228313920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2309}}^1$

素因数の和:2432

約数の個数: 112

約数和(自身を含む): 732251520

約数和(自身を除く): 503937600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 103, 120, 160, 192, 206, 240, 309, 320, 412, 480, 515, 618, 824, 960, 1030, 1236, 1545, 1648, 2060, 2309, 2472, 3090, 3296, 4120, 4618, 4944, 6180, 6592, 6927, 8240, 9236, 9888, 11545, 12360, 13854, 16480, 18472, 19776, 23090, 24720, 27708, 32960, 34635, 36944, 46180, 49440, 55416, 69270, 73888, 92360, 98880, 110832, 138540, 147776, 184720, 221664, 237827, 277080, 369440, 443328, 475654, 554160, 713481, 738880, 951308, 1108320, 1189135, 1426962, 1902616, 2216640, 2378270, 2853924, 3567405, 3805232, 4756540, 5707848, 7134810, 7610464, 9513080, 11415696, 14269620, 15220928, 19026160, 22831392, 28539240, 38052320, 45662784, 57078480, 76104640, 114156960, 228313920]

約数ペア:

[(1, 228313920), (2, 114156960), (3, 76104640), (4, 57078480), (5, 45662784), (6, 38052320), (8, 28539240), (10, 22831392), (12, 19026160), (15, 15220928), (16, 14269620), (20, 11415696), (24, 9513080), (30, 7610464), (32, 7134810), (40, 5707848), (48, 4756540), (60, 3805232), (64, 3567405), (80, 2853924), (96, 2378270), (103, 2216640), (120, 1902616), (160, 1426962), (192, 1189135), (206, 1108320), (240, 951308), (309, 738880), (320, 713481), (412, 554160), (480, 475654), (515, 443328), (618, 369440), (824, 277080), (960, 237827), (1030, 221664), (1236, 184720), (1545, 147776), (1648, 138540), (2060, 110832), (2309, 98880), (2472, 92360), (3090, 73888), (3296, 69270), (4120, 55416), (4618, 49440), (4944, 46180), (6180, 36944), (6592, 34635), (6927, 32960), (8240, 27708), (9236, 24720), (9888, 23090), (11545, 19776), (12360, 18472), (13854, 16480)]