327965040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{947}}^1$

素因数の和:1016

約数の個数: 240

約数和(自身を含む): 1219484448

約数和(自身を除く): 891519408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 37, 39, 40, 45, 48, 52, 60, 65, 72, 74, 78, 80, 90, 104, 111, 117, 120, 130, 144, 148, 156, 180, 185, 195, 208, 222, 234, 240, 260, 296, 312, 333, 360, 370, 390, 444, 468, 481, 520, 555, 585, 592, 624, 666, 720, 740, 780, 888, 936, 947, 962, 1040, 1110, 1170, 1332, 1443, 1480, 1560, 1665, 1776, 1872, 1894, 1924, 2220, 2340, 2405, 2664, 2841, 2886, 2960, 3120, 3330, 3788, 3848, 4329, 4440, 4680, 4735, 4810, 5328, 5682, 5772, 6660, 7215, 7576, 7696, 8523, 8658, 8880, 9360, 9470, 9620, 11364, 11544, 12311, 13320, 14205, 14430, 15152, 17046, 17316, 18940, 19240, 21645, 22728, 23088, 24622, 26640, 28410, 28860, 34092, 34632, 35039, 36933, 37880, 38480, 42615, 43290, 45456, 49244, 56820, 57720, 61555, 68184, 69264, 70078, 73866, 75760, 85230, 86580, 98488, 105117, 110799, 113640, 115440, 123110, 136368, 140156, 147732, 170460, 173160, 175195, 184665, 196976, 210234, 221598, 227280, 246220, 280312, 295464, 315351, 340920, 346320, 350390, 369330, 420468, 443196, 455507, 492440, 525585, 553995, 560624, 590928, 630702, 681840, 700780, 738660, 840936, 886392, 911014, 984880, 1051170, 1107990, 1261404, 1366521, 1401560, 1477320, 1576755, 1681872, 1772784, 1822028, 2102340, 2215980, 2277535, 2522808, 2733042, 2803120, 2954640, 3153510, 3644056, 4099563, 4204680, 4431960, 4555070, 5045616, 5466084, 6307020, 6832605, 7288112, 8199126, 8409360, 8863920, 9110140, 10932168, 12614040, 13665210, 16398252, 18220280, 20497815, 21864336, 25228080, 27330420, 32796504, 36440560, 40995630, 54660840, 65593008, 81991260, 109321680, 163982520, 327965040]

約数ペア:

[(1, 327965040), (2, 163982520), (3, 109321680), (4, 81991260), (5, 65593008), (6, 54660840), (8, 40995630), (9, 36440560), (10, 32796504), (12, 27330420), (13, 25228080), (15, 21864336), (16, 20497815), (18, 18220280), (20, 16398252), (24, 13665210), (26, 12614040), (30, 10932168), (36, 9110140), (37, 8863920), (39, 8409360), (40, 8199126), (45, 7288112), (48, 6832605), (52, 6307020), (60, 5466084), (65, 5045616), (72, 4555070), (74, 4431960), (78, 4204680), (80, 4099563), (90, 3644056), (104, 3153510), (111, 2954640), (117, 2803120), (120, 2733042), (130, 2522808), (144, 2277535), (148, 2215980), (156, 2102340), (180, 1822028), (185, 1772784), (195, 1681872), (208, 1576755), (222, 1477320), (234, 1401560), (240, 1366521), (260, 1261404), (296, 1107990), (312, 1051170), (333, 984880), (360, 911014), (370, 886392), (390, 840936), (444, 738660), (468, 700780), (481, 681840), (520, 630702), (555, 590928), (585, 560624), (592, 553995), (624, 525585), (666, 492440), (720, 455507), (740, 443196), (780, 420468), (888, 369330), (936, 350390), (947, 346320), (962, 340920), (1040, 315351), (1110, 295464), (1170, 280312), (1332, 246220), (1443, 227280), (1480, 221598), (1560, 210234), (1665, 196976), (1776, 184665), (1872, 175195), (1894, 173160), (1924, 170460), (2220, 147732), (2340, 140156), (2405, 136368), (2664, 123110), (2841, 115440), (2886, 113640), (2960, 110799), (3120, 105117), (3330, 98488), (3788, 86580), (3848, 85230), (4329, 75760), (4440, 73866), (4680, 70078), (4735, 69264), (4810, 68184), (5328, 61555), (5682, 57720), (5772, 56820), (6660, 49244), (7215, 45456), (7576, 43290), (7696, 42615), (8523, 38480), (8658, 37880), (8880, 36933), (9360, 35039), (9470, 34632), (9620, 34092), (11364, 28860), (11544, 28410), (12311, 26640), (13320, 24622), (14205, 23088), (14430, 22728), (15152, 21645), (17046, 19240), (17316, 18940)]