226658880

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{11243}}^1$

素因数の和:11273

約数の個数: 168

約数和(自身を含む): 891064512

約数和(自身を除く): 664405632

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 11243, 20160, 22486, 33729, 44972, 56215, 67458, 78701, 89944, 101187, 112430, 134916, 157402, 168645, 179888, 202374, 224860, 236103, 269832, 314804, 337290, 359776, 393505, 404748, 449720, 472206, 505935, 539664, 629608, 674580, 708309, 719552, 787010, 809496, 899440, 944412, 1011870, 1079328, 1180515, 1259216, 1349160, 1416618, 1574020, 1618992, 1798880, 1888824, 2023740, 2158656, 2361030, 2518432, 2698320, 2833236, 3148040, 3237984, 3541545, 3597760, 3777648, 4047480, 4722060, 5036864, 5396640, 5666472, 6296080, 6475968, 7083090, 7555296, 8094960, 9444120, 10793280, 11332944, 12592160, 14166180, 15110592, 16189920, 18888240, 22665888, 25184320, 28332360, 32379840, 37776480, 45331776, 56664720, 75552960, 113329440, 226658880]

約数ペア:

[(1, 226658880), (2, 113329440), (3, 75552960), (4, 56664720), (5, 45331776), (6, 37776480), (7, 32379840), (8, 28332360), (9, 25184320), (10, 22665888), (12, 18888240), (14, 16189920), (15, 15110592), (16, 14166180), (18, 12592160), (20, 11332944), (21, 10793280), (24, 9444120), (28, 8094960), (30, 7555296), (32, 7083090), (35, 6475968), (36, 6296080), (40, 5666472), (42, 5396640), (45, 5036864), (48, 4722060), (56, 4047480), (60, 3777648), (63, 3597760), (64, 3541545), (70, 3237984), (72, 3148040), (80, 2833236), (84, 2698320), (90, 2518432), (96, 2361030), (105, 2158656), (112, 2023740), (120, 1888824), (126, 1798880), (140, 1618992), (144, 1574020), (160, 1416618), (168, 1349160), (180, 1259216), (192, 1180515), (210, 1079328), (224, 1011870), (240, 944412), (252, 899440), (280, 809496), (288, 787010), (315, 719552), (320, 708309), (336, 674580), (360, 629608), (420, 539664), (448, 505935), (480, 472206), (504, 449720), (560, 404748), (576, 393505), (630, 359776), (672, 337290), (720, 314804), (840, 269832), (960, 236103), (1008, 224860), (1120, 202374), (1260, 179888), (1344, 168645), (1440, 157402), (1680, 134916), (2016, 112430), (2240, 101187), (2520, 89944), (2880, 78701), (3360, 67458), (4032, 56215), (5040, 44972), (6720, 33729), (10080, 22486), (11243, 20160)]