91615680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2447}}^1$

素因数の和:2483

約数の個数: 168

約数和(自身を含む): 339498432

約数和(自身を除く): 247882752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2447, 2496, 2880, 3120, 3744, 4160, 4680, 4894, 6240, 7341, 7488, 9360, 9788, 12235, 12480, 14682, 18720, 19576, 22023, 24470, 29364, 31811, 36705, 37440, 39152, 44046, 48940, 58728, 63622, 73410, 78304, 88092, 95433, 97880, 110115, 117456, 127244, 146820, 156608, 159055, 176184, 190866, 195760, 220230, 234912, 254488, 286299, 293640, 318110, 352368, 381732, 391520, 440460, 469824, 477165, 508976, 572598, 587280, 636220, 704736, 763464, 783040, 880920, 954330, 1017952, 1145196, 1174560, 1272440, 1409472, 1431495, 1526928, 1761840, 1908660, 2035904, 2290392, 2349120, 2544880, 2862990, 3053856, 3523680, 3817320, 4580784, 5089760, 5725980, 6107712, 7047360, 7634640, 9161568, 10179520, 11451960, 15269280, 18323136, 22903920, 30538560, 45807840, 91615680]

約数ペア:

[(1, 91615680), (2, 45807840), (3, 30538560), (4, 22903920), (5, 18323136), (6, 15269280), (8, 11451960), (9, 10179520), (10, 9161568), (12, 7634640), (13, 7047360), (15, 6107712), (16, 5725980), (18, 5089760), (20, 4580784), (24, 3817320), (26, 3523680), (30, 3053856), (32, 2862990), (36, 2544880), (39, 2349120), (40, 2290392), (45, 2035904), (48, 1908660), (52, 1761840), (60, 1526928), (64, 1431495), (65, 1409472), (72, 1272440), (78, 1174560), (80, 1145196), (90, 1017952), (96, 954330), (104, 880920), (117, 783040), (120, 763464), (130, 704736), (144, 636220), (156, 587280), (160, 572598), (180, 508976), (192, 477165), (195, 469824), (208, 440460), (234, 391520), (240, 381732), (260, 352368), (288, 318110), (312, 293640), (320, 286299), (360, 254488), (390, 234912), (416, 220230), (468, 195760), (480, 190866), (520, 176184), (576, 159055), (585, 156608), (624, 146820), (720, 127244), (780, 117456), (832, 110115), (936, 97880), (960, 95433), (1040, 88092), (1170, 78304), (1248, 73410), (1440, 63622), (1560, 58728), (1872, 48940), (2080, 44046), (2340, 39152), (2447, 37440), (2496, 36705), (2880, 31811), (3120, 29364), (3744, 24470), (4160, 22023), (4680, 19576), (4894, 18720), (6240, 14682), (7341, 12480), (7488, 12235), (9360, 9788)]