717963480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{51137}}^1$

素因数の和:51170

約数の個数: 128

約数和(自身を含む): 2577355200

約数和(自身を除く): 1859391720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 51137, 102274, 153411, 204548, 255685, 306822, 409096, 460233, 511370, 613644, 664781, 767055, 920466, 1022740, 1227288, 1329562, 1380699, 1534110, 1840932, 1994343, 2045480, 2301165, 2659124, 2761398, 3068220, 3323905, 3681864, 3988686, 4602330, 5318248, 5522796, 5983029, 6136440, 6647810, 6903495, 7977372, 9204660, 9971715, 11045592, 11966058, 13295620, 13806990, 15954744, 17949087, 18409320, 19943430, 23932116, 26591240, 27613980, 29915145, 35898174, 39886860, 47864232, 55227960, 59830290, 71796348, 79773720, 89745435, 119660580, 143592696, 179490870, 239321160, 358981740, 717963480]

約数ペア:

[(1, 717963480), (2, 358981740), (3, 239321160), (4, 179490870), (5, 143592696), (6, 119660580), (8, 89745435), (9, 79773720), (10, 71796348), (12, 59830290), (13, 55227960), (15, 47864232), (18, 39886860), (20, 35898174), (24, 29915145), (26, 27613980), (27, 26591240), (30, 23932116), (36, 19943430), (39, 18409320), (40, 17949087), (45, 15954744), (52, 13806990), (54, 13295620), (60, 11966058), (65, 11045592), (72, 9971715), (78, 9204660), (90, 7977372), (104, 6903495), (108, 6647810), (117, 6136440), (120, 5983029), (130, 5522796), (135, 5318248), (156, 4602330), (180, 3988686), (195, 3681864), (216, 3323905), (234, 3068220), (260, 2761398), (270, 2659124), (312, 2301165), (351, 2045480), (360, 1994343), (390, 1840932), (468, 1534110), (520, 1380699), (540, 1329562), (585, 1227288), (702, 1022740), (780, 920466), (936, 767055), (1080, 664781), (1170, 613644), (1404, 511370), (1560, 460233), (1755, 409096), (2340, 306822), (2808, 255685), (3510, 204548), (4680, 153411), (7020, 102274), (14040, 51137)]