272054080

素因数分解:

$2^6\times 5^1\times {\mathrm{83}}^1\times {\mathrm{10243}}^1$

素因数の和:10343

約数の個数: 56

約数和(自身を含む): 655697952

約数和(自身を除く): 383643872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 160, 166, 320, 332, 415, 664, 830, 1328, 1660, 2656, 3320, 5312, 6640, 10243, 13280, 20486, 26560, 40972, 51215, 81944, 102430, 163888, 204860, 327776, 409720, 655552, 819440, 850169, 1638880, 1700338, 3277760, 3400676, 4250845, 6801352, 8501690, 13602704, 17003380, 27205408, 34006760, 54410816, 68013520, 136027040, 272054080]

約数ペア:

[(1, 272054080), (2, 136027040), (4, 68013520), (5, 54410816), (8, 34006760), (10, 27205408), (16, 17003380), (20, 13602704), (32, 8501690), (40, 6801352), (64, 4250845), (80, 3400676), (83, 3277760), (160, 1700338), (166, 1638880), (320, 850169), (332, 819440), (415, 655552), (664, 409720), (830, 327776), (1328, 204860), (1660, 163888), (2656, 102430), (3320, 81944), (5312, 51215), (6640, 40972), (10243, 26560), (13280, 20486)]