1010115200

素因数分解:

$2^7\times 5^2\times {\mathrm{479}}^1\times {\mathrm{659}}^1$

素因数の和:1162

約数の個数: 96

約数和(自身を含む): 2504304000

約数和(自身を除く): 1494188800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 320, 400, 479, 640, 659, 800, 958, 1318, 1600, 1916, 2395, 2636, 3200, 3295, 3832, 4790, 5272, 6590, 7664, 9580, 10544, 11975, 13180, 15328, 16475, 19160, 21088, 23950, 26360, 30656, 32950, 38320, 42176, 47900, 52720, 61312, 65900, 76640, 84352, 95800, 105440, 131800, 153280, 191600, 210880, 263600, 306560, 315661, 383200, 421760, 527200, 631322, 766400, 1054400, 1262644, 1532800, 1578305, 2108800, 2525288, 3156610, 5050576, 6313220, 7891525, 10101152, 12626440, 15783050, 20202304, 25252880, 31566100, 40404608, 50505760, 63132200, 101011520, 126264400, 202023040, 252528800, 505057600, 1010115200]

約数ペア:

[(1, 1010115200), (2, 505057600), (4, 252528800), (5, 202023040), (8, 126264400), (10, 101011520), (16, 63132200), (20, 50505760), (25, 40404608), (32, 31566100), (40, 25252880), (50, 20202304), (64, 15783050), (80, 12626440), (100, 10101152), (128, 7891525), (160, 6313220), (200, 5050576), (320, 3156610), (400, 2525288), (479, 2108800), (640, 1578305), (659, 1532800), (800, 1262644), (958, 1054400), (1318, 766400), (1600, 631322), (1916, 527200), (2395, 421760), (2636, 383200), (3200, 315661), (3295, 306560), (3832, 263600), (4790, 210880), (5272, 191600), (6590, 153280), (7664, 131800), (9580, 105440), (10544, 95800), (11975, 84352), (13180, 76640), (15328, 65900), (16475, 61312), (19160, 52720), (21088, 47900), (23950, 42176), (26360, 38320), (30656, 32950)]