6590640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{3923}}^1$

素因数の和:3946

約数の個数: 80

約数和(自身を含む): 23355648

約数和(自身を除く): 16765008

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, 3923, 7846, 11769, 15692, 19615, 23538, 27461, 31384, 39230, 47076, 54922, 58845, 62768, 78460, 82383, 94152, 109844, 117690, 137305, 156920, 164766, 188304, 219688, 235380, 274610, 313840, 329532, 411915, 439376, 470760, 549220, 659064, 823830, 941520, 1098440, 1318128, 1647660, 2196880, 3295320, 6590640]

約数ペア:

[(1, 6590640), (2, 3295320), (3, 2196880), (4, 1647660), (5, 1318128), (6, 1098440), (7, 941520), (8, 823830), (10, 659064), (12, 549220), (14, 470760), (15, 439376), (16, 411915), (20, 329532), (21, 313840), (24, 274610), (28, 235380), (30, 219688), (35, 188304), (40, 164766), (42, 156920), (48, 137305), (56, 117690), (60, 109844), (70, 94152), (80, 82383), (84, 78460), (105, 62768), (112, 58845), (120, 54922), (140, 47076), (168, 39230), (210, 31384), (240, 27461), (280, 23538), (336, 19615), (420, 15692), (560, 11769), (840, 7846), (1680, 3923)]