1311860160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{947}}^1$

素因数の和:1020

約数の個数: 336

約数和(自身を含む): 4995952416

約数和(自身を除く): 3684092256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 37, 39, 40, 45, 48, 52, 60, 64, 65, 72, 74, 78, 80, 90, 96, 104, 111, 117, 120, 130, 144, 148, 156, 160, 180, 185, 192, 195, 208, 222, 234, 240, 260, 288, 296, 312, 320, 333, 360, 370, 390, 416, 444, 468, 480, 481, 520, 555, 576, 585, 592, 624, 666, 720, 740, 780, 832, 888, 936, 947, 960, 962, 1040, 1110, 1170, 1184, 1248, 1332, 1440, 1443, 1480, 1560, 1665, 1776, 1872, 1894, 1924, 2080, 2220, 2340, 2368, 2405, 2496, 2664, 2841, 2880, 2886, 2960, 3120, 3330, 3552, 3744, 3788, 3848, 4160, 4329, 4440, 4680, 4735, 4810, 5328, 5682, 5772, 5920, 6240, 6660, 7104, 7215, 7488, 7576, 7696, 8523, 8658, 8880, 9360, 9470, 9620, 10656, 11364, 11544, 11840, 12311, 12480, 13320, 14205, 14430, 15152, 15392, 17046, 17316, 17760, 18720, 18940, 19240, 21312, 21645, 22728, 23088, 24622, 26640, 28410, 28860, 30304, 30784, 34092, 34632, 35039, 35520, 36933, 37440, 37880, 38480, 42615, 43290, 45456, 46176, 49244, 53280, 56820, 57720, 60608, 61555, 68184, 69264, 70078, 73866, 75760, 76960, 85230, 86580, 90912, 92352, 98488, 105117, 106560, 110799, 113640, 115440, 123110, 136368, 138528, 140156, 147732, 151520, 153920, 170460, 173160, 175195, 181824, 184665, 196976, 210234, 221598, 227280, 230880, 246220, 272736, 277056, 280312, 295464, 303040, 315351, 340920, 346320, 350390, 369330, 393952, 420468, 443196, 454560, 455507, 461760, 492440, 525585, 545472, 553995, 560624, 590928, 630702, 681840, 692640, 700780, 738660, 787904, 840936, 886392, 909120, 911014, 984880, 1051170, 1107990, 1121248, 1181856, 1261404, 1363680, 1366521, 1385280, 1401560, 1477320, 1576755, 1681872, 1772784, 1822028, 1969760, 2102340, 2215980, 2242496, 2277535, 2363712, 2522808, 2727360, 2733042, 2803120, 2954640, 3153510, 3363744, 3545568, 3644056, 3939520, 4099563, 4204680, 4431960, 4555070, 5045616, 5466084, 5606240, 5909280, 6307020, 6727488, 6832605, 7091136, 7288112, 8199126, 8409360, 8863920, 9110140, 10091232, 10932168, 11212480, 11818560, 12614040, 13665210, 14576224, 16398252, 16818720, 17727840, 18220280, 20182464, 20497815, 21864336, 25228080, 27330420, 29152448, 32796504, 33637440, 35455680, 36440560, 40995630, 43728672, 50456160, 54660840, 65593008, 72881120, 81991260, 87457344, 100912320, 109321680, 131186016, 145762240, 163982520, 218643360, 262372032, 327965040, 437286720, 655930080, 1311860160]

約数ペア:

[(1, 1311860160), (2, 655930080), (3, 437286720), (4, 327965040), (5, 262372032), (6, 218643360), (8, 163982520), (9, 145762240), (10, 131186016), (12, 109321680), (13, 100912320), (15, 87457344), (16, 81991260), (18, 72881120), (20, 65593008), (24, 54660840), (26, 50456160), (30, 43728672), (32, 40995630), (36, 36440560), (37, 35455680), (39, 33637440), (40, 32796504), (45, 29152448), (48, 27330420), (52, 25228080), (60, 21864336), (64, 20497815), (65, 20182464), (72, 18220280), (74, 17727840), (78, 16818720), (80, 16398252), (90, 14576224), (96, 13665210), (104, 12614040), (111, 11818560), (117, 11212480), (120, 10932168), (130, 10091232), (144, 9110140), (148, 8863920), (156, 8409360), (160, 8199126), (180, 7288112), (185, 7091136), (192, 6832605), (195, 6727488), (208, 6307020), (222, 5909280), (234, 5606240), (240, 5466084), (260, 5045616), (288, 4555070), (296, 4431960), (312, 4204680), (320, 4099563), (333, 3939520), (360, 3644056), (370, 3545568), (390, 3363744), (416, 3153510), (444, 2954640), (468, 2803120), (480, 2733042), (481, 2727360), (520, 2522808), (555, 2363712), (576, 2277535), (585, 2242496), (592, 2215980), (624, 2102340), (666, 1969760), (720, 1822028), (740, 1772784), (780, 1681872), (832, 1576755), (888, 1477320), (936, 1401560), (947, 1385280), (960, 1366521), (962, 1363680), (1040, 1261404), (1110, 1181856), (1170, 1121248), (1184, 1107990), (1248, 1051170), (1332, 984880), (1440, 911014), (1443, 909120), (1480, 886392), (1560, 840936), (1665, 787904), (1776, 738660), (1872, 700780), (1894, 692640), (1924, 681840), (2080, 630702), (2220, 590928), (2340, 560624), (2368, 553995), (2405, 545472), (2496, 525585), (2664, 492440), (2841, 461760), (2880, 455507), (2886, 454560), (2960, 443196), (3120, 420468), (3330, 393952), (3552, 369330), (3744, 350390), (3788, 346320), (3848, 340920), (4160, 315351), (4329, 303040), (4440, 295464), (4680, 280312), (4735, 277056), (4810, 272736), (5328, 246220), (5682, 230880), (5772, 227280), (5920, 221598), (6240, 210234), (6660, 196976), (7104, 184665), (7215, 181824), (7488, 175195), (7576, 173160), (7696, 170460), (8523, 153920), (8658, 151520), (8880, 147732), (9360, 140156), (9470, 138528), (9620, 136368), (10656, 123110), (11364, 115440), (11544, 113640), (11840, 110799), (12311, 106560), (12480, 105117), (13320, 98488), (14205, 92352), (14430, 90912), (15152, 86580), (15392, 85230), (17046, 76960), (17316, 75760), (17760, 73866), (18720, 70078), (18940, 69264), (19240, 68184), (21312, 61555), (21645, 60608), (22728, 57720), (23088, 56820), (24622, 53280), (26640, 49244), (28410, 46176), (28860, 45456), (30304, 43290), (30784, 42615), (34092, 38480), (34632, 37880), (35039, 37440), (35520, 36933)]