1317997800

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3607}}^1$

素因数の和:3665

約数の個数: 288

約数和(自身を含む): 5234486400

約数和(自身を除く): 3916488600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 29, 30, 35, 36, 40, 42, 45, 50, 56, 58, 60, 63, 70, 72, 75, 84, 87, 90, 100, 105, 116, 120, 126, 140, 145, 150, 168, 174, 175, 180, 200, 203, 210, 225, 232, 252, 261, 280, 290, 300, 315, 348, 350, 360, 406, 420, 435, 450, 504, 522, 525, 580, 600, 609, 630, 696, 700, 725, 812, 840, 870, 900, 1015, 1044, 1050, 1160, 1218, 1260, 1305, 1400, 1450, 1575, 1624, 1740, 1800, 1827, 2030, 2088, 2100, 2175, 2436, 2520, 2610, 2900, 3045, 3150, 3480, 3607, 3654, 4060, 4200, 4350, 4872, 5075, 5220, 5800, 6090, 6300, 6525, 7214, 7308, 8120, 8700, 9135, 10150, 10440, 10821, 12180, 12600, 13050, 14428, 14616, 15225, 17400, 18035, 18270, 20300, 21642, 24360, 25249, 26100, 28856, 30450, 32463, 36070, 36540, 40600, 43284, 45675, 50498, 52200, 54105, 60900, 64926, 72140, 73080, 75747, 86568, 90175, 91350, 100996, 104603, 108210, 121800, 126245, 129852, 144280, 151494, 162315, 180350, 182700, 201992, 209206, 216420, 227241, 252490, 259704, 270525, 302988, 313809, 324630, 360700, 365400, 378735, 418412, 432840, 454482, 504980, 523015, 541050, 605976, 627618, 631225, 649260, 721400, 732221, 757470, 811575, 836824, 908964, 941427, 1009960, 1046030, 1082100, 1136205, 1255236, 1262450, 1298520, 1464442, 1514940, 1569045, 1623150, 1817928, 1882854, 1893675, 2092060, 2164200, 2196663, 2272410, 2510472, 2524900, 2615075, 2928884, 3029880, 3138090, 3246300, 3661105, 3765708, 3787350, 4184120, 4393326, 4544820, 4707135, 5049800, 5230150, 5681025, 5857768, 6276180, 6492600, 6589989, 7322210, 7531416, 7574700, 7845225, 8786652, 9089640, 9414270, 10460300, 10983315, 11362050, 12552360, 13179978, 14644420, 15149400, 15690450, 17573304, 18305525, 18828540, 20920600, 21966630, 22724100, 23535675, 26359956, 29288840, 31380900, 32949945, 36611050, 37657080, 43933260, 45448200, 47071350, 52719912, 54916575, 62761800, 65899890, 73222100, 87866520, 94142700, 109833150, 131799780, 146444200, 164749725, 188285400, 219666300, 263599560, 329499450, 439332600, 658998900, 1317997800]

約数ペア:

[(1, 1317997800), (2, 658998900), (3, 439332600), (4, 329499450), (5, 263599560), (6, 219666300), (7, 188285400), (8, 164749725), (9, 146444200), (10, 131799780), (12, 109833150), (14, 94142700), (15, 87866520), (18, 73222100), (20, 65899890), (21, 62761800), (24, 54916575), (25, 52719912), (28, 47071350), (29, 45448200), (30, 43933260), (35, 37657080), (36, 36611050), (40, 32949945), (42, 31380900), (45, 29288840), (50, 26359956), (56, 23535675), (58, 22724100), (60, 21966630), (63, 20920600), (70, 18828540), (72, 18305525), (75, 17573304), (84, 15690450), (87, 15149400), (90, 14644420), (100, 13179978), (105, 12552360), (116, 11362050), (120, 10983315), (126, 10460300), (140, 9414270), (145, 9089640), (150, 8786652), (168, 7845225), (174, 7574700), (175, 7531416), (180, 7322210), (200, 6589989), (203, 6492600), (210, 6276180), (225, 5857768), (232, 5681025), (252, 5230150), (261, 5049800), (280, 4707135), (290, 4544820), (300, 4393326), (315, 4184120), (348, 3787350), (350, 3765708), (360, 3661105), (406, 3246300), (420, 3138090), (435, 3029880), (450, 2928884), (504, 2615075), (522, 2524900), (525, 2510472), (580, 2272410), (600, 2196663), (609, 2164200), (630, 2092060), (696, 1893675), (700, 1882854), (725, 1817928), (812, 1623150), (840, 1569045), (870, 1514940), (900, 1464442), (1015, 1298520), (1044, 1262450), (1050, 1255236), (1160, 1136205), (1218, 1082100), (1260, 1046030), (1305, 1009960), (1400, 941427), (1450, 908964), (1575, 836824), (1624, 811575), (1740, 757470), (1800, 732221), (1827, 721400), (2030, 649260), (2088, 631225), (2100, 627618), (2175, 605976), (2436, 541050), (2520, 523015), (2610, 504980), (2900, 454482), (3045, 432840), (3150, 418412), (3480, 378735), (3607, 365400), (3654, 360700), (4060, 324630), (4200, 313809), (4350, 302988), (4872, 270525), (5075, 259704), (5220, 252490), (5800, 227241), (6090, 216420), (6300, 209206), (6525, 201992), (7214, 182700), (7308, 180350), (8120, 162315), (8700, 151494), (9135, 144280), (10150, 129852), (10440, 126245), (10821, 121800), (12180, 108210), (12600, 104603), (13050, 100996), (14428, 91350), (14616, 90175), (15225, 86568), (17400, 75747), (18035, 73080), (18270, 72140), (20300, 64926), (21642, 60900), (24360, 54105), (25249, 52200), (26100, 50498), (28856, 45675), (30450, 43284), (32463, 40600), (36070, 36540)]