117974640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{70223}}^1$

素因数の和:70246

約数の個数: 80

約数和(自身を含む): 417973248

約数和(自身を除く): 299998608

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, 70223, 140446, 210669, 280892, 351115, 421338, 491561, 561784, 702230, 842676, 983122, 1053345, 1123568, 1404460, 1474683, 1685352, 1966244, 2106690, 2457805, 2808920, 2949366, 3370704, 3932488, 4213380, 4915610, 5617840, 5898732, 7373415, 7864976, 8426760, 9831220, 11797464, 14746830, 16853520, 19662440, 23594928, 29493660, 39324880, 58987320, 117974640]

約数ペア:

[(1, 117974640), (2, 58987320), (3, 39324880), (4, 29493660), (5, 23594928), (6, 19662440), (7, 16853520), (8, 14746830), (10, 11797464), (12, 9831220), (14, 8426760), (15, 7864976), (16, 7373415), (20, 5898732), (21, 5617840), (24, 4915610), (28, 4213380), (30, 3932488), (35, 3370704), (40, 2949366), (42, 2808920), (48, 2457805), (56, 2106690), (60, 1966244), (70, 1685352), (80, 1474683), (84, 1404460), (105, 1123568), (112, 1053345), (120, 983122), (140, 842676), (168, 702230), (210, 561784), (240, 491561), (280, 421338), (336, 351115), (420, 280892), (560, 210669), (840, 140446), (1680, 70223)]