100226760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{1303}}^1$

素因数の和:1958

約数の個数: 64

約数和(自身を含む): 301380480

約数和(自身を除く): 201153720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 641, 1282, 1303, 1923, 2564, 2606, 3205, 3846, 3909, 5128, 5212, 6410, 6515, 7692, 7818, 9615, 10424, 12820, 13030, 15384, 15636, 19230, 19545, 25640, 26060, 31272, 38460, 39090, 52120, 76920, 78180, 156360, 835223, 1670446, 2505669, 3340892, 4176115, 5011338, 6681784, 8352230, 10022676, 12528345, 16704460, 20045352, 25056690, 33408920, 50113380, 100226760]

約数ペア:

[(1, 100226760), (2, 50113380), (3, 33408920), (4, 25056690), (5, 20045352), (6, 16704460), (8, 12528345), (10, 10022676), (12, 8352230), (15, 6681784), (20, 5011338), (24, 4176115), (30, 3340892), (40, 2505669), (60, 1670446), (120, 835223), (641, 156360), (1282, 78180), (1303, 76920), (1923, 52120), (2564, 39090), (2606, 38460), (3205, 31272), (3846, 26060), (3909, 25640), (5128, 19545), (5212, 19230), (6410, 15636), (6515, 15384), (7692, 13030), (7818, 12820), (9615, 10424)]