884840880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47881}}^1$

素因数の和:47915

約数の個数: 160

約数和(自身を含む): 3419923968

約数和(自身を除く): 2535083088

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 6160, 9240, 18480, 47881, 95762, 143643, 191524, 239405, 287286, 335167, 383048, 478810, 526691, 574572, 670334, 718215, 766096, 957620, 1005501, 1053382, 1149144, 1340668, 1436430, 1580073, 1675835, 1915240, 2011002, 2106764, 2298288, 2633455, 2681336, 2872860, 3160146, 3351670, 3686837, 3830480, 4022004, 4213528, 5027505, 5266910, 5362672, 5745720, 6320292, 6703340, 7373674, 7900365, 8044008, 8427056, 10055010, 10533820, 11060511, 11491440, 12640584, 13406680, 14747348, 15800730, 16088016, 18434185, 20110020, 21067640, 22121022, 25281168, 26813360, 29494696, 31601460, 36868370, 40220040, 42135280, 44242044, 55302555, 58989392, 63202920, 73736740, 80440080, 88484088, 110605110, 126405840, 147473480, 176968176, 221210220, 294946960, 442420440, 884840880]

約数ペア:

[(1, 884840880), (2, 442420440), (3, 294946960), (4, 221210220), (5, 176968176), (6, 147473480), (7, 126405840), (8, 110605110), (10, 88484088), (11, 80440080), (12, 73736740), (14, 63202920), (15, 58989392), (16, 55302555), (20, 44242044), (21, 42135280), (22, 40220040), (24, 36868370), (28, 31601460), (30, 29494696), (33, 26813360), (35, 25281168), (40, 22121022), (42, 21067640), (44, 20110020), (48, 18434185), (55, 16088016), (56, 15800730), (60, 14747348), (66, 13406680), (70, 12640584), (77, 11491440), (80, 11060511), (84, 10533820), (88, 10055010), (105, 8427056), (110, 8044008), (112, 7900365), (120, 7373674), (132, 6703340), (140, 6320292), (154, 5745720), (165, 5362672), (168, 5266910), (176, 5027505), (210, 4213528), (220, 4022004), (231, 3830480), (240, 3686837), (264, 3351670), (280, 3160146), (308, 2872860), (330, 2681336), (336, 2633455), (385, 2298288), (420, 2106764), (440, 2011002), (462, 1915240), (528, 1675835), (560, 1580073), (616, 1436430), (660, 1340668), (770, 1149144), (840, 1053382), (880, 1005501), (924, 957620), (1155, 766096), (1232, 718215), (1320, 670334), (1540, 574572), (1680, 526691), (1848, 478810), (2310, 383048), (2640, 335167), (3080, 287286), (3696, 239405), (4620, 191524), (6160, 143643), (9240, 95762), (18480, 47881)]