565311040

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1163}}^1$

素因数の和:1225

約数の個数: 168

約数和(自身を含む): 1617829632

約数和(自身を除く): 1052518592

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 49, 56, 62, 64, 70, 80, 98, 112, 124, 140, 155, 160, 196, 217, 224, 245, 248, 280, 310, 320, 392, 434, 448, 490, 496, 560, 620, 784, 868, 980, 992, 1085, 1120, 1163, 1240, 1519, 1568, 1736, 1960, 1984, 2170, 2240, 2326, 2480, 3038, 3136, 3472, 3920, 4340, 4652, 4960, 5815, 6076, 6944, 7595, 7840, 8141, 8680, 9304, 9920, 11630, 12152, 13888, 15190, 15680, 16282, 17360, 18608, 23260, 24304, 30380, 32564, 34720, 36053, 37216, 40705, 46520, 48608, 56987, 60760, 65128, 69440, 72106, 74432, 81410, 93040, 97216, 113974, 121520, 130256, 144212, 162820, 180265, 186080, 227948, 243040, 252371, 260512, 284935, 288424, 325640, 360530, 372160, 455896, 486080, 504742, 521024, 569870, 576848, 651280, 721060, 911792, 1009484, 1139740, 1153696, 1261855, 1302560, 1442120, 1766597, 1823584, 2018968, 2279480, 2307392, 2523710, 2605120, 2884240, 3533194, 3647168, 4037936, 4558960, 5047420, 5768480, 7066388, 8075872, 8832985, 9117920, 10094840, 11536960, 14132776, 16151744, 17665970, 18235840, 20189680, 28265552, 35331940, 40379360, 56531104, 70663880, 80758720, 113062208, 141327760, 282655520, 565311040]

約数ペア:

[(1, 565311040), (2, 282655520), (4, 141327760), (5, 113062208), (7, 80758720), (8, 70663880), (10, 56531104), (14, 40379360), (16, 35331940), (20, 28265552), (28, 20189680), (31, 18235840), (32, 17665970), (35, 16151744), (40, 14132776), (49, 11536960), (56, 10094840), (62, 9117920), (64, 8832985), (70, 8075872), (80, 7066388), (98, 5768480), (112, 5047420), (124, 4558960), (140, 4037936), (155, 3647168), (160, 3533194), (196, 2884240), (217, 2605120), (224, 2523710), (245, 2307392), (248, 2279480), (280, 2018968), (310, 1823584), (320, 1766597), (392, 1442120), (434, 1302560), (448, 1261855), (490, 1153696), (496, 1139740), (560, 1009484), (620, 911792), (784, 721060), (868, 651280), (980, 576848), (992, 569870), (1085, 521024), (1120, 504742), (1163, 486080), (1240, 455896), (1519, 372160), (1568, 360530), (1736, 325640), (1960, 288424), (1984, 284935), (2170, 260512), (2240, 252371), (2326, 243040), (2480, 227948), (3038, 186080), (3136, 180265), (3472, 162820), (3920, 144212), (4340, 130256), (4652, 121520), (4960, 113974), (5815, 97216), (6076, 93040), (6944, 81410), (7595, 74432), (7840, 72106), (8141, 69440), (8680, 65128), (9304, 60760), (9920, 56987), (11630, 48608), (12152, 46520), (13888, 40705), (15190, 37216), (15680, 36053), (16282, 34720), (17360, 32564), (18608, 30380), (23260, 24304)]