270852400

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1063}}^1$

素因数の和:1108

約数の個数: 180

約数和(自身を含む): 815958192

約数和(自身を除く): 545105792

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 49, 50, 52, 56, 65, 70, 80, 91, 98, 100, 104, 112, 130, 140, 175, 182, 196, 200, 208, 245, 260, 280, 325, 350, 364, 392, 400, 455, 490, 520, 560, 637, 650, 700, 728, 784, 910, 980, 1040, 1063, 1225, 1274, 1300, 1400, 1456, 1820, 1960, 2126, 2275, 2450, 2548, 2600, 2800, 3185, 3640, 3920, 4252, 4550, 4900, 5096, 5200, 5315, 6370, 7280, 7441, 8504, 9100, 9800, 10192, 10630, 12740, 13819, 14882, 15925, 17008, 18200, 19600, 21260, 25480, 26575, 27638, 29764, 31850, 36400, 37205, 42520, 50960, 52087, 53150, 55276, 59528, 63700, 69095, 74410, 85040, 96733, 104174, 106300, 110552, 119056, 127400, 138190, 148820, 186025, 193466, 208348, 212600, 221104, 254800, 260435, 276380, 297640, 345475, 372050, 386932, 416696, 425200, 483665, 520870, 552760, 595280, 677131, 690950, 744100, 773864, 833392, 967330, 1041740, 1105520, 1302175, 1354262, 1381900, 1488200, 1547728, 1934660, 2083480, 2418325, 2604350, 2708524, 2763800, 2976400, 3385655, 3869320, 4166960, 4836650, 5208700, 5417048, 5527600, 6771310, 7738640, 9673300, 10417400, 10834096, 13542620, 16928275, 19346600, 20834800, 27085240, 33856550, 38693200, 54170480, 67713100, 135426200, 270852400]

約数ペア:

[(1, 270852400), (2, 135426200), (4, 67713100), (5, 54170480), (7, 38693200), (8, 33856550), (10, 27085240), (13, 20834800), (14, 19346600), (16, 16928275), (20, 13542620), (25, 10834096), (26, 10417400), (28, 9673300), (35, 7738640), (40, 6771310), (49, 5527600), (50, 5417048), (52, 5208700), (56, 4836650), (65, 4166960), (70, 3869320), (80, 3385655), (91, 2976400), (98, 2763800), (100, 2708524), (104, 2604350), (112, 2418325), (130, 2083480), (140, 1934660), (175, 1547728), (182, 1488200), (196, 1381900), (200, 1354262), (208, 1302175), (245, 1105520), (260, 1041740), (280, 967330), (325, 833392), (350, 773864), (364, 744100), (392, 690950), (400, 677131), (455, 595280), (490, 552760), (520, 520870), (560, 483665), (637, 425200), (650, 416696), (700, 386932), (728, 372050), (784, 345475), (910, 297640), (980, 276380), (1040, 260435), (1063, 254800), (1225, 221104), (1274, 212600), (1300, 208348), (1400, 193466), (1456, 186025), (1820, 148820), (1960, 138190), (2126, 127400), (2275, 119056), (2450, 110552), (2548, 106300), (2600, 104174), (2800, 96733), (3185, 85040), (3640, 74410), (3920, 69095), (4252, 63700), (4550, 59528), (4900, 55276), (5096, 53150), (5200, 52087), (5315, 50960), (6370, 42520), (7280, 37205), (7441, 36400), (8504, 31850), (9100, 29764), (9800, 27638), (10192, 26575), (10630, 25480), (12740, 21260), (13819, 19600), (14882, 18200), (15925, 17008)]