1133442720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4603}}^1$

素因数の和:4649

約数の個数: 240

約数和(自身を含む): 4211555040

約数和(自身を除く): 3078112320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 324, 342, 360, 380, 405, 432, 456, 480, 513, 540, 570, 608, 648, 684, 720, 760, 810, 855, 864, 912, 1026, 1080, 1140, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1824, 2052, 2160, 2280, 2565, 2592, 2736, 3040, 3078, 3240, 3420, 4104, 4320, 4560, 4603, 5130, 5472, 6156, 6480, 6840, 7695, 8208, 9120, 9206, 10260, 12312, 12960, 13680, 13809, 15390, 16416, 18412, 20520, 23015, 24624, 27360, 27618, 30780, 36824, 41040, 41427, 46030, 49248, 55236, 61560, 69045, 73648, 82080, 82854, 87457, 92060, 110472, 123120, 124281, 138090, 147296, 165708, 174914, 184120, 207135, 220944, 246240, 248562, 262371, 276180, 331416, 349828, 368240, 372843, 414270, 437285, 441888, 497124, 524742, 552360, 621405, 662832, 699656, 736480, 745686, 787113, 828540, 874570, 994248, 1049484, 1104720, 1242810, 1311855, 1325664, 1399312, 1491372, 1574226, 1657080, 1749140, 1864215, 1988496, 2098968, 2209440, 2361339, 2485620, 2623710, 2798624, 2982744, 3148452, 3314160, 3498280, 3728430, 3935565, 3976992, 4197936, 4722678, 4971240, 5247420, 5965488, 6296904, 6628320, 6996560, 7084017, 7456860, 7871130, 8395872, 9445356, 9942480, 10494840, 11806695, 11930976, 12593808, 13993120, 14168034, 14913720, 15742260, 18890712, 19884960, 20989680, 23613390, 25187616, 28336068, 29827440, 31484520, 35420085, 37781424, 41979360, 47226780, 56672136, 59654880, 62969040, 70840170, 75562848, 94453560, 113344272, 125938080, 141680340, 188907120, 226688544, 283360680, 377814240, 566721360, 1133442720]

約数ペア:

[(1, 1133442720), (2, 566721360), (3, 377814240), (4, 283360680), (5, 226688544), (6, 188907120), (8, 141680340), (9, 125938080), (10, 113344272), (12, 94453560), (15, 75562848), (16, 70840170), (18, 62969040), (19, 59654880), (20, 56672136), (24, 47226780), (27, 41979360), (30, 37781424), (32, 35420085), (36, 31484520), (38, 29827440), (40, 28336068), (45, 25187616), (48, 23613390), (54, 20989680), (57, 19884960), (60, 18890712), (72, 15742260), (76, 14913720), (80, 14168034), (81, 13993120), (90, 12593808), (95, 11930976), (96, 11806695), (108, 10494840), (114, 9942480), (120, 9445356), (135, 8395872), (144, 7871130), (152, 7456860), (160, 7084017), (162, 6996560), (171, 6628320), (180, 6296904), (190, 5965488), (216, 5247420), (228, 4971240), (240, 4722678), (270, 4197936), (285, 3976992), (288, 3935565), (304, 3728430), (324, 3498280), (342, 3314160), (360, 3148452), (380, 2982744), (405, 2798624), (432, 2623710), (456, 2485620), (480, 2361339), (513, 2209440), (540, 2098968), (570, 1988496), (608, 1864215), (648, 1749140), (684, 1657080), (720, 1574226), (760, 1491372), (810, 1399312), (855, 1325664), (864, 1311855), (912, 1242810), (1026, 1104720), (1080, 1049484), (1140, 994248), (1296, 874570), (1368, 828540), (1440, 787113), (1520, 745686), (1539, 736480), (1620, 699656), (1710, 662832), (1824, 621405), (2052, 552360), (2160, 524742), (2280, 497124), (2565, 441888), (2592, 437285), (2736, 414270), (3040, 372843), (3078, 368240), (3240, 349828), (3420, 331416), (4104, 276180), (4320, 262371), (4560, 248562), (4603, 246240), (5130, 220944), (5472, 207135), (6156, 184120), (6480, 174914), (6840, 165708), (7695, 147296), (8208, 138090), (9120, 124281), (9206, 123120), (10260, 110472), (12312, 92060), (12960, 87457), (13680, 82854), (13809, 82080), (15390, 73648), (16416, 69045), (18412, 61560), (20520, 55236), (23015, 49248), (24624, 46030), (27360, 41427), (27618, 41040), (30780, 36824)]