79028160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{431}}^1$

素因数の和:642

約数の個数: 112

約数和(自身を含む): 252813312

約数和(自身を除く): 173785152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 191, 192, 240, 320, 382, 431, 480, 573, 764, 862, 955, 960, 1146, 1293, 1528, 1724, 1910, 2155, 2292, 2586, 2865, 3056, 3448, 3820, 4310, 4584, 5172, 5730, 6112, 6465, 6896, 7640, 8620, 9168, 10344, 11460, 12224, 12930, 13792, 15280, 17240, 18336, 20688, 22920, 25860, 27584, 30560, 34480, 36672, 41376, 45840, 51720, 61120, 68960, 82321, 82752, 91680, 103440, 137920, 164642, 183360, 206880, 246963, 329284, 411605, 413760, 493926, 658568, 823210, 987852, 1234815, 1317136, 1646420, 1975704, 2469630, 2634272, 3292840, 3951408, 4939260, 5268544, 6585680, 7902816, 9878520, 13171360, 15805632, 19757040, 26342720, 39514080, 79028160]

約数ペア:

[(1, 79028160), (2, 39514080), (3, 26342720), (4, 19757040), (5, 15805632), (6, 13171360), (8, 9878520), (10, 7902816), (12, 6585680), (15, 5268544), (16, 4939260), (20, 3951408), (24, 3292840), (30, 2634272), (32, 2469630), (40, 1975704), (48, 1646420), (60, 1317136), (64, 1234815), (80, 987852), (96, 823210), (120, 658568), (160, 493926), (191, 413760), (192, 411605), (240, 329284), (320, 246963), (382, 206880), (431, 183360), (480, 164642), (573, 137920), (764, 103440), (862, 91680), (955, 82752), (960, 82321), (1146, 68960), (1293, 61120), (1528, 51720), (1724, 45840), (1910, 41376), (2155, 36672), (2292, 34480), (2586, 30560), (2865, 27584), (3056, 25860), (3448, 22920), (3820, 20688), (4310, 18336), (4584, 17240), (5172, 15280), (5730, 13792), (6112, 12930), (6465, 12224), (6896, 11460), (7640, 10344), (8620, 9168)]