415893120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:203

約数の個数: 256

約数和(自身を含む): 1393303680

約数和(自身を除く): 977410560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 61, 64, 67, 80, 96, 106, 120, 122, 128, 134, 159, 160, 183, 192, 201, 212, 240, 244, 265, 268, 305, 318, 320, 335, 366, 384, 402, 424, 480, 488, 530, 536, 610, 636, 640, 670, 732, 795, 804, 848, 915, 960, 976, 1005, 1060, 1072, 1220, 1272, 1340, 1464, 1590, 1608, 1696, 1830, 1920, 1952, 2010, 2120, 2144, 2440, 2544, 2680, 2928, 3180, 3216, 3233, 3392, 3551, 3660, 3904, 4020, 4087, 4240, 4288, 4880, 5088, 5360, 5856, 6360, 6432, 6466, 6784, 7102, 7320, 7808, 8040, 8174, 8480, 8576, 9699, 9760, 10176, 10653, 10720, 11712, 12261, 12720, 12864, 12932, 14204, 14640, 16080, 16165, 16348, 16960, 17755, 19398, 19520, 20352, 20435, 21306, 21440, 23424, 24522, 25440, 25728, 25864, 28408, 29280, 32160, 32330, 32696, 33920, 35510, 38796, 39040, 40870, 42612, 42880, 48495, 49044, 50880, 51728, 53265, 56816, 58560, 61305, 64320, 64660, 65392, 71020, 77592, 81740, 85224, 96990, 98088, 101760, 103456, 106530, 113632, 117120, 122610, 128640, 129320, 130784, 142040, 155184, 163480, 170448, 193980, 196176, 206912, 213060, 216611, 227264, 245220, 258640, 261568, 284080, 310368, 326960, 340896, 387960, 392352, 413824, 426120, 433222, 454528, 490440, 517280, 523136, 568160, 620736, 649833, 653920, 681792, 775920, 784704, 852240, 866444, 980880, 1034560, 1083055, 1136320, 1241472, 1299666, 1307840, 1363584, 1551840, 1569408, 1704480, 1732888, 1961760, 2069120, 2166110, 2272640, 2599332, 2615680, 3103680, 3249165, 3408960, 3465776, 3923520, 4332220, 5198664, 6207360, 6498330, 6817920, 6931552, 7847040, 8664440, 10397328, 12996660, 13863104, 17328880, 20794656, 25993320, 27726208, 34657760, 41589312, 51986640, 69315520, 83178624, 103973280, 138631040, 207946560, 415893120]

約数ペア:

[(1, 415893120), (2, 207946560), (3, 138631040), (4, 103973280), (5, 83178624), (6, 69315520), (8, 51986640), (10, 41589312), (12, 34657760), (15, 27726208), (16, 25993320), (20, 20794656), (24, 17328880), (30, 13863104), (32, 12996660), (40, 10397328), (48, 8664440), (53, 7847040), (60, 6931552), (61, 6817920), (64, 6498330), (67, 6207360), (80, 5198664), (96, 4332220), (106, 3923520), (120, 3465776), (122, 3408960), (128, 3249165), (134, 3103680), (159, 2615680), (160, 2599332), (183, 2272640), (192, 2166110), (201, 2069120), (212, 1961760), (240, 1732888), (244, 1704480), (265, 1569408), (268, 1551840), (305, 1363584), (318, 1307840), (320, 1299666), (335, 1241472), (366, 1136320), (384, 1083055), (402, 1034560), (424, 980880), (480, 866444), (488, 852240), (530, 784704), (536, 775920), (610, 681792), (636, 653920), (640, 649833), (670, 620736), (732, 568160), (795, 523136), (804, 517280), (848, 490440), (915, 454528), (960, 433222), (976, 426120), (1005, 413824), (1060, 392352), (1072, 387960), (1220, 340896), (1272, 326960), (1340, 310368), (1464, 284080), (1590, 261568), (1608, 258640), (1696, 245220), (1830, 227264), (1920, 216611), (1952, 213060), (2010, 206912), (2120, 196176), (2144, 193980), (2440, 170448), (2544, 163480), (2680, 155184), (2928, 142040), (3180, 130784), (3216, 129320), (3233, 128640), (3392, 122610), (3551, 117120), (3660, 113632), (3904, 106530), (4020, 103456), (4087, 101760), (4240, 98088), (4288, 96990), (4880, 85224), (5088, 81740), (5360, 77592), (5856, 71020), (6360, 65392), (6432, 64660), (6466, 64320), (6784, 61305), (7102, 58560), (7320, 56816), (7808, 53265), (8040, 51728), (8174, 50880), (8480, 49044), (8576, 48495), (9699, 42880), (9760, 42612), (10176, 40870), (10653, 39040), (10720, 38796), (11712, 35510), (12261, 33920), (12720, 32696), (12864, 32330), (12932, 32160), (14204, 29280), (14640, 28408), (16080, 25864), (16165, 25728), (16348, 25440), (16960, 24522), (17755, 23424), (19398, 21440), (19520, 21306), (20352, 20435)]