487774080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4457}}^1$

素因数の和:4501

約数の個数: 192

約数和(自身を含む): 1773392400

約数和(自身を除く): 1285618320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 760, 855, 912, 960, 1140, 1152, 1216, 1368, 1440, 1520, 1710, 1824, 1920, 2280, 2432, 2736, 2880, 3040, 3420, 3648, 4457, 4560, 5472, 5760, 6080, 6840, 7296, 8914, 9120, 10944, 12160, 13371, 13680, 17828, 18240, 21888, 22285, 26742, 27360, 35656, 36480, 40113, 44570, 53484, 54720, 66855, 71312, 80226, 84683, 89140, 106968, 109440, 133710, 142624, 160452, 169366, 178280, 200565, 213936, 254049, 267420, 285248, 320904, 338732, 356560, 401130, 423415, 427872, 508098, 534840, 570496, 641808, 677464, 713120, 762147, 802260, 846830, 855744, 1016196, 1069680, 1270245, 1283616, 1354928, 1426240, 1524294, 1604520, 1693660, 1711488, 2032392, 2139360, 2540490, 2567232, 2709856, 2852480, 3048588, 3209040, 3387320, 3810735, 4064784, 4278720, 5080980, 5134464, 5419712, 6097176, 6418080, 6774640, 7621470, 8129568, 8557440, 10161960, 10839424, 12194352, 12836160, 13549280, 15242940, 16259136, 20323920, 24388704, 25672320, 27098560, 30485880, 32518272, 40647840, 48777408, 54197120, 60971760, 81295680, 97554816, 121943520, 162591360, 243887040, 487774080]

約数ペア:

[(1, 487774080), (2, 243887040), (3, 162591360), (4, 121943520), (5, 97554816), (6, 81295680), (8, 60971760), (9, 54197120), (10, 48777408), (12, 40647840), (15, 32518272), (16, 30485880), (18, 27098560), (19, 25672320), (20, 24388704), (24, 20323920), (30, 16259136), (32, 15242940), (36, 13549280), (38, 12836160), (40, 12194352), (45, 10839424), (48, 10161960), (57, 8557440), (60, 8129568), (64, 7621470), (72, 6774640), (76, 6418080), (80, 6097176), (90, 5419712), (95, 5134464), (96, 5080980), (114, 4278720), (120, 4064784), (128, 3810735), (144, 3387320), (152, 3209040), (160, 3048588), (171, 2852480), (180, 2709856), (190, 2567232), (192, 2540490), (228, 2139360), (240, 2032392), (285, 1711488), (288, 1693660), (304, 1604520), (320, 1524294), (342, 1426240), (360, 1354928), (380, 1283616), (384, 1270245), (456, 1069680), (480, 1016196), (570, 855744), (576, 846830), (608, 802260), (640, 762147), (684, 713120), (720, 677464), (760, 641808), (855, 570496), (912, 534840), (960, 508098), (1140, 427872), (1152, 423415), (1216, 401130), (1368, 356560), (1440, 338732), (1520, 320904), (1710, 285248), (1824, 267420), (1920, 254049), (2280, 213936), (2432, 200565), (2736, 178280), (2880, 169366), (3040, 160452), (3420, 142624), (3648, 133710), (4457, 109440), (4560, 106968), (5472, 89140), (5760, 84683), (6080, 80226), (6840, 71312), (7296, 66855), (8914, 54720), (9120, 53484), (10944, 44570), (12160, 40113), (13371, 36480), (13680, 35656), (17828, 27360), (18240, 26742), (21888, 22285)]