421569600

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1237}}^1$

素因数の和:1333

約数の個数: 168

約数和(自身を含む): 1403713728

約数和(自身を除く): 982144128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 71, 75, 80, 96, 100, 120, 142, 150, 160, 192, 200, 213, 240, 284, 300, 320, 355, 400, 426, 480, 568, 600, 710, 800, 852, 960, 1065, 1136, 1200, 1237, 1420, 1600, 1704, 1775, 2130, 2272, 2400, 2474, 2840, 3408, 3550, 3711, 4260, 4544, 4800, 4948, 5325, 5680, 6185, 6816, 7100, 7422, 8520, 9896, 10650, 11360, 12370, 13632, 14200, 14844, 17040, 18555, 19792, 21300, 22720, 24740, 28400, 29688, 30925, 34080, 37110, 39584, 42600, 49480, 56800, 59376, 61850, 68160, 74220, 79168, 85200, 87827, 92775, 98960, 113600, 118752, 123700, 148440, 170400, 175654, 185550, 197920, 237504, 247400, 263481, 296880, 340800, 351308, 371100, 395840, 439135, 494800, 526962, 593760, 702616, 742200, 878270, 989600, 1053924, 1187520, 1317405, 1405232, 1484400, 1756540, 1979200, 2107848, 2195675, 2634810, 2810464, 2968800, 3513080, 4215696, 4391350, 5269620, 5620928, 5937600, 6587025, 7026160, 8431392, 8782700, 10539240, 13174050, 14052320, 16862784, 17565400, 21078480, 26348100, 28104640, 35130800, 42156960, 52696200, 70261600, 84313920, 105392400, 140523200, 210784800, 421569600]

約数ペア:

[(1, 421569600), (2, 210784800), (3, 140523200), (4, 105392400), (5, 84313920), (6, 70261600), (8, 52696200), (10, 42156960), (12, 35130800), (15, 28104640), (16, 26348100), (20, 21078480), (24, 17565400), (25, 16862784), (30, 14052320), (32, 13174050), (40, 10539240), (48, 8782700), (50, 8431392), (60, 7026160), (64, 6587025), (71, 5937600), (75, 5620928), (80, 5269620), (96, 4391350), (100, 4215696), (120, 3513080), (142, 2968800), (150, 2810464), (160, 2634810), (192, 2195675), (200, 2107848), (213, 1979200), (240, 1756540), (284, 1484400), (300, 1405232), (320, 1317405), (355, 1187520), (400, 1053924), (426, 989600), (480, 878270), (568, 742200), (600, 702616), (710, 593760), (800, 526962), (852, 494800), (960, 439135), (1065, 395840), (1136, 371100), (1200, 351308), (1237, 340800), (1420, 296880), (1600, 263481), (1704, 247400), (1775, 237504), (2130, 197920), (2272, 185550), (2400, 175654), (2474, 170400), (2840, 148440), (3408, 123700), (3550, 118752), (3711, 113600), (4260, 98960), (4544, 92775), (4800, 87827), (4948, 85200), (5325, 79168), (5680, 74220), (6185, 68160), (6816, 61850), (7100, 59376), (7422, 56800), (8520, 49480), (9896, 42600), (10650, 39584), (11360, 37110), (12370, 34080), (13632, 30925), (14200, 29688), (14844, 28400), (17040, 24740), (18555, 22720), (19792, 21300)]