1448879040

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{10267}}^1$

素因数の和:10304

約数の個数: 252

約数和(自身を含む): 5797744056

約数和(自身を除く): 4348865016

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, 10267, 11760, 14112, 15680, 17640, 20160, 20534, 23520, 28224, 30801, 35280, 41068, 47040, 51335, 61602, 70560, 71869, 82136, 92403, 102670, 123204, 141120, 143738, 154005, 164272, 184806, 205340, 215607, 246408, 287476, 308010, 328544, 359345, 369612, 410680, 431214, 462015, 492816, 503083, 574952, 616020, 646821, 657088, 718690, 739224, 821360, 862428, 924030, 985632, 1006166, 1078035, 1149904, 1232040, 1293642, 1437380, 1478448, 1509249, 1642720, 1724856, 1848060, 1971264, 2012332, 2156070, 2299808, 2464080, 2515415, 2587284, 2874760, 2956896, 3018498, 3234105, 3285440, 3449712, 3696120, 4024664, 4312140, 4527747, 4599616, 4928160, 5030830, 5174568, 5749520, 5913792, 6036996, 6468210, 6899424, 7392240, 7546245, 8049328, 8624280, 9055494, 9856320, 10061660, 10349136, 11499040, 12073992, 12936420, 13798848, 14784480, 15092490, 16098656, 17248560, 18110988, 20123320, 20698272, 22638735, 22998080, 24147984, 25872840, 29568960, 30184980, 32197312, 34497120, 36221976, 40246640, 41396544, 45277470, 48295968, 51745680, 60369960, 68994240, 72443952, 80493280, 90554940, 96591936, 103491360, 120739920, 144887904, 160986560, 181109880, 206982720, 241479840, 289775808, 362219760, 482959680, 724439520, 1448879040]

約数ペア:

[(1, 1448879040), (2, 724439520), (3, 482959680), (4, 362219760), (5, 289775808), (6, 241479840), (7, 206982720), (8, 181109880), (9, 160986560), (10, 144887904), (12, 120739920), (14, 103491360), (15, 96591936), (16, 90554940), (18, 80493280), (20, 72443952), (21, 68994240), (24, 60369960), (28, 51745680), (30, 48295968), (32, 45277470), (35, 41396544), (36, 40246640), (40, 36221976), (42, 34497120), (45, 32197312), (48, 30184980), (49, 29568960), (56, 25872840), (60, 24147984), (63, 22998080), (64, 22638735), (70, 20698272), (72, 20123320), (80, 18110988), (84, 17248560), (90, 16098656), (96, 15092490), (98, 14784480), (105, 13798848), (112, 12936420), (120, 12073992), (126, 11499040), (140, 10349136), (144, 10061660), (147, 9856320), (160, 9055494), (168, 8624280), (180, 8049328), (192, 7546245), (196, 7392240), (210, 6899424), (224, 6468210), (240, 6036996), (245, 5913792), (252, 5749520), (280, 5174568), (288, 5030830), (294, 4928160), (315, 4599616), (320, 4527747), (336, 4312140), (360, 4024664), (392, 3696120), (420, 3449712), (441, 3285440), (448, 3234105), (480, 3018498), (490, 2956896), (504, 2874760), (560, 2587284), (576, 2515415), (588, 2464080), (630, 2299808), (672, 2156070), (720, 2012332), (735, 1971264), (784, 1848060), (840, 1724856), (882, 1642720), (960, 1509249), (980, 1478448), (1008, 1437380), (1120, 1293642), (1176, 1232040), (1260, 1149904), (1344, 1078035), (1440, 1006166), (1470, 985632), (1568, 924030), (1680, 862428), (1764, 821360), (1960, 739224), (2016, 718690), (2205, 657088), (2240, 646821), (2352, 616020), (2520, 574952), (2880, 503083), (2940, 492816), (3136, 462015), (3360, 431214), (3528, 410680), (3920, 369612), (4032, 359345), (4410, 328544), (4704, 308010), (5040, 287476), (5880, 246408), (6720, 215607), (7056, 205340), (7840, 184806), (8820, 164272), (9408, 154005), (10080, 143738), (10267, 141120), (11760, 123204), (14112, 102670), (15680, 92403), (17640, 82136), (20160, 71869), (20534, 70560), (23520, 61602), (28224, 51335), (30801, 47040), (35280, 41068)]