316177200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1237}}^1$

素因数の和:1332

約数の個数: 180

約数和(自身を含む): 1113576048

約数和(自身を除く): 797398848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 71, 72, 75, 80, 90, 100, 120, 142, 144, 150, 180, 200, 213, 225, 240, 284, 300, 355, 360, 400, 426, 450, 568, 600, 639, 710, 720, 852, 900, 1065, 1136, 1200, 1237, 1278, 1420, 1704, 1775, 1800, 2130, 2474, 2556, 2840, 3195, 3408, 3550, 3600, 3711, 4260, 4948, 5112, 5325, 5680, 6185, 6390, 7100, 7422, 8520, 9896, 10224, 10650, 11133, 12370, 12780, 14200, 14844, 15975, 17040, 18555, 19792, 21300, 22266, 24740, 25560, 28400, 29688, 30925, 31950, 37110, 42600, 44532, 49480, 51120, 55665, 59376, 61850, 63900, 74220, 85200, 87827, 89064, 92775, 98960, 111330, 123700, 127800, 148440, 175654, 178128, 185550, 222660, 247400, 255600, 263481, 278325, 296880, 351308, 371100, 439135, 445320, 494800, 526962, 556650, 702616, 742200, 790443, 878270, 890640, 1053924, 1113300, 1317405, 1405232, 1484400, 1580886, 1756540, 2107848, 2195675, 2226600, 2634810, 3161772, 3513080, 3952215, 4215696, 4391350, 4453200, 5269620, 6323544, 6587025, 7026160, 7904430, 8782700, 10539240, 12647088, 13174050, 15808860, 17565400, 19761075, 21078480, 26348100, 31617720, 35130800, 39522150, 52696200, 63235440, 79044300, 105392400, 158088600, 316177200]

約数ペア:

[(1, 316177200), (2, 158088600), (3, 105392400), (4, 79044300), (5, 63235440), (6, 52696200), (8, 39522150), (9, 35130800), (10, 31617720), (12, 26348100), (15, 21078480), (16, 19761075), (18, 17565400), (20, 15808860), (24, 13174050), (25, 12647088), (30, 10539240), (36, 8782700), (40, 7904430), (45, 7026160), (48, 6587025), (50, 6323544), (60, 5269620), (71, 4453200), (72, 4391350), (75, 4215696), (80, 3952215), (90, 3513080), (100, 3161772), (120, 2634810), (142, 2226600), (144, 2195675), (150, 2107848), (180, 1756540), (200, 1580886), (213, 1484400), (225, 1405232), (240, 1317405), (284, 1113300), (300, 1053924), (355, 890640), (360, 878270), (400, 790443), (426, 742200), (450, 702616), (568, 556650), (600, 526962), (639, 494800), (710, 445320), (720, 439135), (852, 371100), (900, 351308), (1065, 296880), (1136, 278325), (1200, 263481), (1237, 255600), (1278, 247400), (1420, 222660), (1704, 185550), (1775, 178128), (1800, 175654), (2130, 148440), (2474, 127800), (2556, 123700), (2840, 111330), (3195, 98960), (3408, 92775), (3550, 89064), (3600, 87827), (3711, 85200), (4260, 74220), (4948, 63900), (5112, 61850), (5325, 59376), (5680, 55665), (6185, 51120), (6390, 49480), (7100, 44532), (7422, 42600), (8520, 37110), (9896, 31950), (10224, 30925), (10650, 29688), (11133, 28400), (12370, 25560), (12780, 24740), (14200, 22266), (14844, 21300), (15975, 19792), (17040, 18555)]