1298838240

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:276

約数の個数: 480

約数和(自身を含む): 5327562240

約数和(自身を除く): 4028724000

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, 80, 81, 84, 90, 96, 103, 105, 108, 112, 120, 126, 135, 139, 140, 144, 160, 162, 168, 180, 189, 206, 210, 216, 224, 240, 252, 270, 278, 280, 288, 309, 315, 324, 336, 360, 378, 405, 412, 417, 420, 432, 480, 504, 515, 540, 556, 560, 567, 618, 630, 648, 672, 695, 720, 721, 756, 810, 824, 834, 840, 864, 927, 945, 973, 1008, 1030, 1080, 1112, 1120, 1134, 1236, 1251, 1260, 1296, 1390, 1440, 1442, 1512, 1545, 1620, 1648, 1668, 1680, 1854, 1890, 1946, 2016, 2060, 2085, 2160, 2163, 2224, 2268, 2472, 2502, 2520, 2592, 2780, 2781, 2835, 2884, 2919, 3024, 3090, 3240, 3296, 3336, 3360, 3605, 3708, 3753, 3780, 3892, 4120, 4170, 4320, 4326, 4448, 4536, 4635, 4865, 4944, 5004, 5040, 5560, 5562, 5670, 5768, 5838, 6048, 6180, 6255, 6480, 6489, 6672, 7210, 7416, 7506, 7560, 7784, 8240, 8340, 8343, 8652, 8757, 9072, 9270, 9730, 9888, 10008, 10080, 10815, 11120, 11124, 11259, 11340, 11536, 11676, 12360, 12510, 12960, 12978, 13344, 13905, 14317, 14420, 14595, 14832, 15012, 15120, 15568, 16480, 16680, 16686, 17304, 17514, 18144, 18540, 18765, 19460, 19467, 20016, 21630, 22240, 22248, 22518, 22680, 23072, 23352, 24720, 25020, 25956, 26271, 27810, 28634, 28840, 29190, 29664, 30024, 30240, 31136, 32445, 33360, 33372, 34608, 35028, 37080, 37530, 38920, 38934, 40032, 41715, 42951, 43260, 43785, 44496, 45036, 45360, 46704, 49440, 50040, 51912, 52542, 55620, 56295, 57268, 57680, 58380, 58401, 60048, 64890, 66720, 66744, 69216, 70056, 71585, 74160, 75060, 77840, 77868, 78813, 83430, 85902, 86520, 87570, 88992, 90072, 90720, 93408, 97335, 100080, 100219, 103824, 105084, 111240, 112590, 114536, 115360, 116760, 116802, 120096, 128853, 129780, 131355, 133488, 140112, 143170, 148320, 150120, 155680, 155736, 157626, 166860, 171804, 173040, 175140, 180144, 194670, 200160, 200438, 207648, 210168, 214755, 222480, 225180, 229072, 233520, 233604, 257706, 259560, 262710, 266976, 280224, 286340, 292005, 300240, 300657, 311472, 315252, 333720, 343608, 346080, 350280, 360288, 386559, 389340, 394065, 400876, 420336, 429510, 444960, 450360, 458144, 467040, 467208, 501095, 515412, 519120, 525420, 572680, 584010, 600480, 601314, 622944, 630504, 644265, 667440, 687216, 700560, 773118, 778680, 788130, 801752, 840672, 859020, 900720, 901971, 934416, 1002190, 1030824, 1038240, 1050840, 1145360, 1159677, 1168020, 1202628, 1261008, 1288530, 1334880, 1374432, 1401120, 1503285, 1546236, 1557360, 1576260, 1603504, 1718040, 1801440, 1803942, 1868832, 1932795, 2004380, 2061648, 2101680, 2290720, 2319354, 2336040, 2405256, 2522016, 2577060, 2705913, 3006570, 3092472, 3114720, 3152520, 3207008, 3436080, 3607884, 3865590, 4008760, 4123296, 4203360, 4509855, 4638708, 4672080, 4810512, 5154120, 5411826, 5798385, 6013140, 6184944, 6305040, 6872160, 7215768, 7731180, 8017520, 8117739, 9019710, 9277416, 9344160, 9621024, 10308240, 10823652, 11596770, 12026280, 12369888, 12610080, 13529565, 14431536, 15462360, 16035040, 16235478, 18039420, 18554832, 20616480, 21647304, 23193540, 24052560, 27059130, 28863072, 30924720, 32470956, 36078840, 37109664, 40588695, 43294608, 46387080, 48105120, 54118260, 61849440, 64941912, 72157680, 81177390, 86589216, 92774160, 108236520, 129883824, 144315360, 162354780, 185548320, 216473040, 259767648, 324709560, 432946080, 649419120, 1298838240]

約数ペア:

[(1, 1298838240), (2, 649419120), (3, 432946080), (4, 324709560), (5, 259767648), (6, 216473040), (7, 185548320), (8, 162354780), (9, 144315360), (10, 129883824), (12, 108236520), (14, 92774160), (15, 86589216), (16, 81177390), (18, 72157680), (20, 64941912), (21, 61849440), (24, 54118260), (27, 48105120), (28, 46387080), (30, 43294608), (32, 40588695), (35, 37109664), (36, 36078840), (40, 32470956), (42, 30924720), (45, 28863072), (48, 27059130), (54, 24052560), (56, 23193540), (60, 21647304), (63, 20616480), (70, 18554832), (72, 18039420), (80, 16235478), (81, 16035040), (84, 15462360), (90, 14431536), (96, 13529565), (103, 12610080), (105, 12369888), (108, 12026280), (112, 11596770), (120, 10823652), (126, 10308240), (135, 9621024), (139, 9344160), (140, 9277416), (144, 9019710), (160, 8117739), (162, 8017520), (168, 7731180), (180, 7215768), (189, 6872160), (206, 6305040), (210, 6184944), (216, 6013140), (224, 5798385), (240, 5411826), (252, 5154120), (270, 4810512), (278, 4672080), (280, 4638708), (288, 4509855), (309, 4203360), (315, 4123296), (324, 4008760), (336, 3865590), (360, 3607884), (378, 3436080), (405, 3207008), (412, 3152520), (417, 3114720), (420, 3092472), (432, 3006570), (480, 2705913), (504, 2577060), (515, 2522016), (540, 2405256), (556, 2336040), (560, 2319354), (567, 2290720), (618, 2101680), (630, 2061648), (648, 2004380), (672, 1932795), (695, 1868832), (720, 1803942), (721, 1801440), (756, 1718040), (810, 1603504), (824, 1576260), (834, 1557360), (840, 1546236), (864, 1503285), (927, 1401120), (945, 1374432), (973, 1334880), (1008, 1288530), (1030, 1261008), (1080, 1202628), (1112, 1168020), (1120, 1159677), (1134, 1145360), (1236, 1050840), (1251, 1038240), (1260, 1030824), (1296, 1002190), (1390, 934416), (1440, 901971), (1442, 900720), (1512, 859020), (1545, 840672), (1620, 801752), (1648, 788130), (1668, 778680), (1680, 773118), (1854, 700560), (1890, 687216), (1946, 667440), (2016, 644265), (2060, 630504), (2085, 622944), (2160, 601314), (2163, 600480), (2224, 584010), (2268, 572680), (2472, 525420), (2502, 519120), (2520, 515412), (2592, 501095), (2780, 467208), (2781, 467040), (2835, 458144), (2884, 450360), (2919, 444960), (3024, 429510), (3090, 420336), (3240, 400876), (3296, 394065), (3336, 389340), (3360, 386559), (3605, 360288), (3708, 350280), (3753, 346080), (3780, 343608), (3892, 333720), (4120, 315252), (4170, 311472), (4320, 300657), (4326, 300240), (4448, 292005), (4536, 286340), (4635, 280224), (4865, 266976), (4944, 262710), (5004, 259560), (5040, 257706), (5560, 233604), (5562, 233520), (5670, 229072), (5768, 225180), (5838, 222480), (6048, 214755), (6180, 210168), (6255, 207648), (6480, 200438), (6489, 200160), (6672, 194670), (7210, 180144), (7416, 175140), (7506, 173040), (7560, 171804), (7784, 166860), (8240, 157626), (8340, 155736), (8343, 155680), (8652, 150120), (8757, 148320), (9072, 143170), (9270, 140112), (9730, 133488), (9888, 131355), (10008, 129780), (10080, 128853), (10815, 120096), (11120, 116802), (11124, 116760), (11259, 115360), (11340, 114536), (11536, 112590), (11676, 111240), (12360, 105084), (12510, 103824), (12960, 100219), (12978, 100080), (13344, 97335), (13905, 93408), (14317, 90720), (14420, 90072), (14595, 88992), (14832, 87570), (15012, 86520), (15120, 85902), (15568, 83430), (16480, 78813), (16680, 77868), (16686, 77840), (17304, 75060), (17514, 74160), (18144, 71585), (18540, 70056), (18765, 69216), (19460, 66744), (19467, 66720), (20016, 64890), (21630, 60048), (22240, 58401), (22248, 58380), (22518, 57680), (22680, 57268), (23072, 56295), (23352, 55620), (24720, 52542), (25020, 51912), (25956, 50040), (26271, 49440), (27810, 46704), (28634, 45360), (28840, 45036), (29190, 44496), (29664, 43785), (30024, 43260), (30240, 42951), (31136, 41715), (32445, 40032), (33360, 38934), (33372, 38920), (34608, 37530), (35028, 37080)]