28374929280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{491}}^1$

素因数の和:722

約数の個数: 384

約数和(自身を含む): 100207411200

約数和(自身を除く): 71832481920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 79, 80, 90, 96, 120, 127, 128, 144, 158, 160, 180, 192, 237, 240, 254, 288, 316, 320, 360, 381, 384, 395, 474, 480, 491, 508, 576, 632, 635, 640, 711, 720, 762, 790, 948, 960, 982, 1016, 1143, 1152, 1185, 1264, 1270, 1422, 1440, 1473, 1524, 1580, 1896, 1905, 1920, 1964, 2032, 2286, 2370, 2455, 2528, 2540, 2844, 2880, 2946, 3048, 3160, 3555, 3792, 3810, 3928, 4064, 4419, 4572, 4740, 4910, 5056, 5080, 5688, 5715, 5760, 5892, 6096, 6320, 7110, 7365, 7584, 7620, 7856, 8128, 8838, 9144, 9480, 9820, 10033, 10112, 10160, 11376, 11430, 11784, 12192, 12640, 14220, 14730, 15168, 15240, 15712, 16256, 17676, 18288, 18960, 19640, 20066, 20320, 22095, 22752, 22860, 23568, 24384, 25280, 28440, 29460, 30099, 30336, 30480, 31424, 35352, 36576, 37920, 38789, 39280, 40132, 40640, 44190, 45504, 45720, 47136, 48768, 50165, 50560, 56880, 58920, 60198, 60960, 62357, 62848, 70704, 73152, 75840, 77578, 78560, 80264, 81280, 88380, 90297, 91008, 91440, 94272, 100330, 113760, 116367, 117840, 120396, 121920, 124714, 141408, 146304, 150495, 151680, 155156, 157120, 160528, 176760, 180594, 182880, 187071, 188544, 193945, 200660, 227520, 232734, 235680, 240792, 243840, 249428, 282816, 300990, 310312, 311785, 314240, 321056, 349101, 353520, 361188, 365760, 374142, 387890, 401320, 451485, 455040, 465468, 471360, 481584, 498856, 561213, 565632, 581835, 601980, 620624, 623570, 642112, 698202, 707040, 722376, 731520, 748284, 775780, 802640, 902970, 930936, 935355, 942720, 963168, 997712, 1122426, 1163670, 1203960, 1241248, 1247140, 1284224, 1396404, 1414080, 1444752, 1496568, 1551560, 1605280, 1745505, 1805940, 1861872, 1870710, 1926336, 1995424, 2244852, 2327340, 2407920, 2482496, 2494280, 2792808, 2806065, 2828160, 2889504, 2993136, 3103120, 3210560, 3491010, 3611880, 3723744, 3741420, 3852672, 3990848, 4489704, 4654680, 4815840, 4926203, 4964992, 4988560, 5585616, 5612130, 5779008, 5986272, 6206240, 6421120, 6982020, 7223760, 7447488, 7482840, 7981696, 8979408, 9309360, 9631680, 9852406, 9977120, 11171232, 11224260, 11558016, 11972544, 12412480, 13964040, 14447520, 14778609, 14894976, 14965680, 17958816, 18618720, 19263360, 19704812, 19954240, 22342464, 22448520, 23945088, 24631015, 24824960, 27928080, 28895040, 29557218, 29931360, 35917632, 37237440, 39409624, 39908480, 44335827, 44684928, 44897040, 49262030, 55856160, 57790080, 59114436, 59862720, 71835264, 73893045, 74474880, 78819248, 88671654, 89794080, 98524060, 111712320, 118228872, 119725440, 147786090, 157638496, 177343308, 179588160, 197048120, 221679135, 223424640, 236457744, 295572180, 315276992, 354686616, 359176320, 394096240, 443358270, 472915488, 591144360, 630553984, 709373232, 788192480, 886716540, 945830976, 1182288720, 1418746464, 1576384960, 1773433080, 1891661952, 2364577440, 2837492928, 3152769920, 3546866160, 4729154880, 5674985856, 7093732320, 9458309760, 14187464640, 28374929280]

約数ペア:

[(1, 28374929280), (2, 14187464640), (3, 9458309760), (4, 7093732320), (5, 5674985856), (6, 4729154880), (8, 3546866160), (9, 3152769920), (10, 2837492928), (12, 2364577440), (15, 1891661952), (16, 1773433080), (18, 1576384960), (20, 1418746464), (24, 1182288720), (30, 945830976), (32, 886716540), (36, 788192480), (40, 709373232), (45, 630553984), (48, 591144360), (60, 472915488), (64, 443358270), (72, 394096240), (79, 359176320), (80, 354686616), (90, 315276992), (96, 295572180), (120, 236457744), (127, 223424640), (128, 221679135), (144, 197048120), (158, 179588160), (160, 177343308), (180, 157638496), (192, 147786090), (237, 119725440), (240, 118228872), (254, 111712320), (288, 98524060), (316, 89794080), (320, 88671654), (360, 78819248), (381, 74474880), (384, 73893045), (395, 71835264), (474, 59862720), (480, 59114436), (491, 57790080), (508, 55856160), (576, 49262030), (632, 44897040), (635, 44684928), (640, 44335827), (711, 39908480), (720, 39409624), (762, 37237440), (790, 35917632), (948, 29931360), (960, 29557218), (982, 28895040), (1016, 27928080), (1143, 24824960), (1152, 24631015), (1185, 23945088), (1264, 22448520), (1270, 22342464), (1422, 19954240), (1440, 19704812), (1473, 19263360), (1524, 18618720), (1580, 17958816), (1896, 14965680), (1905, 14894976), (1920, 14778609), (1964, 14447520), (2032, 13964040), (2286, 12412480), (2370, 11972544), (2455, 11558016), (2528, 11224260), (2540, 11171232), (2844, 9977120), (2880, 9852406), (2946, 9631680), (3048, 9309360), (3160, 8979408), (3555, 7981696), (3792, 7482840), (3810, 7447488), (3928, 7223760), (4064, 6982020), (4419, 6421120), (4572, 6206240), (4740, 5986272), (4910, 5779008), (5056, 5612130), (5080, 5585616), (5688, 4988560), (5715, 4964992), (5760, 4926203), (5892, 4815840), (6096, 4654680), (6320, 4489704), (7110, 3990848), (7365, 3852672), (7584, 3741420), (7620, 3723744), (7856, 3611880), (8128, 3491010), (8838, 3210560), (9144, 3103120), (9480, 2993136), (9820, 2889504), (10033, 2828160), (10112, 2806065), (10160, 2792808), (11376, 2494280), (11430, 2482496), (11784, 2407920), (12192, 2327340), (12640, 2244852), (14220, 1995424), (14730, 1926336), (15168, 1870710), (15240, 1861872), (15712, 1805940), (16256, 1745505), (17676, 1605280), (18288, 1551560), (18960, 1496568), (19640, 1444752), (20066, 1414080), (20320, 1396404), (22095, 1284224), (22752, 1247140), (22860, 1241248), (23568, 1203960), (24384, 1163670), (25280, 1122426), (28440, 997712), (29460, 963168), (30099, 942720), (30336, 935355), (30480, 930936), (31424, 902970), (35352, 802640), (36576, 775780), (37920, 748284), (38789, 731520), (39280, 722376), (40132, 707040), (40640, 698202), (44190, 642112), (45504, 623570), (45720, 620624), (47136, 601980), (48768, 581835), (50165, 565632), (50560, 561213), (56880, 498856), (58920, 481584), (60198, 471360), (60960, 465468), (62357, 455040), (62848, 451485), (70704, 401320), (73152, 387890), (75840, 374142), (77578, 365760), (78560, 361188), (80264, 353520), (81280, 349101), (88380, 321056), (90297, 314240), (91008, 311785), (91440, 310312), (94272, 300990), (100330, 282816), (113760, 249428), (116367, 243840), (117840, 240792), (120396, 235680), (121920, 232734), (124714, 227520), (141408, 200660), (146304, 193945), (150495, 188544), (151680, 187071), (155156, 182880), (157120, 180594), (160528, 176760)]