28744513920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{787}}^1$

素因数の和:1202

約数の個数: 384

約数和(自身を含む): 105512790240

約数和(自身を除く): 76768276320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 373, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 746, 765, 787, 816, 960, 1020, 1088, 1119, 1152, 1224, 1360, 1440, 1492, 1530, 1574, 1632, 1865, 1920, 2040, 2176, 2238, 2361, 2448, 2720, 2880, 2984, 3060, 3148, 3264, 3357, 3730, 3935, 4080, 4476, 4722, 4896, 5440, 5595, 5760, 5968, 6120, 6296, 6341, 6528, 6714, 7083, 7460, 7870, 8160, 8952, 9444, 9792, 10880, 11190, 11805, 11936, 12240, 12592, 12682, 13379, 13428, 14166, 14920, 15740, 16320, 16785, 17904, 18888, 19023, 19584, 22380, 23610, 23872, 24480, 25184, 25364, 26758, 26856, 28332, 29840, 31480, 31705, 32640, 33570, 35415, 35808, 37776, 38046, 40137, 44760, 47220, 47744, 48960, 50368, 50728, 53516, 53712, 56664, 57069, 59680, 62960, 63410, 66895, 67140, 70830, 71616, 75552, 76092, 80274, 89520, 94440, 95115, 97920, 100736, 101456, 107032, 107424, 113328, 114138, 119360, 120411, 125920, 126820, 133790, 134280, 141660, 143232, 151104, 152184, 160548, 179040, 188880, 190230, 200685, 202912, 214064, 214848, 226656, 228276, 238720, 240822, 251840, 253640, 267580, 268560, 283320, 285345, 293551, 302208, 304368, 321096, 358080, 377760, 380460, 401370, 405824, 428128, 429696, 453312, 456552, 481644, 503680, 507280, 535160, 537120, 566640, 570690, 587102, 602055, 608736, 642192, 716160, 755520, 760920, 802740, 811648, 856256, 880653, 906624, 913104, 963288, 1014560, 1070320, 1074240, 1133280, 1141380, 1174204, 1204110, 1217472, 1284384, 1467755, 1511040, 1521840, 1605480, 1712512, 1761306, 1826208, 1926576, 2029120, 2140640, 2148480, 2266560, 2282760, 2348408, 2408220, 2434944, 2568768, 2641959, 2935510, 3043680, 3210960, 3522612, 3652416, 3853152, 4058240, 4281280, 4403265, 4533120, 4565520, 4696816, 4816440, 4990367, 5137536, 5283918, 5871020, 6087360, 6421920, 7045224, 7304832, 7706304, 8562560, 8806530, 9131040, 9393632, 9632880, 9980734, 10567836, 11742040, 12174720, 12843840, 13209795, 14090448, 14971101, 15412608, 17613060, 18262080, 18787264, 19265760, 19961468, 21135672, 23484080, 24951835, 25687680, 26419590, 28180896, 29942202, 35226120, 36524160, 37574528, 38531520, 39922936, 42271344, 44913303, 46968160, 49903670, 52839180, 56361792, 59884404, 70452240, 74855505, 77063040, 79845872, 84542688, 89826606, 93936320, 99807340, 105678360, 112723584, 119768808, 140904480, 149711010, 159691744, 169085376, 179653212, 187872640, 199614680, 211356720, 224566515, 239537616, 281808960, 299422020, 319383488, 338170752, 359306424, 399229360, 422713440, 449133030, 479075232, 563617920, 598844040, 638766976, 718612848, 798458720, 845426880, 898266060, 958150464, 1197688080, 1437225696, 1596917440, 1690853760, 1796532120, 1916300928, 2395376160, 2874451392, 3193834880, 3593064240, 4790752320, 5748902784, 7186128480, 9581504640, 14372256960, 28744513920]

約数ペア:

[(1, 28744513920), (2, 14372256960), (3, 9581504640), (4, 7186128480), (5, 5748902784), (6, 4790752320), (8, 3593064240), (9, 3193834880), (10, 2874451392), (12, 2395376160), (15, 1916300928), (16, 1796532120), (17, 1690853760), (18, 1596917440), (20, 1437225696), (24, 1197688080), (30, 958150464), (32, 898266060), (34, 845426880), (36, 798458720), (40, 718612848), (45, 638766976), (48, 598844040), (51, 563617920), (60, 479075232), (64, 449133030), (68, 422713440), (72, 399229360), (80, 359306424), (85, 338170752), (90, 319383488), (96, 299422020), (102, 281808960), (120, 239537616), (128, 224566515), (136, 211356720), (144, 199614680), (153, 187872640), (160, 179653212), (170, 169085376), (180, 159691744), (192, 149711010), (204, 140904480), (240, 119768808), (255, 112723584), (272, 105678360), (288, 99807340), (306, 93936320), (320, 89826606), (340, 84542688), (360, 79845872), (373, 77063040), (384, 74855505), (408, 70452240), (480, 59884404), (510, 56361792), (544, 52839180), (576, 49903670), (612, 46968160), (640, 44913303), (680, 42271344), (720, 39922936), (746, 38531520), (765, 37574528), (787, 36524160), (816, 35226120), (960, 29942202), (1020, 28180896), (1088, 26419590), (1119, 25687680), (1152, 24951835), (1224, 23484080), (1360, 21135672), (1440, 19961468), (1492, 19265760), (1530, 18787264), (1574, 18262080), (1632, 17613060), (1865, 15412608), (1920, 14971101), (2040, 14090448), (2176, 13209795), (2238, 12843840), (2361, 12174720), (2448, 11742040), (2720, 10567836), (2880, 9980734), (2984, 9632880), (3060, 9393632), (3148, 9131040), (3264, 8806530), (3357, 8562560), (3730, 7706304), (3935, 7304832), (4080, 7045224), (4476, 6421920), (4722, 6087360), (4896, 5871020), (5440, 5283918), (5595, 5137536), (5760, 4990367), (5968, 4816440), (6120, 4696816), (6296, 4565520), (6341, 4533120), (6528, 4403265), (6714, 4281280), (7083, 4058240), (7460, 3853152), (7870, 3652416), (8160, 3522612), (8952, 3210960), (9444, 3043680), (9792, 2935510), (10880, 2641959), (11190, 2568768), (11805, 2434944), (11936, 2408220), (12240, 2348408), (12592, 2282760), (12682, 2266560), (13379, 2148480), (13428, 2140640), (14166, 2029120), (14920, 1926576), (15740, 1826208), (16320, 1761306), (16785, 1712512), (17904, 1605480), (18888, 1521840), (19023, 1511040), (19584, 1467755), (22380, 1284384), (23610, 1217472), (23872, 1204110), (24480, 1174204), (25184, 1141380), (25364, 1133280), (26758, 1074240), (26856, 1070320), (28332, 1014560), (29840, 963288), (31480, 913104), (31705, 906624), (32640, 880653), (33570, 856256), (35415, 811648), (35808, 802740), (37776, 760920), (38046, 755520), (40137, 716160), (44760, 642192), (47220, 608736), (47744, 602055), (48960, 587102), (50368, 570690), (50728, 566640), (53516, 537120), (53712, 535160), (56664, 507280), (57069, 503680), (59680, 481644), (62960, 456552), (63410, 453312), (66895, 429696), (67140, 428128), (70830, 405824), (71616, 401370), (75552, 380460), (76092, 377760), (80274, 358080), (89520, 321096), (94440, 304368), (95115, 302208), (97920, 293551), (100736, 285345), (101456, 283320), (107032, 268560), (107424, 267580), (113328, 253640), (114138, 251840), (119360, 240822), (120411, 238720), (125920, 228276), (126820, 226656), (133790, 214848), (134280, 214064), (141660, 202912), (143232, 200685), (151104, 190230), (152184, 188880), (160548, 179040)]