1288445760

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{809}}^1$

素因数の和:918

約数の個数: 336

約数和(自身を含む): 5135270400

約数和(自身を除く): 3846824640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 79, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 158, 160, 168, 180, 192, 210, 224, 237, 240, 252, 280, 288, 315, 316, 320, 336, 360, 395, 420, 448, 474, 480, 504, 553, 560, 576, 630, 632, 672, 711, 720, 790, 809, 840, 948, 960, 1008, 1106, 1120, 1185, 1260, 1264, 1344, 1422, 1440, 1580, 1618, 1659, 1680, 1896, 2016, 2212, 2240, 2370, 2427, 2520, 2528, 2765, 2844, 2880, 3160, 3236, 3318, 3360, 3555, 3792, 4032, 4045, 4424, 4740, 4854, 4977, 5040, 5056, 5530, 5663, 5688, 6320, 6472, 6636, 6720, 7110, 7281, 7584, 8090, 8295, 8848, 9480, 9708, 9954, 10080, 11060, 11326, 11376, 12135, 12640, 12944, 13272, 14220, 14562, 15168, 16180, 16590, 16989, 17696, 18960, 19416, 19908, 20160, 22120, 22652, 22752, 24270, 24885, 25280, 25888, 26544, 28315, 28440, 29124, 32360, 33180, 33978, 35392, 36405, 37920, 38832, 39816, 44240, 45304, 45504, 48540, 49770, 50967, 51776, 53088, 56630, 56880, 58248, 63911, 64720, 66360, 67956, 72810, 75840, 77664, 79632, 84945, 88480, 90608, 97080, 99540, 101934, 106176, 113260, 113760, 116496, 127822, 129440, 132720, 135912, 145620, 155328, 159264, 169890, 176960, 181216, 191733, 194160, 199080, 203868, 226520, 227520, 232992, 254835, 255644, 258880, 265440, 271824, 291240, 318528, 319555, 339780, 362432, 383466, 388320, 398160, 407736, 447377, 453040, 465984, 509670, 511288, 530880, 543648, 575199, 582480, 639110, 679560, 766932, 776640, 796320, 815472, 894754, 906080, 958665, 1019340, 1022576, 1087296, 1150398, 1164960, 1278220, 1342131, 1359120, 1533864, 1592640, 1630944, 1789508, 1812160, 1917330, 2038680, 2045152, 2236885, 2300796, 2329920, 2556440, 2684262, 2718240, 2875995, 3067728, 3261888, 3579016, 3834660, 4026393, 4077360, 4090304, 4473770, 4601592, 5112880, 5368524, 5436480, 5751990, 6135456, 6710655, 7158032, 7669320, 8052786, 8154720, 8947540, 9203184, 10225760, 10737048, 11503980, 12270912, 13421310, 14316064, 15338640, 16105572, 16309440, 17895080, 18406368, 20131965, 20451520, 21474096, 23007960, 26842620, 28632128, 30677280, 32211144, 35790160, 36812736, 40263930, 42948192, 46015920, 53685240, 61354560, 64422288, 71580320, 80527860, 85896384, 92031840, 107370480, 128844576, 143160640, 161055720, 184063680, 214740960, 257689152, 322111440, 429481920, 644222880, 1288445760]

約数ペア:

[(1, 1288445760), (2, 644222880), (3, 429481920), (4, 322111440), (5, 257689152), (6, 214740960), (7, 184063680), (8, 161055720), (9, 143160640), (10, 128844576), (12, 107370480), (14, 92031840), (15, 85896384), (16, 80527860), (18, 71580320), (20, 64422288), (21, 61354560), (24, 53685240), (28, 46015920), (30, 42948192), (32, 40263930), (35, 36812736), (36, 35790160), (40, 32211144), (42, 30677280), (45, 28632128), (48, 26842620), (56, 23007960), (60, 21474096), (63, 20451520), (64, 20131965), (70, 18406368), (72, 17895080), (79, 16309440), (80, 16105572), (84, 15338640), (90, 14316064), (96, 13421310), (105, 12270912), (112, 11503980), (120, 10737048), (126, 10225760), (140, 9203184), (144, 8947540), (158, 8154720), (160, 8052786), (168, 7669320), (180, 7158032), (192, 6710655), (210, 6135456), (224, 5751990), (237, 5436480), (240, 5368524), (252, 5112880), (280, 4601592), (288, 4473770), (315, 4090304), (316, 4077360), (320, 4026393), (336, 3834660), (360, 3579016), (395, 3261888), (420, 3067728), (448, 2875995), (474, 2718240), (480, 2684262), (504, 2556440), (553, 2329920), (560, 2300796), (576, 2236885), (630, 2045152), (632, 2038680), (672, 1917330), (711, 1812160), (720, 1789508), (790, 1630944), (809, 1592640), (840, 1533864), (948, 1359120), (960, 1342131), (1008, 1278220), (1106, 1164960), (1120, 1150398), (1185, 1087296), (1260, 1022576), (1264, 1019340), (1344, 958665), (1422, 906080), (1440, 894754), (1580, 815472), (1618, 796320), (1659, 776640), (1680, 766932), (1896, 679560), (2016, 639110), (2212, 582480), (2240, 575199), (2370, 543648), (2427, 530880), (2520, 511288), (2528, 509670), (2765, 465984), (2844, 453040), (2880, 447377), (3160, 407736), (3236, 398160), (3318, 388320), (3360, 383466), (3555, 362432), (3792, 339780), (4032, 319555), (4045, 318528), (4424, 291240), (4740, 271824), (4854, 265440), (4977, 258880), (5040, 255644), (5056, 254835), (5530, 232992), (5663, 227520), (5688, 226520), (6320, 203868), (6472, 199080), (6636, 194160), (6720, 191733), (7110, 181216), (7281, 176960), (7584, 169890), (8090, 159264), (8295, 155328), (8848, 145620), (9480, 135912), (9708, 132720), (9954, 129440), (10080, 127822), (11060, 116496), (11326, 113760), (11376, 113260), (12135, 106176), (12640, 101934), (12944, 99540), (13272, 97080), (14220, 90608), (14562, 88480), (15168, 84945), (16180, 79632), (16590, 77664), (16989, 75840), (17696, 72810), (18960, 67956), (19416, 66360), (19908, 64720), (20160, 63911), (22120, 58248), (22652, 56880), (22752, 56630), (24270, 53088), (24885, 51776), (25280, 50967), (25888, 49770), (26544, 48540), (28315, 45504), (28440, 45304), (29124, 44240), (32360, 39816), (33180, 38832), (33978, 37920), (35392, 36405)]