295313040

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1381}}^1$

素因数の和:1420

約数の個数: 240

約数和(自身を含む): 1122803136

約数和(自身を除く): 827490096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 243, 264, 270, 297, 324, 330, 360, 396, 405, 432, 440, 486, 495, 528, 540, 594, 648, 660, 720, 792, 810, 880, 891, 972, 990, 1080, 1188, 1215, 1296, 1320, 1381, 1485, 1584, 1620, 1782, 1944, 1980, 2160, 2376, 2430, 2640, 2673, 2762, 2970, 3240, 3564, 3888, 3960, 4143, 4455, 4752, 4860, 5346, 5524, 5940, 6480, 6905, 7128, 7920, 8286, 8910, 9720, 10692, 11048, 11880, 12429, 13365, 13810, 14256, 15191, 16572, 17820, 19440, 20715, 21384, 22096, 23760, 24858, 26730, 27620, 30382, 33144, 35640, 37287, 41430, 42768, 45573, 49716, 53460, 55240, 60764, 62145, 66288, 71280, 74574, 75955, 82860, 91146, 99432, 106920, 110480, 111861, 121528, 124290, 136719, 149148, 151910, 165720, 182292, 186435, 198864, 213840, 223722, 227865, 243056, 248580, 273438, 298296, 303820, 331440, 335583, 364584, 372870, 410157, 447444, 455730, 497160, 546876, 559305, 596592, 607640, 671166, 683595, 729168, 745740, 820314, 894888, 911460, 994320, 1093752, 1118610, 1215280, 1230471, 1342332, 1367190, 1491480, 1640628, 1677915, 1789776, 1822920, 2050785, 2187504, 2237220, 2460942, 2684664, 2734380, 2982960, 3281256, 3355830, 3645840, 3691413, 4101570, 4474440, 4921884, 5369328, 5468760, 6152355, 6562512, 6711660, 7382826, 8203140, 8948880, 9843768, 10937520, 12304710, 13423320, 14765652, 16406280, 18457065, 19687536, 24609420, 26846640, 29531304, 32812560, 36914130, 49218840, 59062608, 73828260, 98437680, 147656520, 295313040]

約数ペア:

[(1, 295313040), (2, 147656520), (3, 98437680), (4, 73828260), (5, 59062608), (6, 49218840), (8, 36914130), (9, 32812560), (10, 29531304), (11, 26846640), (12, 24609420), (15, 19687536), (16, 18457065), (18, 16406280), (20, 14765652), (22, 13423320), (24, 12304710), (27, 10937520), (30, 9843768), (33, 8948880), (36, 8203140), (40, 7382826), (44, 6711660), (45, 6562512), (48, 6152355), (54, 5468760), (55, 5369328), (60, 4921884), (66, 4474440), (72, 4101570), (80, 3691413), (81, 3645840), (88, 3355830), (90, 3281256), (99, 2982960), (108, 2734380), (110, 2684664), (120, 2460942), (132, 2237220), (135, 2187504), (144, 2050785), (162, 1822920), (165, 1789776), (176, 1677915), (180, 1640628), (198, 1491480), (216, 1367190), (220, 1342332), (240, 1230471), (243, 1215280), (264, 1118610), (270, 1093752), (297, 994320), (324, 911460), (330, 894888), (360, 820314), (396, 745740), (405, 729168), (432, 683595), (440, 671166), (486, 607640), (495, 596592), (528, 559305), (540, 546876), (594, 497160), (648, 455730), (660, 447444), (720, 410157), (792, 372870), (810, 364584), (880, 335583), (891, 331440), (972, 303820), (990, 298296), (1080, 273438), (1188, 248580), (1215, 243056), (1296, 227865), (1320, 223722), (1381, 213840), (1485, 198864), (1584, 186435), (1620, 182292), (1782, 165720), (1944, 151910), (1980, 149148), (2160, 136719), (2376, 124290), (2430, 121528), (2640, 111861), (2673, 110480), (2762, 106920), (2970, 99432), (3240, 91146), (3564, 82860), (3888, 75955), (3960, 74574), (4143, 71280), (4455, 66288), (4752, 62145), (4860, 60764), (5346, 55240), (5524, 53460), (5940, 49716), (6480, 45573), (6905, 42768), (7128, 41430), (7920, 37287), (8286, 35640), (8910, 33144), (9720, 30382), (10692, 27620), (11048, 26730), (11880, 24858), (12429, 23760), (13365, 22096), (13810, 21384), (14256, 20715), (15191, 19440), (16572, 17820)]