484347520

素因数分解:

$2^7\times 5^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:306

約数の個数: 128

約数和(自身を含む): 1198540800

約数和(自身を除く): 714193280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 101, 118, 127, 128, 160, 202, 236, 254, 295, 320, 404, 472, 505, 508, 590, 635, 640, 808, 944, 1010, 1016, 1180, 1270, 1616, 1888, 2020, 2032, 2360, 2540, 3232, 3776, 4040, 4064, 4720, 5080, 5959, 6464, 7493, 7552, 8080, 8128, 9440, 10160, 11918, 12827, 12928, 14986, 16160, 16256, 18880, 20320, 23836, 25654, 29795, 29972, 32320, 37465, 37760, 40640, 47672, 51308, 59590, 59944, 64135, 64640, 74930, 81280, 95344, 102616, 119180, 119888, 128270, 149860, 190688, 205232, 238360, 239776, 256540, 299720, 381376, 410464, 476720, 479552, 513080, 599440, 756793, 762752, 820928, 953440, 959104, 1026160, 1198880, 1513586, 1641856, 1906880, 2052320, 2397760, 3027172, 3783965, 3813760, 4104640, 4795520, 6054344, 7567930, 8209280, 12108688, 15135860, 24217376, 30271720, 48434752, 60543440, 96869504, 121086880, 242173760, 484347520]

約数ペア:

[(1, 484347520), (2, 242173760), (4, 121086880), (5, 96869504), (8, 60543440), (10, 48434752), (16, 30271720), (20, 24217376), (32, 15135860), (40, 12108688), (59, 8209280), (64, 7567930), (80, 6054344), (101, 4795520), (118, 4104640), (127, 3813760), (128, 3783965), (160, 3027172), (202, 2397760), (236, 2052320), (254, 1906880), (295, 1641856), (320, 1513586), (404, 1198880), (472, 1026160), (505, 959104), (508, 953440), (590, 820928), (635, 762752), (640, 756793), (808, 599440), (944, 513080), (1010, 479552), (1016, 476720), (1180, 410464), (1270, 381376), (1616, 299720), (1888, 256540), (2020, 239776), (2032, 238360), (2360, 205232), (2540, 190688), (3232, 149860), (3776, 128270), (4040, 119888), (4064, 119180), (4720, 102616), (5080, 95344), (5959, 81280), (6464, 74930), (7493, 64640), (7552, 64135), (8080, 59944), (8128, 59590), (9440, 51308), (10160, 47672), (11918, 40640), (12827, 37760), (12928, 37465), (14986, 32320), (16160, 29972), (16256, 29795), (18880, 25654), (20320, 23836)]