307414080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{617}}^1$

素因数の和:813

約数の個数: 168

約数和(自身を含む): 1065211992

約数和(自身を除く): 757797912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 173, 180, 192, 240, 288, 320, 346, 360, 480, 519, 576, 617, 692, 720, 865, 960, 1038, 1234, 1384, 1440, 1557, 1730, 1851, 2076, 2468, 2595, 2768, 2880, 3085, 3114, 3460, 3702, 4152, 4936, 5190, 5536, 5553, 6170, 6228, 6920, 7404, 7785, 8304, 9255, 9872, 10380, 11072, 11106, 12340, 12456, 13840, 14808, 15570, 16608, 18510, 19744, 20760, 22212, 24680, 24912, 27680, 27765, 29616, 31140, 33216, 37020, 39488, 41520, 44424, 49360, 49824, 55360, 55530, 59232, 62280, 74040, 83040, 88848, 98720, 99648, 106741, 111060, 118464, 124560, 148080, 166080, 177696, 197440, 213482, 222120, 249120, 296160, 320223, 355392, 426964, 444240, 498240, 533705, 592320, 640446, 853928, 888480, 960669, 1067410, 1280892, 1601115, 1707856, 1776960, 1921338, 2134820, 2561784, 3202230, 3415712, 3842676, 4269640, 4803345, 5123568, 6404460, 6831424, 7685352, 8539280, 9606690, 10247136, 12808920, 15370704, 17078560, 19213380, 20494272, 25617840, 30741408, 34157120, 38426760, 51235680, 61482816, 76853520, 102471360, 153707040, 307414080]

約数ペア:

[(1, 307414080), (2, 153707040), (3, 102471360), (4, 76853520), (5, 61482816), (6, 51235680), (8, 38426760), (9, 34157120), (10, 30741408), (12, 25617840), (15, 20494272), (16, 19213380), (18, 17078560), (20, 15370704), (24, 12808920), (30, 10247136), (32, 9606690), (36, 8539280), (40, 7685352), (45, 6831424), (48, 6404460), (60, 5123568), (64, 4803345), (72, 4269640), (80, 3842676), (90, 3415712), (96, 3202230), (120, 2561784), (144, 2134820), (160, 1921338), (173, 1776960), (180, 1707856), (192, 1601115), (240, 1280892), (288, 1067410), (320, 960669), (346, 888480), (360, 853928), (480, 640446), (519, 592320), (576, 533705), (617, 498240), (692, 444240), (720, 426964), (865, 355392), (960, 320223), (1038, 296160), (1234, 249120), (1384, 222120), (1440, 213482), (1557, 197440), (1730, 177696), (1851, 166080), (2076, 148080), (2468, 124560), (2595, 118464), (2768, 111060), (2880, 106741), (3085, 99648), (3114, 98720), (3460, 88848), (3702, 83040), (4152, 74040), (4936, 62280), (5190, 59232), (5536, 55530), (5553, 55360), (6170, 49824), (6228, 49360), (6920, 44424), (7404, 41520), (7785, 39488), (8304, 37020), (9255, 33216), (9872, 31140), (10380, 29616), (11072, 27765), (11106, 27680), (12340, 24912), (12456, 24680), (13840, 22212), (14808, 20760), (15570, 19744), (16608, 18510)]