12925720320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4721}}^1$

素因数の和:4799

約数の個数: 288

約数和(自身を含む): 44475346944

約数和(自身を除く): 31549626624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 32, 40, 46, 48, 60, 62, 64, 69, 80, 92, 93, 96, 115, 120, 124, 128, 138, 155, 160, 184, 186, 192, 230, 240, 248, 256, 276, 310, 320, 345, 368, 372, 384, 460, 465, 480, 496, 552, 620, 640, 690, 713, 736, 744, 768, 920, 930, 960, 992, 1104, 1240, 1280, 1380, 1426, 1472, 1488, 1840, 1860, 1920, 1984, 2139, 2208, 2480, 2760, 2852, 2944, 2976, 3565, 3680, 3720, 3840, 3968, 4278, 4416, 4721, 4960, 5520, 5704, 5888, 5952, 7130, 7360, 7440, 7936, 8556, 8832, 9442, 9920, 10695, 11040, 11408, 11904, 14163, 14260, 14720, 14880, 17112, 17664, 18884, 19840, 21390, 22080, 22816, 23605, 23808, 28326, 28520, 29440, 29760, 34224, 37768, 39680, 42780, 44160, 45632, 47210, 56652, 57040, 59520, 68448, 70815, 75536, 85560, 88320, 91264, 94420, 108583, 113304, 114080, 119040, 136896, 141630, 146351, 151072, 171120, 182528, 188840, 217166, 226608, 228160, 273792, 283260, 292702, 302144, 325749, 342240, 377680, 434332, 439053, 453216, 456320, 542915, 547584, 566520, 585404, 604288, 651498, 684480, 731755, 755360, 868664, 878106, 906432, 912640, 1085830, 1133040, 1170808, 1208576, 1302996, 1368960, 1463510, 1510720, 1628745, 1737328, 1756212, 1812864, 2171660, 2195265, 2266080, 2341616, 2605992, 2737920, 2927020, 3021440, 3257490, 3366073, 3474656, 3512424, 3625728, 4343320, 4390530, 4532160, 4683232, 5211984, 5854040, 6042880, 6514980, 6732146, 6949312, 7024848, 8686640, 8781060, 9064320, 9366464, 10098219, 10423968, 11708080, 13029960, 13464292, 13898624, 14049696, 16830365, 17373280, 17562120, 18128640, 18732928, 20196438, 20847936, 23416160, 26059920, 26928584, 27797248, 28099392, 33660730, 34746560, 35124240, 37465856, 40392876, 41695872, 46832320, 50491095, 52119840, 53857168, 56198784, 67321460, 69493120, 70248480, 80785752, 83391744, 93664640, 100982190, 104239680, 107714336, 112397568, 134642920, 138986240, 140496960, 161571504, 187329280, 201964380, 208479360, 215428672, 269285840, 280993920, 323143008, 403928760, 416958720, 430857344, 538571680, 561987840, 646286016, 807857520, 861714688, 1077143360, 1292572032, 1615715040, 2154286720, 2585144064, 3231430080, 4308573440, 6462860160, 12925720320]

約数ペア:

[(1, 12925720320), (2, 6462860160), (3, 4308573440), (4, 3231430080), (5, 2585144064), (6, 2154286720), (8, 1615715040), (10, 1292572032), (12, 1077143360), (15, 861714688), (16, 807857520), (20, 646286016), (23, 561987840), (24, 538571680), (30, 430857344), (31, 416958720), (32, 403928760), (40, 323143008), (46, 280993920), (48, 269285840), (60, 215428672), (62, 208479360), (64, 201964380), (69, 187329280), (80, 161571504), (92, 140496960), (93, 138986240), (96, 134642920), (115, 112397568), (120, 107714336), (124, 104239680), (128, 100982190), (138, 93664640), (155, 83391744), (160, 80785752), (184, 70248480), (186, 69493120), (192, 67321460), (230, 56198784), (240, 53857168), (248, 52119840), (256, 50491095), (276, 46832320), (310, 41695872), (320, 40392876), (345, 37465856), (368, 35124240), (372, 34746560), (384, 33660730), (460, 28099392), (465, 27797248), (480, 26928584), (496, 26059920), (552, 23416160), (620, 20847936), (640, 20196438), (690, 18732928), (713, 18128640), (736, 17562120), (744, 17373280), (768, 16830365), (920, 14049696), (930, 13898624), (960, 13464292), (992, 13029960), (1104, 11708080), (1240, 10423968), (1280, 10098219), (1380, 9366464), (1426, 9064320), (1472, 8781060), (1488, 8686640), (1840, 7024848), (1860, 6949312), (1920, 6732146), (1984, 6514980), (2139, 6042880), (2208, 5854040), (2480, 5211984), (2760, 4683232), (2852, 4532160), (2944, 4390530), (2976, 4343320), (3565, 3625728), (3680, 3512424), (3720, 3474656), (3840, 3366073), (3968, 3257490), (4278, 3021440), (4416, 2927020), (4721, 2737920), (4960, 2605992), (5520, 2341616), (5704, 2266080), (5888, 2195265), (5952, 2171660), (7130, 1812864), (7360, 1756212), (7440, 1737328), (7936, 1628745), (8556, 1510720), (8832, 1463510), (9442, 1368960), (9920, 1302996), (10695, 1208576), (11040, 1170808), (11408, 1133040), (11904, 1085830), (14163, 912640), (14260, 906432), (14720, 878106), (14880, 868664), (17112, 755360), (17664, 731755), (18884, 684480), (19840, 651498), (21390, 604288), (22080, 585404), (22816, 566520), (23605, 547584), (23808, 542915), (28326, 456320), (28520, 453216), (29440, 439053), (29760, 434332), (34224, 377680), (37768, 342240), (39680, 325749), (42780, 302144), (44160, 292702), (45632, 283260), (47210, 273792), (56652, 228160), (57040, 226608), (59520, 217166), (68448, 188840), (70815, 182528), (75536, 171120), (85560, 151072), (88320, 146351), (91264, 141630), (94420, 136896), (108583, 119040), (113304, 114080)]