1085988480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{15287}}^1$

素因数の和:15346

約数の個数: 128

約数和(自身を含む): 3555377280

約数和(自身を除く): 2469388800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 296, 320, 370, 384, 444, 480, 555, 592, 640, 740, 888, 960, 1110, 1184, 1480, 1776, 1920, 2220, 2368, 2960, 3552, 4440, 4736, 5920, 7104, 8880, 11840, 14208, 15287, 17760, 23680, 30574, 35520, 45861, 61148, 71040, 76435, 91722, 122296, 152870, 183444, 229305, 244592, 305740, 366888, 458610, 489184, 565619, 611480, 733776, 917220, 978368, 1131238, 1222960, 1467552, 1696857, 1834440, 1956736, 2262476, 2445920, 2828095, 2935104, 3393714, 3668880, 4524952, 4891840, 5656190, 5870208, 6787428, 7337760, 8484285, 9049904, 9783680, 11312380, 13574856, 14675520, 16968570, 18099808, 22624760, 27149712, 29351040, 33937140, 36199616, 45249520, 54299424, 67874280, 72399232, 90499040, 108598848, 135748560, 180998080, 217197696, 271497120, 361996160, 542994240, 1085988480]

約数ペア:

[(1, 1085988480), (2, 542994240), (3, 361996160), (4, 271497120), (5, 217197696), (6, 180998080), (8, 135748560), (10, 108598848), (12, 90499040), (15, 72399232), (16, 67874280), (20, 54299424), (24, 45249520), (30, 36199616), (32, 33937140), (37, 29351040), (40, 27149712), (48, 22624760), (60, 18099808), (64, 16968570), (74, 14675520), (80, 13574856), (96, 11312380), (111, 9783680), (120, 9049904), (128, 8484285), (148, 7337760), (160, 6787428), (185, 5870208), (192, 5656190), (222, 4891840), (240, 4524952), (296, 3668880), (320, 3393714), (370, 2935104), (384, 2828095), (444, 2445920), (480, 2262476), (555, 1956736), (592, 1834440), (640, 1696857), (740, 1467552), (888, 1222960), (960, 1131238), (1110, 978368), (1184, 917220), (1480, 733776), (1776, 611480), (1920, 565619), (2220, 489184), (2368, 458610), (2960, 366888), (3552, 305740), (4440, 244592), (4736, 229305), (5920, 183444), (7104, 152870), (8880, 122296), (11840, 91722), (14208, 76435), (15287, 71040), (17760, 61148), (23680, 45861), (30574, 35520)]