100562640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{1187}}^1$

素因数の和:1556

約数の個数: 80

約数和(自身を含む): 312890688

約数和(自身を除く): 212328048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 353, 706, 1059, 1187, 1412, 1765, 2118, 2374, 2824, 3530, 3561, 4236, 4748, 5295, 5648, 5935, 7060, 7122, 8472, 9496, 10590, 11870, 14120, 14244, 16944, 17805, 18992, 21180, 23740, 28240, 28488, 35610, 42360, 47480, 56976, 71220, 84720, 94960, 142440, 284880, 419011, 838022, 1257033, 1676044, 2095055, 2514066, 3352088, 4190110, 5028132, 6285165, 6704176, 8380220, 10056264, 12570330, 16760440, 20112528, 25140660, 33520880, 50281320, 100562640]

約数ペア:

[(1, 100562640), (2, 50281320), (3, 33520880), (4, 25140660), (5, 20112528), (6, 16760440), (8, 12570330), (10, 10056264), (12, 8380220), (15, 6704176), (16, 6285165), (20, 5028132), (24, 4190110), (30, 3352088), (40, 2514066), (48, 2095055), (60, 1676044), (80, 1257033), (120, 838022), (240, 419011), (353, 284880), (706, 142440), (1059, 94960), (1187, 84720), (1412, 71220), (1765, 56976), (2118, 47480), (2374, 42360), (2824, 35610), (3530, 28488), (3561, 28240), (4236, 23740), (4748, 21180), (5295, 18992), (5648, 17805), (5935, 16944), (7060, 14244), (7122, 14120), (8472, 11870), (9496, 10590)]