), (2940, 134478), (3038, 130140), (3255, 121464), (3348, 118090), (3374, 117180), (3528, 112065), (3615, 109368), (3720, 106281), (3780, 104594), (3906, 101220), (4185, 94472), (4338, 91140), (4340, 91098), (4410, 89652), (4557, 86760), (4820, 82026), (5061, 78120), (5208, 75915), (5292, 74710), (5580, 70854), (5784, 68355), (5859, 67480), (5880, 67239), (6076, 65070), (6507, 60760), (6510, 60732), (6615, 59768), (6696, 59045), (6748, 58590), (7230, 54684), (7471, 52920), (7560, 52297), (7595, 52056), (7812, 50610), (8370, 47236), (8435, 46872), (8676, 45570), (8680, 45549), (8820, 44826), (9114, 43380), (9640, 41013), (9765, 40488), (10122, 39060), (10584, 37355), (10845, 36456), (11160, 35427), (11718, 33740), (11809, 33480), (12152, 32535), (13014, 30380), (13020, 30366), (13230, 29884), (13496, 29295), (13671, 28920), (14460, 27342), (14942, 26460), (15183, 26040), (15190, 26028), (15624, 25305), (16740, 23618), (16870, 23436), (17352, 22785), (17640, 22413), (18228, 21690), (19530, 20244)]