115757040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{68903}}^1$

素因数の和:68926

約数の個数: 80

約数和(自身を含む): 410116608

約数和(自身を除く): 294359568

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 68903, 137806, 206709, 275612, 344515, 413418, 482321, 551224, 689030, 826836, 964642, 1033545, 1102448, 1378060, 1446963, 1653672, 1929284, 2067090, 2411605, 2756120, 2893926, 3307344, 3858568, 4134180, 4823210, 5512240, 5787852, 7234815, 7717136, 8268360, 9646420, 11575704, 14469630, 16536720, 19292840, 23151408, 28939260, 38585680, 57878520, 115757040]

約数ペア:

[(1, 115757040), (2, 57878520), (3, 38585680), (4, 28939260), (5, 23151408), (6, 19292840), (7, 16536720), (8, 14469630), (10, 11575704), (12, 9646420), (14, 8268360), (15, 7717136), (16, 7234815), (20, 5787852), (21, 5512240), (24, 4823210), (28, 4134180), (30, 3858568), (35, 3307344), (40, 2893926), (42, 2756120), (48, 2411605), (56, 2067090), (60, 1929284), (70, 1653672), (80, 1446963), (84, 1378060), (105, 1102448), (112, 1033545), (120, 964642), (140, 826836), (168, 689030), (210, 551224), (240, 482321), (280, 413418), (336, 344515), (420, 275612), (560, 206709), (840, 137806), (1680, 68903)]