299579040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2237}}^1$

素因数の和:2292

約数の個数: 192

約数和(自身を含む): 1082833920

約数和(自身を除く): 783254880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 216, 240, 248, 270, 279, 288, 310, 360, 372, 432, 465, 480, 496, 540, 558, 620, 720, 744, 837, 864, 930, 992, 1080, 1116, 1240, 1395, 1440, 1488, 1674, 1860, 2160, 2232, 2237, 2480, 2790, 2976, 3348, 3720, 4185, 4320, 4464, 4474, 4960, 5580, 6696, 6711, 7440, 8370, 8928, 8948, 11160, 11185, 13392, 13422, 14880, 16740, 17896, 20133, 22320, 22370, 26784, 26844, 33480, 33555, 35792, 40266, 44640, 44740, 53688, 60399, 66960, 67110, 69347, 71584, 80532, 89480, 100665, 107376, 120798, 133920, 134220, 138694, 161064, 178960, 201330, 208041, 214752, 241596, 268440, 277388, 301995, 322128, 346735, 357920, 402660, 416082, 483192, 536880, 554776, 603990, 624123, 644256, 693470, 805320, 832164, 966384, 1040205, 1073760, 1109552, 1207980, 1248246, 1386940, 1610640, 1664328, 1872369, 1932768, 2080410, 2219104, 2415960, 2496492, 2773880, 3120615, 3221280, 3328656, 3744738, 4160820, 4831920, 4992984, 5547760, 6241230, 6657312, 7489476, 8321640, 9361845, 9663840, 9985968, 11095520, 12482460, 14978952, 16643280, 18723690, 19971936, 24964920, 29957904, 33286560, 37447380, 49929840, 59915808, 74894760, 99859680, 149789520, 299579040]

約数ペア:

[(1, 299579040), (2, 149789520), (3, 99859680), (4, 74894760), (5, 59915808), (6, 49929840), (8, 37447380), (9, 33286560), (10, 29957904), (12, 24964920), (15, 19971936), (16, 18723690), (18, 16643280), (20, 14978952), (24, 12482460), (27, 11095520), (30, 9985968), (31, 9663840), (32, 9361845), (36, 8321640), (40, 7489476), (45, 6657312), (48, 6241230), (54, 5547760), (60, 4992984), (62, 4831920), (72, 4160820), (80, 3744738), (90, 3328656), (93, 3221280), (96, 3120615), (108, 2773880), (120, 2496492), (124, 2415960), (135, 2219104), (144, 2080410), (155, 1932768), (160, 1872369), (180, 1664328), (186, 1610640), (216, 1386940), (240, 1248246), (248, 1207980), (270, 1109552), (279, 1073760), (288, 1040205), (310, 966384), (360, 832164), (372, 805320), (432, 693470), (465, 644256), (480, 624123), (496, 603990), (540, 554776), (558, 536880), (620, 483192), (720, 416082), (744, 402660), (837, 357920), (864, 346735), (930, 322128), (992, 301995), (1080, 277388), (1116, 268440), (1240, 241596), (1395, 214752), (1440, 208041), (1488, 201330), (1674, 178960), (1860, 161064), (2160, 138694), (2232, 134220), (2237, 133920), (2480, 120798), (2790, 107376), (2976, 100665), (3348, 89480), (3720, 80532), (4185, 71584), (4320, 69347), (4464, 67110), (4474, 66960), (4960, 60399), (5580, 53688), (6696, 44740), (6711, 44640), (7440, 40266), (8370, 35792), (8928, 33555), (8948, 33480), (11160, 26844), (11185, 26784), (13392, 22370), (13422, 22320), (14880, 20133), (16740, 17896)]