1400499360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{947}}^1$

素因数の和:1060

約数の個数: 288

約数和(自身を含む): 5217488640

約数和(自身を除く): 3816989280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 79, 80, 90, 96, 104, 117, 120, 130, 144, 156, 158, 160, 180, 195, 208, 234, 237, 240, 260, 288, 312, 316, 360, 390, 395, 416, 468, 474, 480, 520, 585, 624, 632, 711, 720, 780, 790, 936, 947, 948, 1027, 1040, 1170, 1185, 1248, 1264, 1422, 1440, 1560, 1580, 1872, 1894, 1896, 2054, 2080, 2340, 2370, 2528, 2841, 2844, 3081, 3120, 3160, 3555, 3744, 3788, 3792, 4108, 4680, 4735, 4740, 5135, 5682, 5688, 6162, 6240, 6320, 7110, 7576, 7584, 8216, 8523, 9243, 9360, 9470, 9480, 10270, 11364, 11376, 12311, 12324, 12640, 14205, 14220, 15152, 15405, 16432, 17046, 18486, 18720, 18940, 18960, 20540, 22728, 22752, 24622, 24648, 28410, 28440, 30304, 30810, 32864, 34092, 36933, 36972, 37880, 37920, 41080, 42615, 45456, 46215, 49244, 49296, 56820, 56880, 61555, 61620, 68184, 73866, 73944, 74813, 75760, 82160, 85230, 90912, 92430, 98488, 98592, 110799, 113640, 113760, 123110, 123240, 136368, 147732, 147888, 149626, 151520, 164320, 170460, 184665, 184860, 196976, 221598, 224439, 227280, 246220, 246480, 272736, 295464, 295776, 299252, 340920, 369330, 369720, 374065, 393952, 443196, 448878, 454560, 492440, 492960, 553995, 590928, 598504, 673317, 681840, 738660, 739440, 748130, 886392, 897756, 972569, 984880, 1107990, 1122195, 1181856, 1197008, 1346634, 1363680, 1477320, 1478880, 1496260, 1772784, 1795512, 1945138, 1969760, 2215980, 2244390, 2394016, 2693268, 2917707, 2954640, 2992520, 3366585, 3545568, 3591024, 3890276, 4431960, 4488780, 4862845, 5386536, 5835414, 5909280, 5985040, 6733170, 7182048, 7780552, 8753121, 8863920, 8977560, 9725690, 10773072, 11670828, 11970080, 13466340, 14588535, 15561104, 17506242, 17727840, 17955120, 19451380, 21546144, 23341656, 26932680, 29177070, 31122208, 35012484, 35910240, 38902760, 43765605, 46683312, 53865360, 58354140, 70024968, 77805520, 87531210, 93366624, 107730720, 116708280, 140049936, 155611040, 175062420, 233416560, 280099872, 350124840, 466833120, 700249680, 1400499360]

約数ペア:

[(1, 1400499360), (2, 700249680), (3, 466833120), (4, 350124840), (5, 280099872), (6, 233416560), (8, 175062420), (9, 155611040), (10, 140049936), (12, 116708280), (13, 107730720), (15, 93366624), (16, 87531210), (18, 77805520), (20, 70024968), (24, 58354140), (26, 53865360), (30, 46683312), (32, 43765605), (36, 38902760), (39, 35910240), (40, 35012484), (45, 31122208), (48, 29177070), (52, 26932680), (60, 23341656), (65, 21546144), (72, 19451380), (78, 17955120), (79, 17727840), (80, 17506242), (90, 15561104), (96, 14588535), (104, 13466340), (117, 11970080), (120, 11670828), (130, 10773072), (144, 9725690), (156, 8977560), (158, 8863920), (160, 8753121), (180, 7780552), (195, 7182048), (208, 6733170), (234, 5985040), (237, 5909280), (240, 5835414), (260, 5386536), (288, 4862845), (312, 4488780), (316, 4431960), (360, 3890276), (390, 3591024), (395, 3545568), (416, 3366585), (468, 2992520), (474, 2954640), (480, 2917707), (520, 2693268), (585, 2394016), (624, 2244390), (632, 2215980), (711, 1969760), (720, 1945138), (780, 1795512), (790, 1772784), (936, 1496260), (947, 1478880), (948, 1477320), (1027, 1363680), (1040, 1346634), (1170, 1197008), (1185, 1181856), (1248, 1122195), (1264, 1107990), (1422, 984880), (1440, 972569), (1560, 897756), (1580, 886392), (1872, 748130), (1894, 739440), (1896, 738660), (2054, 681840), (2080, 673317), (2340, 598504), (2370, 590928), (2528, 553995), (2841, 492960), (2844, 492440), (3081, 454560), (3120, 448878), (3160, 443196), (3555, 393952), (3744, 374065), (3788, 369720), (3792, 369330), (4108, 340920), (4680, 299252), (4735, 295776), (4740, 295464), (5135, 272736), (5682, 246480), (5688, 246220), (6162, 227280), (6240, 224439), (6320, 221598), (7110, 196976), (7576, 184860), (7584, 184665), (8216, 170460), (8523, 164320), (9243, 151520), (9360, 149626), (9470, 147888), (9480, 147732), (10270, 136368), (11364, 123240), (11376, 123110), (12311, 113760), (12324, 113640), (12640, 110799), (14205, 98592), (14220, 98488), (15152, 92430), (15405, 90912), (16432, 85230), (17046, 82160), (18486, 75760), (18720, 74813), (18940, 73944), (18960, 73866), (20540, 68184), (22728, 61620), (22752, 61555), (24622, 56880), (24648, 56820), (28410, 49296), (28440, 49244), (30304, 46215), (30810, 45456), (32864, 42615), (34092, 41080), (36933, 37920), (36972, 37880)]