319588558740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8495177}}^1$

素因数の和:8495222

約数の個数: 144

約数和(自身を含む): 1113208125120

約数和(自身を除く): 793619566380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 38, 44, 45, 55, 57, 60, 66, 76, 90, 95, 99, 110, 114, 132, 165, 171, 180, 190, 198, 209, 220, 228, 285, 330, 342, 380, 396, 418, 495, 570, 627, 660, 684, 836, 855, 990, 1045, 1140, 1254, 1710, 1881, 1980, 2090, 2508, 3135, 3420, 3762, 4180, 6270, 7524, 9405, 12540, 18810, 37620, 8495177, 16990354, 25485531, 33980708, 42475885, 50971062, 76456593, 84951770, 93446947, 101942124, 127427655, 152913186, 161408363, 169903540, 186893894, 254855310, 280340841, 305826372, 322816726, 373787788, 382282965, 467234735, 484225089, 509710620, 560681682, 645633452, 764565930, 807041815, 841022523, 934469470, 968450178, 1121363364, 1401704205, 1452675267, 1529131860, 1614083630, 1682045046, 1775491993, 1868938940, 1936900356, 2421125445, 2803408410, 2905350534, 3228167260, 3364090092, 3550983986, 4205112615, 4842250890, 5326475979, 5606816820, 5810701068, 7101967972, 7263376335, 8410225230, 8877459965, 9684501780, 10652951958, 14526752670, 15979427937, 16820450460, 17754919930, 21305903916, 26632379895, 29053505340, 31958855874, 35509839860, 53264759790, 63917711748, 79897139685, 106529519580, 159794279370, 319588558740]

約数ペア:

[(1, 319588558740), (2, 159794279370), (3, 106529519580), (4, 79897139685), (5, 63917711748), (6, 53264759790), (9, 35509839860), (10, 31958855874), (11, 29053505340), (12, 26632379895), (15, 21305903916), (18, 17754919930), (19, 16820450460), (20, 15979427937), (22, 14526752670), (30, 10652951958), (33, 9684501780), (36, 8877459965), (38, 8410225230), (44, 7263376335), (45, 7101967972), (55, 5810701068), (57, 5606816820), (60, 5326475979), (66, 4842250890), (76, 4205112615), (90, 3550983986), (95, 3364090092), (99, 3228167260), (110, 2905350534), (114, 2803408410), (132, 2421125445), (165, 1936900356), (171, 1868938940), (180, 1775491993), (190, 1682045046), (198, 1614083630), (209, 1529131860), (220, 1452675267), (228, 1401704205), (285, 1121363364), (330, 968450178), (342, 934469470), (380, 841022523), (396, 807041815), (418, 764565930), (495, 645633452), (570, 560681682), (627, 509710620), (660, 484225089), (684, 467234735), (836, 382282965), (855, 373787788), (990, 322816726), (1045, 305826372), (1140, 280340841), (1254, 254855310), (1710, 186893894), (1881, 169903540), (1980, 161408363), (2090, 152913186), (2508, 127427655), (3135, 101942124), (3420, 93446947), (3762, 84951770), (4180, 76456593), (6270, 50971062), (7524, 42475885), (9405, 33980708), (12540, 25485531), (18810, 16990354), (37620, 8495177)]