118982640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{70823}}^1$

素因数の和:70846

約数の個数: 80

約数和(自身を含む): 421544448

約数和(自身を除く): 302561808

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, 70823, 141646, 212469, 283292, 354115, 424938, 495761, 566584, 708230, 849876, 991522, 1062345, 1133168, 1416460, 1487283, 1699752, 1983044, 2124690, 2478805, 2832920, 2974566, 3399504, 3966088, 4249380, 4957610, 5665840, 5949132, 7436415, 7932176, 8498760, 9915220, 11898264, 14872830, 16997520, 19830440, 23796528, 29745660, 39660880, 59491320, 118982640]

約数ペア:

[(1, 118982640), (2, 59491320), (3, 39660880), (4, 29745660), (5, 23796528), (6, 19830440), (7, 16997520), (8, 14872830), (10, 11898264), (12, 9915220), (14, 8498760), (15, 7932176), (16, 7436415), (20, 5949132), (21, 5665840), (24, 4957610), (28, 4249380), (30, 3966088), (35, 3399504), (40, 2974566), (42, 2832920), (48, 2478805), (56, 2124690), (60, 1983044), (70, 1699752), (80, 1487283), (84, 1416460), (105, 1133168), (112, 1062345), (120, 991522), (140, 849876), (168, 708230), (210, 566584), (240, 495761), (280, 424938), (336, 354115), (420, 283292), (560, 212469), (840, 141646), (1680, 70823)]