479488680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{40361}}^1$

素因数の和:40392

約数の個数: 128

約数和(自身を含む): 1743638400

約数和(自身を除く): 1264149720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 11880, 40361, 80722, 121083, 161444, 201805, 242166, 322888, 363249, 403610, 443971, 484332, 605415, 726498, 807220, 887942, 968664, 1089747, 1210830, 1331913, 1452996, 1614440, 1775884, 1816245, 2179494, 2219855, 2421660, 2663826, 2905992, 3551768, 3632490, 3995739, 4358988, 4439710, 4843320, 5327652, 5448735, 6659565, 7264980, 7991478, 8717976, 8879420, 10655304, 10897470, 11987217, 13319130, 14529960, 15982956, 17758840, 19978695, 21794940, 23974434, 26638260, 31965912, 39957390, 43589880, 47948868, 53276520, 59936085, 79914780, 95897736, 119872170, 159829560, 239744340, 479488680]

約数ペア:

[(1, 479488680), (2, 239744340), (3, 159829560), (4, 119872170), (5, 95897736), (6, 79914780), (8, 59936085), (9, 53276520), (10, 47948868), (11, 43589880), (12, 39957390), (15, 31965912), (18, 26638260), (20, 23974434), (22, 21794940), (24, 19978695), (27, 17758840), (30, 15982956), (33, 14529960), (36, 13319130), (40, 11987217), (44, 10897470), (45, 10655304), (54, 8879420), (55, 8717976), (60, 7991478), (66, 7264980), (72, 6659565), (88, 5448735), (90, 5327652), (99, 4843320), (108, 4439710), (110, 4358988), (120, 3995739), (132, 3632490), (135, 3551768), (165, 2905992), (180, 2663826), (198, 2421660), (216, 2219855), (220, 2179494), (264, 1816245), (270, 1775884), (297, 1614440), (330, 1452996), (360, 1331913), (396, 1210830), (440, 1089747), (495, 968664), (540, 887942), (594, 807220), (660, 726498), (792, 605415), (990, 484332), (1080, 443971), (1188, 403610), (1320, 363249), (1485, 322888), (1980, 242166), (2376, 201805), (2970, 161444), (3960, 121083), (5940, 80722), (11880, 40361)]