15709375520

素因数分解:

$2^5\times 5^1\times {\mathrm{613}}^1\times {\mathrm{160169}}^1$

素因数の和:160797

約数の個数: 48

約数和(自身を含む): 37174175640

約数和(自身を除く): 21464800120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 613, 1226, 2452, 3065, 4904, 6130, 9808, 12260, 19616, 24520, 49040, 98080, 160169, 320338, 640676, 800845, 1281352, 1601690, 2562704, 3203380, 5125408, 6406760, 12813520, 25627040, 98183597, 196367194, 392734388, 490917985, 785468776, 981835970, 1570937552, 1963671940, 3141875104, 3927343880, 7854687760, 15709375520]

約数ペア:

[(1, 15709375520), (2, 7854687760), (4, 3927343880), (5, 3141875104), (8, 1963671940), (10, 1570937552), (16, 981835970), (20, 785468776), (32, 490917985), (40, 392734388), (80, 196367194), (160, 98183597), (613, 25627040), (1226, 12813520), (2452, 6406760), (3065, 5125408), (4904, 3203380), (6130, 2562704), (9808, 1601690), (12260, 1281352), (19616, 800845), (24520, 640676), (49040, 320338), (98080, 160169)]