349342560

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{4951}}^1$

素因数の和:4986

約数の個数: 216

約数和(自身を含む): 1387045296

約数和(自身を除く): 1037702736

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 336, 360, 392, 420, 441, 480, 490, 504, 560, 588, 630, 672, 720, 735, 784, 840, 882, 980, 1008, 1120, 1176, 1260, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2352, 2520, 2940, 3360, 3528, 3920, 4410, 4704, 4951, 5040, 5880, 7056, 7840, 8820, 9902, 10080, 11760, 14112, 14853, 17640, 19804, 23520, 24755, 29706, 34657, 35280, 39608, 44559, 49510, 59412, 69314, 70560, 74265, 79216, 89118, 99020, 103971, 118824, 138628, 148530, 158432, 173285, 178236, 198040, 207942, 222795, 237648, 242599, 277256, 297060, 311913, 346570, 356472, 396080, 415884, 445590, 475296, 485198, 519855, 554512, 594120, 623826, 693140, 712944, 727797, 792160, 831768, 891180, 970396, 1039710, 1109024, 1188240, 1212995, 1247652, 1386280, 1425888, 1455594, 1559565, 1663536, 1782360, 1940792, 2079420, 2183391, 2376480, 2425990, 2495304, 2772560, 2911188, 3119130, 3327072, 3564720, 3638985, 3881584, 4158840, 4366782, 4851980, 4990608, 5545120, 5822376, 6238260, 7129440, 7277970, 7763168, 8317680, 8733564, 9703960, 9981216, 10916955, 11644752, 12476520, 14555940, 16635360, 17467128, 19407920, 21833910, 23289504, 24953040, 29111880, 34934256, 38815840, 43667820, 49906080, 58223760, 69868512, 87335640, 116447520, 174671280, 349342560]

約数ペア:

[(1, 349342560), (2, 174671280), (3, 116447520), (4, 87335640), (5, 69868512), (6, 58223760), (7, 49906080), (8, 43667820), (9, 38815840), (10, 34934256), (12, 29111880), (14, 24953040), (15, 23289504), (16, 21833910), (18, 19407920), (20, 17467128), (21, 16635360), (24, 14555940), (28, 12476520), (30, 11644752), (32, 10916955), (35, 9981216), (36, 9703960), (40, 8733564), (42, 8317680), (45, 7763168), (48, 7277970), (49, 7129440), (56, 6238260), (60, 5822376), (63, 5545120), (70, 4990608), (72, 4851980), (80, 4366782), (84, 4158840), (90, 3881584), (96, 3638985), (98, 3564720), (105, 3327072), (112, 3119130), (120, 2911188), (126, 2772560), (140, 2495304), (144, 2425990), (147, 2376480), (160, 2183391), (168, 2079420), (180, 1940792), (196, 1782360), (210, 1663536), (224, 1559565), (240, 1455594), (245, 1425888), (252, 1386280), (280, 1247652), (288, 1212995), (294, 1188240), (315, 1109024), (336, 1039710), (360, 970396), (392, 891180), (420, 831768), (441, 792160), (480, 727797), (490, 712944), (504, 693140), (560, 623826), (588, 594120), (630, 554512), (672, 519855), (720, 485198), (735, 475296), (784, 445590), (840, 415884), (882, 396080), (980, 356472), (1008, 346570), (1120, 311913), (1176, 297060), (1260, 277256), (1440, 242599), (1470, 237648), (1568, 222795), (1680, 207942), (1764, 198040), (1960, 178236), (2016, 173285), (2205, 158432), (2352, 148530), (2520, 138628), (2940, 118824), (3360, 103971), (3528, 99020), (3920, 89118), (4410, 79216), (4704, 74265), (4951, 70560), (5040, 69314), (5880, 59412), (7056, 49510), (7840, 44559), (8820, 39608), (9902, 35280), (10080, 34657), (11760, 29706), (14112, 24755), (14853, 23520), (17640, 19804)]