494758080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4643}}^1$

素因数の和:4703

約数の個数: 168

約数和(自身を含む): 1748131632

約数和(自身を除く): 1253373552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 192, 222, 240, 288, 296, 320, 333, 360, 370, 444, 480, 555, 576, 592, 666, 720, 740, 888, 960, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2220, 2368, 2664, 2880, 2960, 3330, 3552, 4440, 4643, 5328, 5920, 6660, 7104, 8880, 9286, 10656, 11840, 13320, 13929, 17760, 18572, 21312, 23215, 26640, 27858, 35520, 37144, 41787, 46430, 53280, 55716, 69645, 74288, 83574, 92860, 106560, 111432, 139290, 148576, 167148, 171791, 185720, 208935, 222864, 278580, 297152, 334296, 343582, 371440, 417870, 445728, 515373, 557160, 668592, 687164, 742880, 835740, 858955, 891456, 1030746, 1114320, 1337184, 1374328, 1485760, 1546119, 1671480, 1717910, 2061492, 2228640, 2576865, 2674368, 2748656, 3092238, 3342960, 3435820, 4122984, 4457280, 5153730, 5497312, 6184476, 6685920, 6871640, 7730595, 8245968, 10307460, 10994624, 12368952, 13371840, 13743280, 15461190, 16491936, 20614920, 24737904, 27486560, 30922380, 32983872, 41229840, 49475808, 54973120, 61844760, 82459680, 98951616, 123689520, 164919360, 247379040, 494758080]

約数ペア:

[(1, 494758080), (2, 247379040), (3, 164919360), (4, 123689520), (5, 98951616), (6, 82459680), (8, 61844760), (9, 54973120), (10, 49475808), (12, 41229840), (15, 32983872), (16, 30922380), (18, 27486560), (20, 24737904), (24, 20614920), (30, 16491936), (32, 15461190), (36, 13743280), (37, 13371840), (40, 12368952), (45, 10994624), (48, 10307460), (60, 8245968), (64, 7730595), (72, 6871640), (74, 6685920), (80, 6184476), (90, 5497312), (96, 5153730), (111, 4457280), (120, 4122984), (144, 3435820), (148, 3342960), (160, 3092238), (180, 2748656), (185, 2674368), (192, 2576865), (222, 2228640), (240, 2061492), (288, 1717910), (296, 1671480), (320, 1546119), (333, 1485760), (360, 1374328), (370, 1337184), (444, 1114320), (480, 1030746), (555, 891456), (576, 858955), (592, 835740), (666, 742880), (720, 687164), (740, 668592), (888, 557160), (960, 515373), (1110, 445728), (1184, 417870), (1332, 371440), (1440, 343582), (1480, 334296), (1665, 297152), (1776, 278580), (2220, 222864), (2368, 208935), (2664, 185720), (2880, 171791), (2960, 167148), (3330, 148576), (3552, 139290), (4440, 111432), (4643, 106560), (5328, 92860), (5920, 83574), (6660, 74288), (7104, 69645), (8880, 55716), (9286, 53280), (10656, 46430), (11840, 41787), (13320, 37144), (13929, 35520), (17760, 27858), (18572, 26640), (21312, 23215)]