207316100760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{21868787}}^1$

素因数の和:21868880

約数の個数: 64

約数和(自身を含む): 629821094400

約数和(自身を除く): 422504993640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 3160, 4740, 9480, 21868787, 43737574, 65606361, 87475148, 109343935, 131212722, 174950296, 218687870, 262425444, 328031805, 437375740, 524850888, 656063610, 874751480, 1312127220, 1727634173, 2624254440, 3455268346, 5182902519, 6910536692, 8638170865, 10365805038, 13821073384, 17276341730, 20731610076, 25914512595, 34552683460, 41463220152, 51829025190, 69105366920, 103658050380, 207316100760]

約数ペア:

[(1, 207316100760), (2, 103658050380), (3, 69105366920), (4, 51829025190), (5, 41463220152), (6, 34552683460), (8, 25914512595), (10, 20731610076), (12, 17276341730), (15, 13821073384), (20, 10365805038), (24, 8638170865), (30, 6910536692), (40, 5182902519), (60, 3455268346), (79, 2624254440), (120, 1727634173), (158, 1312127220), (237, 874751480), (316, 656063610), (395, 524850888), (474, 437375740), (632, 328031805), (790, 262425444), (948, 218687870), (1185, 174950296), (1580, 131212722), (1896, 109343935), (2370, 87475148), (3160, 65606361), (4740, 43737574), (9480, 21868787)]