1316430720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:378

約数の個数: 384

約数和(自身を含む): 5040921600

約数和(自身を除く): 3724490880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 79, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 158, 160, 165, 176, 180, 192, 198, 220, 237, 240, 263, 264, 288, 316, 320, 330, 352, 360, 384, 395, 396, 440, 474, 480, 495, 526, 528, 576, 632, 640, 660, 704, 711, 720, 789, 790, 792, 869, 880, 948, 960, 990, 1052, 1056, 1152, 1185, 1264, 1315, 1320, 1408, 1422, 1440, 1578, 1580, 1584, 1738, 1760, 1896, 1920, 1980, 2104, 2112, 2367, 2370, 2528, 2607, 2630, 2640, 2844, 2880, 2893, 3156, 3160, 3168, 3476, 3520, 3555, 3792, 3945, 3960, 4208, 4224, 4345, 4734, 4740, 5056, 5214, 5260, 5280, 5688, 5760, 5786, 6312, 6320, 6336, 6952, 7040, 7110, 7584, 7821, 7890, 7920, 8416, 8679, 8690, 9468, 9480, 10112, 10428, 10520, 10560, 11376, 11572, 11835, 12624, 12640, 12672, 13035, 13904, 14220, 14465, 15168, 15642, 15780, 15840, 16832, 17358, 17380, 18936, 18960, 20777, 20856, 21040, 21120, 22752, 23144, 23670, 25248, 25280, 26037, 26070, 27808, 28440, 28930, 30336, 31284, 31560, 31680, 33664, 34716, 34760, 37872, 37920, 39105, 41554, 41712, 42080, 43395, 45504, 46288, 47340, 50496, 50560, 52074, 52140, 55616, 56880, 57860, 62331, 62568, 63120, 63360, 69432, 69520, 75744, 75840, 78210, 83108, 83424, 84160, 86790, 91008, 92576, 94680, 100992, 103885, 104148, 104280, 111232, 113760, 115720, 124662, 125136, 126240, 130185, 138864, 139040, 151488, 151680, 156420, 166216, 166848, 168320, 173580, 185152, 186993, 189360, 207770, 208296, 208560, 227520, 228547, 231440, 249324, 250272, 252480, 260370, 277728, 278080, 302976, 311655, 312840, 332432, 333696, 347160, 370304, 373986, 378720, 415540, 416592, 417120, 455040, 457094, 462880, 498648, 500544, 504960, 520740, 555456, 556160, 623310, 625680, 664864, 685641, 694320, 747972, 757440, 831080, 833184, 834240, 914188, 925760, 934965, 997296, 1001088, 1041480, 1110912, 1142735, 1246620, 1251360, 1329728, 1371282, 1388640, 1495944, 1514880, 1662160, 1666368, 1668480, 1828376, 1851520, 1869930, 1994592, 2056923, 2082960, 2285470, 2493240, 2502720, 2659456, 2742564, 2777280, 2991888, 3324320, 3332736, 3428205, 3656752, 3739860, 3989184, 4113846, 4165920, 4570940, 4986480, 5005440, 5485128, 5554560, 5983776, 6648640, 6856410, 7313504, 7479720, 7978368, 8227692, 8331840, 9141880, 9972960, 10284615, 10970256, 11967552, 13297280, 13712820, 14627008, 14959440, 16455384, 16663680, 18283760, 19945920, 20569230, 21940512, 23935104, 27425640, 29254016, 29918880, 32910768, 36567520, 39891840, 41138460, 43881024, 54851280, 59837760, 65821536, 73135040, 82276920, 87762048, 109702560, 119675520, 131643072, 146270080, 164553840, 219405120, 263286144, 329107680, 438810240, 658215360, 1316430720]

約数ペア:

[(1, 1316430720), (2, 658215360), (3, 438810240), (4, 329107680), (5, 263286144), (6, 219405120), (8, 164553840), (9, 146270080), (10, 131643072), (11, 119675520), (12, 109702560), (15, 87762048), (16, 82276920), (18, 73135040), (20, 65821536), (22, 59837760), (24, 54851280), (30, 43881024), (32, 41138460), (33, 39891840), (36, 36567520), (40, 32910768), (44, 29918880), (45, 29254016), (48, 27425640), (55, 23935104), (60, 21940512), (64, 20569230), (66, 19945920), (72, 18283760), (79, 16663680), (80, 16455384), (88, 14959440), (90, 14627008), (96, 13712820), (99, 13297280), (110, 11967552), (120, 10970256), (128, 10284615), (132, 9972960), (144, 9141880), (158, 8331840), (160, 8227692), (165, 7978368), (176, 7479720), (180, 7313504), (192, 6856410), (198, 6648640), (220, 5983776), (237, 5554560), (240, 5485128), (263, 5005440), (264, 4986480), (288, 4570940), (316, 4165920), (320, 4113846), (330, 3989184), (352, 3739860), (360, 3656752), (384, 3428205), (395, 3332736), (396, 3324320), (440, 2991888), (474, 2777280), (480, 2742564), (495, 2659456), (526, 2502720), (528, 2493240), (576, 2285470), (632, 2082960), (640, 2056923), (660, 1994592), (704, 1869930), (711, 1851520), (720, 1828376), (789, 1668480), (790, 1666368), (792, 1662160), (869, 1514880), (880, 1495944), (948, 1388640), (960, 1371282), (990, 1329728), (1052, 1251360), (1056, 1246620), (1152, 1142735), (1185, 1110912), (1264, 1041480), (1315, 1001088), (1320, 997296), (1408, 934965), (1422, 925760), (1440, 914188), (1578, 834240), (1580, 833184), (1584, 831080), (1738, 757440), (1760, 747972), (1896, 694320), (1920, 685641), (1980, 664864), (2104, 625680), (2112, 623310), (2367, 556160), (2370, 555456), (2528, 520740), (2607, 504960), (2630, 500544), (2640, 498648), (2844, 462880), (2880, 457094), (2893, 455040), (3156, 417120), (3160, 416592), (3168, 415540), (3476, 378720), (3520, 373986), (3555, 370304), (3792, 347160), (3945, 333696), (3960, 332432), (4208, 312840), (4224, 311655), (4345, 302976), (4734, 278080), (4740, 277728), (5056, 260370), (5214, 252480), (5260, 250272), (5280, 249324), (5688, 231440), (5760, 228547), (5786, 227520), (6312, 208560), (6320, 208296), (6336, 207770), (6952, 189360), (7040, 186993), (7110, 185152), (7584, 173580), (7821, 168320), (7890, 166848), (7920, 166216), (8416, 156420), (8679, 151680), (8690, 151488), (9468, 139040), (9480, 138864), (10112, 130185), (10428, 126240), (10520, 125136), (10560, 124662), (11376, 115720), (11572, 113760), (11835, 111232), (12624, 104280), (12640, 104148), (12672, 103885), (13035, 100992), (13904, 94680), (14220, 92576), (14465, 91008), (15168, 86790), (15642, 84160), (15780, 83424), (15840, 83108), (16832, 78210), (17358, 75840), (17380, 75744), (18936, 69520), (18960, 69432), (20777, 63360), (20856, 63120), (21040, 62568), (21120, 62331), (22752, 57860), (23144, 56880), (23670, 55616), (25248, 52140), (25280, 52074), (26037, 50560), (26070, 50496), (27808, 47340), (28440, 46288), (28930, 45504), (30336, 43395), (31284, 42080), (31560, 41712), (31680, 41554), (33664, 39105), (34716, 37920), (34760, 37872)]