152550400

素因数分解:

$2^{10}\times 5^2\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:190

約数の個数: 132

約数和(自身を含む): 388356840

約数和(自身を除く): 235806440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 59, 64, 80, 100, 101, 118, 128, 160, 200, 202, 236, 256, 295, 320, 400, 404, 472, 505, 512, 590, 640, 800, 808, 944, 1010, 1024, 1180, 1280, 1475, 1600, 1616, 1888, 2020, 2360, 2525, 2560, 2950, 3200, 3232, 3776, 4040, 4720, 5050, 5120, 5900, 5959, 6400, 6464, 7552, 8080, 9440, 10100, 11800, 11918, 12800, 12928, 15104, 16160, 18880, 20200, 23600, 23836, 25600, 25856, 29795, 30208, 32320, 37760, 40400, 47200, 47672, 51712, 59590, 60416, 64640, 75520, 80800, 94400, 95344, 103424, 119180, 129280, 148975, 151040, 161600, 188800, 190688, 238360, 258560, 297950, 302080, 323200, 377600, 381376, 476720, 517120, 595900, 646400, 755200, 762752, 953440, 1191800, 1292800, 1510400, 1525504, 1906880, 2383600, 2585600, 3051008, 3813760, 4767200, 6102016, 7627520, 9534400, 15255040, 19068800, 30510080, 38137600, 76275200, 152550400]

約数ペア:

[(1, 152550400), (2, 76275200), (4, 38137600), (5, 30510080), (8, 19068800), (10, 15255040), (16, 9534400), (20, 7627520), (25, 6102016), (32, 4767200), (40, 3813760), (50, 3051008), (59, 2585600), (64, 2383600), (80, 1906880), (100, 1525504), (101, 1510400), (118, 1292800), (128, 1191800), (160, 953440), (200, 762752), (202, 755200), (236, 646400), (256, 595900), (295, 517120), (320, 476720), (400, 381376), (404, 377600), (472, 323200), (505, 302080), (512, 297950), (590, 258560), (640, 238360), (800, 190688), (808, 188800), (944, 161600), (1010, 151040), (1024, 148975), (1180, 129280), (1280, 119180), (1475, 103424), (1600, 95344), (1616, 94400), (1888, 80800), (2020, 75520), (2360, 64640), (2525, 60416), (2560, 59590), (2950, 51712), (3200, 47672), (3232, 47200), (3776, 40400), (4040, 37760), (4720, 32320), (5050, 30208), (5120, 29795), (5900, 25856), (5959, 25600), (6400, 23836), (6464, 23600), (7552, 20200), (8080, 18880), (9440, 16160), (10100, 15104), (11800, 12928), (11918, 12800)]