10560320

素因数分解:

$2^6\times 5^1\times {\mathrm{61}}^1\times {\mathrm{541}}^1$

素因数の和:619

約数の個数: 56

約数和(自身を含む): 25606248

約数和(自身を除く): 15045928

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 160, 244, 305, 320, 488, 541, 610, 976, 1082, 1220, 1952, 2164, 2440, 2705, 3904, 4328, 4880, 5410, 8656, 9760, 10820, 17312, 19520, 21640, 33001, 34624, 43280, 66002, 86560, 132004, 165005, 173120, 264008, 330010, 528016, 660020, 1056032, 1320040, 2112064, 2640080, 5280160, 10560320]

約数ペア:

[(1, 10560320), (2, 5280160), (4, 2640080), (5, 2112064), (8, 1320040), (10, 1056032), (16, 660020), (20, 528016), (32, 330010), (40, 264008), (61, 173120), (64, 165005), (80, 132004), (122, 86560), (160, 66002), (244, 43280), (305, 34624), (320, 33001), (488, 21640), (541, 19520), (610, 17312), (976, 10820), (1082, 9760), (1220, 8656), (1952, 5410), (2164, 4880), (2440, 4328), (2705, 3904)]