2866246020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{967}}^1$

素因数の和:1495

約数の個数: 192

約数和(自身を含む): 9757440000

約数和(自身を除く): 6891193980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 499, 540, 594, 660, 967, 990, 998, 1188, 1485, 1497, 1934, 1980, 1996, 2495, 2901, 2970, 2994, 3868, 4491, 4835, 4990, 5489, 5802, 5940, 5988, 7485, 8703, 8982, 9670, 9980, 10637, 10978, 11604, 13473, 14505, 14970, 16467, 17406, 17964, 19340, 21274, 21956, 22455, 26109, 26946, 27445, 29010, 29940, 31911, 32934, 34812, 42548, 43515, 44910, 49401, 52218, 53185, 53892, 54890, 58020, 63822, 65868, 67365, 82335, 87030, 89820, 95733, 98802, 104436, 106370, 109780, 127644, 130545, 134730, 148203, 159555, 164670, 174060, 191466, 197604, 212740, 247005, 261090, 269460, 287199, 296406, 319110, 329340, 382932, 478665, 482533, 494010, 522180, 574398, 592812, 638220, 741015, 957330, 965066, 988020, 1148796, 1435995, 1447599, 1482030, 1914660, 1930132, 2412665, 2871990, 2895198, 2964060, 4342797, 4825330, 5307863, 5743980, 5790396, 7237995, 8685594, 9650660, 10615726, 13028391, 14475990, 15923589, 17371188, 21231452, 21713985, 26056782, 26539315, 28951980, 31847178, 43427970, 47770767, 52113564, 53078630, 63694356, 65141955, 79617945, 86855940, 95541534, 106157260, 130283910, 143312301, 159235890, 191083068, 238853835, 260567820, 286624602, 318471780, 477707670, 573249204, 716561505, 955415340, 1433123010, 2866246020]

約数ペア:

[(1, 2866246020), (2, 1433123010), (3, 955415340), (4, 716561505), (5, 573249204), (6, 477707670), (9, 318471780), (10, 286624602), (11, 260567820), (12, 238853835), (15, 191083068), (18, 159235890), (20, 143312301), (22, 130283910), (27, 106157260), (30, 95541534), (33, 86855940), (36, 79617945), (44, 65141955), (45, 63694356), (54, 53078630), (55, 52113564), (60, 47770767), (66, 43427970), (90, 31847178), (99, 28951980), (108, 26539315), (110, 26056782), (132, 21713985), (135, 21231452), (165, 17371188), (180, 15923589), (198, 14475990), (220, 13028391), (270, 10615726), (297, 9650660), (330, 8685594), (396, 7237995), (495, 5790396), (499, 5743980), (540, 5307863), (594, 4825330), (660, 4342797), (967, 2964060), (990, 2895198), (998, 2871990), (1188, 2412665), (1485, 1930132), (1497, 1914660), (1934, 1482030), (1980, 1447599), (1996, 1435995), (2495, 1148796), (2901, 988020), (2970, 965066), (2994, 957330), (3868, 741015), (4491, 638220), (4835, 592812), (4990, 574398), (5489, 522180), (5802, 494010), (5940, 482533), (5988, 478665), (7485, 382932), (8703, 329340), (8982, 319110), (9670, 296406), (9980, 287199), (10637, 269460), (10978, 261090), (11604, 247005), (13473, 212740), (14505, 197604), (14970, 191466), (16467, 174060), (17406, 164670), (17964, 159555), (19340, 148203), (21274, 134730), (21956, 130545), (22455, 127644), (26109, 109780), (26946, 106370), (27445, 104436), (29010, 98802), (29940, 95733), (31911, 89820), (32934, 87030), (34812, 82335), (42548, 67365), (43515, 65868), (44910, 63822), (49401, 58020), (52218, 54890), (53185, 53892)]