303397920

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:237

約数の個数: 384

約数和(自身を含む): 1238630400

約数和(自身を除く): 935232480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 79, 80, 84, 90, 96, 105, 108, 112, 120, 126, 127, 135, 140, 144, 158, 160, 168, 180, 189, 210, 216, 224, 237, 240, 252, 254, 270, 280, 288, 315, 316, 336, 360, 378, 381, 395, 420, 432, 474, 480, 504, 508, 540, 553, 560, 630, 632, 635, 672, 711, 720, 756, 762, 790, 840, 864, 889, 945, 948, 1008, 1016, 1080, 1106, 1120, 1143, 1185, 1260, 1264, 1270, 1422, 1440, 1512, 1524, 1580, 1659, 1680, 1778, 1890, 1896, 1905, 2016, 2032, 2133, 2160, 2212, 2286, 2370, 2520, 2528, 2540, 2667, 2765, 2844, 3024, 3048, 3160, 3318, 3360, 3429, 3555, 3556, 3780, 3792, 3810, 4064, 4266, 4320, 4424, 4445, 4572, 4740, 4977, 5040, 5080, 5334, 5530, 5688, 5715, 6048, 6096, 6320, 6636, 6858, 7110, 7112, 7560, 7584, 7620, 8001, 8295, 8532, 8848, 8890, 9144, 9480, 9954, 10033, 10080, 10160, 10665, 10668, 11060, 11376, 11430, 12192, 12640, 13272, 13335, 13716, 14220, 14224, 14931, 15120, 15240, 16002, 16590, 17064, 17145, 17696, 17780, 18288, 18960, 19908, 20066, 20320, 21330, 21336, 22120, 22752, 22860, 24003, 24885, 26544, 26670, 27432, 28440, 28448, 29862, 30099, 30240, 30480, 32004, 33180, 34128, 34290, 35560, 36576, 37920, 39816, 40005, 40132, 42660, 42672, 44240, 45720, 48006, 49770, 50165, 53088, 53340, 54864, 56880, 59724, 60198, 60960, 64008, 66360, 68256, 68580, 70231, 71120, 74655, 79632, 80010, 80264, 85320, 85344, 88480, 90297, 91440, 96012, 99540, 100330, 106680, 109728, 113760, 119448, 120015, 120396, 128016, 132720, 137160, 140462, 142240, 149310, 150495, 159264, 160020, 160528, 170640, 180594, 182880, 192024, 199080, 200660, 210693, 213360, 238896, 240030, 240792, 256032, 265440, 270891, 274320, 280924, 298620, 300990, 320040, 321056, 341280, 351155, 361188, 384048, 398160, 401320, 421386, 426720, 451485, 477792, 480060, 481584, 541782, 548640, 561848, 597240, 601980, 632079, 640080, 702310, 722376, 768096, 796320, 802640, 842772, 902970, 960120, 963168, 1053465, 1083564, 1123696, 1194480, 1203960, 1264158, 1280160, 1354455, 1404620, 1444752, 1605280, 1685544, 1805940, 1896237, 1920240, 2106930, 2167128, 2247392, 2388960, 2407920, 2528316, 2708910, 2809240, 2889504, 3160395, 3371088, 3611880, 3792474, 3840480, 4213860, 4334256, 4815840, 5056632, 5417820, 5618480, 6320790, 6742176, 7223760, 7584948, 8427720, 8668512, 9481185, 10113264, 10835640, 11236960, 12641580, 14447520, 15169896, 16855440, 18962370, 20226528, 21671280, 25283160, 30339792, 33710880, 37924740, 43342560, 50566320, 60679584, 75849480, 101132640, 151698960, 303397920]

約数ペア:

[(1, 303397920), (2, 151698960), (3, 101132640), (4, 75849480), (5, 60679584), (6, 50566320), (7, 43342560), (8, 37924740), (9, 33710880), (10, 30339792), (12, 25283160), (14, 21671280), (15, 20226528), (16, 18962370), (18, 16855440), (20, 15169896), (21, 14447520), (24, 12641580), (27, 11236960), (28, 10835640), (30, 10113264), (32, 9481185), (35, 8668512), (36, 8427720), (40, 7584948), (42, 7223760), (45, 6742176), (48, 6320790), (54, 5618480), (56, 5417820), (60, 5056632), (63, 4815840), (70, 4334256), (72, 4213860), (79, 3840480), (80, 3792474), (84, 3611880), (90, 3371088), (96, 3160395), (105, 2889504), (108, 2809240), (112, 2708910), (120, 2528316), (126, 2407920), (127, 2388960), (135, 2247392), (140, 2167128), (144, 2106930), (158, 1920240), (160, 1896237), (168, 1805940), (180, 1685544), (189, 1605280), (210, 1444752), (216, 1404620), (224, 1354455), (237, 1280160), (240, 1264158), (252, 1203960), (254, 1194480), (270, 1123696), (280, 1083564), (288, 1053465), (315, 963168), (316, 960120), (336, 902970), (360, 842772), (378, 802640), (381, 796320), (395, 768096), (420, 722376), (432, 702310), (474, 640080), (480, 632079), (504, 601980), (508, 597240), (540, 561848), (553, 548640), (560, 541782), (630, 481584), (632, 480060), (635, 477792), (672, 451485), (711, 426720), (720, 421386), (756, 401320), (762, 398160), (790, 384048), (840, 361188), (864, 351155), (889, 341280), (945, 321056), (948, 320040), (1008, 300990), (1016, 298620), (1080, 280924), (1106, 274320), (1120, 270891), (1143, 265440), (1185, 256032), (1260, 240792), (1264, 240030), (1270, 238896), (1422, 213360), (1440, 210693), (1512, 200660), (1524, 199080), (1580, 192024), (1659, 182880), (1680, 180594), (1778, 170640), (1890, 160528), (1896, 160020), (1905, 159264), (2016, 150495), (2032, 149310), (2133, 142240), (2160, 140462), (2212, 137160), (2286, 132720), (2370, 128016), (2520, 120396), (2528, 120015), (2540, 119448), (2667, 113760), (2765, 109728), (2844, 106680), (3024, 100330), (3048, 99540), (3160, 96012), (3318, 91440), (3360, 90297), (3429, 88480), (3555, 85344), (3556, 85320), (3780, 80264), (3792, 80010), (3810, 79632), (4064, 74655), (4266, 71120), (4320, 70231), (4424, 68580), (4445, 68256), (4572, 66360), (4740, 64008), (4977, 60960), (5040, 60198), (5080, 59724), (5334, 56880), (5530, 54864), (5688, 53340), (5715, 53088), (6048, 50165), (6096, 49770), (6320, 48006), (6636, 45720), (6858, 44240), (7110, 42672), (7112, 42660), (7560, 40132), (7584, 40005), (7620, 39816), (8001, 37920), (8295, 36576), (8532, 35560), (8848, 34290), (8890, 34128), (9144, 33180), (9480, 32004), (9954, 30480), (10033, 30240), (10080, 30099), (10160, 29862), (10665, 28448), (10668, 28440), (11060, 27432), (11376, 26670), (11430, 26544), (12192, 24885), (12640, 24003), (13272, 22860), (13335, 22752), (13716, 22120), (14220, 21336), (14224, 21330), (14931, 20320), (15120, 20066), (15240, 19908), (16002, 18960), (16590, 18288), (17064, 17780), (17145, 17696)]