1539183120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{787}}^1$

素因数の和:1113

約数の個数: 160

約数和(自身を含む): 4959861120

約数和(自身を除く): 3420678000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 281, 290, 348, 435, 464, 562, 580, 696, 787, 843, 870, 1124, 1160, 1392, 1405, 1574, 1686, 1740, 2248, 2320, 2361, 2810, 3148, 3372, 3480, 3935, 4215, 4496, 4722, 5620, 6296, 6744, 6960, 7870, 8149, 8430, 9444, 11240, 11805, 12592, 13488, 15740, 16298, 16860, 18888, 22480, 22823, 23610, 24447, 31480, 32596, 33720, 37776, 40745, 45646, 47220, 48894, 62960, 65192, 67440, 68469, 81490, 91292, 94440, 97788, 114115, 122235, 130384, 136938, 162980, 182584, 188880, 195576, 221147, 228230, 244470, 273876, 325960, 342345, 365168, 391152, 442294, 456460, 488940, 547752, 651920, 663441, 684690, 884588, 912920, 977880, 1095504, 1105735, 1326882, 1369380, 1769176, 1825840, 1955760, 2211470, 2653764, 2738760, 3317205, 3538352, 4422940, 5307528, 5477520, 6413263, 6634410, 8845880, 10615056, 12826526, 13268820, 17691760, 19239789, 25653052, 26537640, 32066315, 38479578, 51306104, 53075280, 64132630, 76959156, 96198945, 102612208, 128265260, 153918312, 192397890, 256530520, 307836624, 384795780, 513061040, 769591560, 1539183120]

約数ペア:

[(1, 1539183120), (2, 769591560), (3, 513061040), (4, 384795780), (5, 307836624), (6, 256530520), (8, 192397890), (10, 153918312), (12, 128265260), (15, 102612208), (16, 96198945), (20, 76959156), (24, 64132630), (29, 53075280), (30, 51306104), (40, 38479578), (48, 32066315), (58, 26537640), (60, 25653052), (80, 19239789), (87, 17691760), (116, 13268820), (120, 12826526), (145, 10615056), (174, 8845880), (232, 6634410), (240, 6413263), (281, 5477520), (290, 5307528), (348, 4422940), (435, 3538352), (464, 3317205), (562, 2738760), (580, 2653764), (696, 2211470), (787, 1955760), (843, 1825840), (870, 1769176), (1124, 1369380), (1160, 1326882), (1392, 1105735), (1405, 1095504), (1574, 977880), (1686, 912920), (1740, 884588), (2248, 684690), (2320, 663441), (2361, 651920), (2810, 547752), (3148, 488940), (3372, 456460), (3480, 442294), (3935, 391152), (4215, 365168), (4496, 342345), (4722, 325960), (5620, 273876), (6296, 244470), (6744, 228230), (6960, 221147), (7870, 195576), (8149, 188880), (8430, 182584), (9444, 162980), (11240, 136938), (11805, 130384), (12592, 122235), (13488, 114115), (15740, 97788), (16298, 94440), (16860, 91292), (18888, 81490), (22480, 68469), (22823, 67440), (23610, 65192), (24447, 62960), (31480, 48894), (32596, 47220), (33720, 45646), (37776, 40745)]