84161760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{647}}^1$

素因数の和:936

約数の個数: 96

約数和(自身を含む): 266499072

約数和(自身を除く): 182337312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 271, 480, 542, 647, 813, 1084, 1294, 1355, 1626, 1941, 2168, 2588, 2710, 3235, 3252, 3882, 4065, 4336, 5176, 5420, 6470, 6504, 7764, 8130, 8672, 9705, 10352, 10840, 12940, 13008, 15528, 16260, 19410, 20704, 21680, 25880, 26016, 31056, 32520, 38820, 43360, 51760, 62112, 65040, 77640, 103520, 130080, 155280, 175337, 310560, 350674, 526011, 701348, 876685, 1052022, 1402696, 1753370, 2104044, 2630055, 2805392, 3506740, 4208088, 5260110, 5610784, 7013480, 8416176, 10520220, 14026960, 16832352, 21040440, 28053920, 42080880, 84161760]

約数ペア:

[(1, 84161760), (2, 42080880), (3, 28053920), (4, 21040440), (5, 16832352), (6, 14026960), (8, 10520220), (10, 8416176), (12, 7013480), (15, 5610784), (16, 5260110), (20, 4208088), (24, 3506740), (30, 2805392), (32, 2630055), (40, 2104044), (48, 1753370), (60, 1402696), (80, 1052022), (96, 876685), (120, 701348), (160, 526011), (240, 350674), (271, 310560), (480, 175337), (542, 155280), (647, 130080), (813, 103520), (1084, 77640), (1294, 65040), (1355, 62112), (1626, 51760), (1941, 43360), (2168, 38820), (2588, 32520), (2710, 31056), (3235, 26016), (3252, 25880), (3882, 21680), (4065, 20704), (4336, 19410), (5176, 16260), (5420, 15528), (6470, 13008), (6504, 12940), (7764, 10840), (8130, 10352), (8672, 9705)]