6443398080

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{45659}}^1$

素因数の和:45696

約数の個数: 252

約数和(自身を含む): 25781553720

約数和(自身を除く): 19338155640

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, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 336, 360, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 672, 720, 735, 784, 840, 882, 960, 980, 1008, 1120, 1176, 1260, 1344, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2240, 2352, 2520, 2880, 2940, 3136, 3360, 3528, 3920, 4032, 4410, 4704, 5040, 5880, 6720, 7056, 7840, 8820, 9408, 10080, 11760, 14112, 15680, 17640, 20160, 23520, 28224, 35280, 45659, 47040, 70560, 91318, 136977, 141120, 182636, 228295, 273954, 319613, 365272, 410931, 456590, 547908, 639226, 684885, 730544, 821862, 913180, 958839, 1095816, 1278452, 1369770, 1461088, 1598065, 1643724, 1826360, 1917678, 2054655, 2191632, 2237291, 2556904, 2739540, 2876517, 2922176, 3196130, 3287448, 3652720, 3835356, 4109310, 4383264, 4474582, 4794195, 5113808, 5479080, 5753034, 6392260, 6574896, 6711873, 7305440, 7670712, 8218620, 8766528, 8949164, 9588390, 10227616, 10958160, 11186455, 11506068, 12784520, 13149792, 13423746, 14382585, 14610880, 15341424, 16437240, 17898328, 19176780, 20135619, 20455232, 21916320, 22372910, 23012136, 25569040, 26299584, 26847492, 28765170, 30682848, 32874480, 33559365, 35796656, 38353560, 40271238, 43832640, 44745820, 46024272, 51138080, 53694984, 57530340, 61365696, 65748960, 67118730, 71593312, 76707120, 80542476, 89491640, 92048544, 100678095, 102276160, 107389968, 115060680, 131497920, 134237460, 143186624, 153414240, 161084952, 178983280, 184097088, 201356190, 214779936, 230121360, 268474920, 306828480, 322169904, 357966560, 402712380, 429559872, 460242720, 536949840, 644339808, 715933120, 805424760, 920485440, 1073899680, 1288679616, 1610849520, 2147799360, 3221699040, 6443398080]

約数ペア:

[(1, 6443398080), (2, 3221699040), (3, 2147799360), (4, 1610849520), (5, 1288679616), (6, 1073899680), (7, 920485440), (8, 805424760), (9, 715933120), (10, 644339808), (12, 536949840), (14, 460242720), (15, 429559872), (16, 402712380), (18, 357966560), (20, 322169904), (21, 306828480), (24, 268474920), (28, 230121360), (30, 214779936), (32, 201356190), (35, 184097088), (36, 178983280), (40, 161084952), (42, 153414240), (45, 143186624), (48, 134237460), (49, 131497920), (56, 115060680), (60, 107389968), (63, 102276160), (64, 100678095), (70, 92048544), (72, 89491640), (80, 80542476), (84, 76707120), (90, 71593312), (96, 67118730), (98, 65748960), (105, 61365696), (112, 57530340), (120, 53694984), (126, 51138080), (140, 46024272), (144, 44745820), (147, 43832640), (160, 40271238), (168, 38353560), (180, 35796656), (192, 33559365), (196, 32874480), (210, 30682848), (224, 28765170), (240, 26847492), (245, 26299584), (252, 25569040), (280, 23012136), (288, 22372910), (294, 21916320), (315, 20455232), (320, 20135619), (336, 19176780), (360, 17898328), (392, 16437240), (420, 15341424), (441, 14610880), (448, 14382585), (480, 13423746), (490, 13149792), (504, 12784520), (560, 11506068), (576, 11186455), (588, 10958160), (630, 10227616), (672, 9588390), (720, 8949164), (735, 8766528), (784, 8218620), (840, 7670712), (882, 7305440), (960, 6711873), (980, 6574896), (1008, 6392260), (1120, 5753034), (1176, 5479080), (1260, 5113808), (1344, 4794195), (1440, 4474582), (1470, 4383264), (1568, 4109310), (1680, 3835356), (1764, 3652720), (1960, 3287448), (2016, 3196130), (2205, 2922176), (2240, 2876517), (2352, 2739540), (2520, 2556904), (2880, 2237291), (2940, 2191632), (3136, 2054655), (3360, 1917678), (3528, 1826360), (3920, 1643724), (4032, 1598065), (4410, 1461088), (4704, 1369770), (5040, 1278452), (5880, 1095816), (6720, 958839), (7056, 913180), (7840, 821862), (8820, 730544), (9408, 684885), (10080, 639226), (11760, 547908), (14112, 456590), (15680, 410931), (17640, 365272), (20160, 319613), (23520, 273954), (28224, 228295), (35280, 182636), (45659, 141120), (47040, 136977), (70560, 91318)]