276589920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{2411}}^1$

素因数の和:2668

約数の個数: 96

約数和(自身を含む): 875266560

約数和(自身を除く): 598676640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 239, 240, 478, 480, 717, 956, 1195, 1434, 1912, 2390, 2411, 2868, 3585, 3824, 4780, 4822, 5736, 7170, 7233, 7648, 9560, 9644, 11472, 12055, 14340, 14466, 19120, 19288, 22944, 24110, 28680, 28932, 36165, 38240, 38576, 48220, 57360, 57864, 72330, 77152, 96440, 114720, 115728, 144660, 192880, 231456, 289320, 385760, 576229, 578640, 1152458, 1157280, 1728687, 2304916, 2881145, 3457374, 4609832, 5762290, 6914748, 8643435, 9219664, 11524580, 13829496, 17286870, 18439328, 23049160, 27658992, 34573740, 46098320, 55317984, 69147480, 92196640, 138294960, 276589920]

約数ペア:

[(1, 276589920), (2, 138294960), (3, 92196640), (4, 69147480), (5, 55317984), (6, 46098320), (8, 34573740), (10, 27658992), (12, 23049160), (15, 18439328), (16, 17286870), (20, 13829496), (24, 11524580), (30, 9219664), (32, 8643435), (40, 6914748), (48, 5762290), (60, 4609832), (80, 3457374), (96, 2881145), (120, 2304916), (160, 1728687), (239, 1157280), (240, 1152458), (478, 578640), (480, 576229), (717, 385760), (956, 289320), (1195, 231456), (1434, 192880), (1912, 144660), (2390, 115728), (2411, 114720), (2868, 96440), (3585, 77152), (3824, 72330), (4780, 57864), (4822, 57360), (5736, 48220), (7170, 38576), (7233, 38240), (7648, 36165), (9560, 28932), (9644, 28680), (11472, 24110), (12055, 22944), (14340, 19288), (14466, 19120)]