122041680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{22109}}^1$

素因数の和:22148

約数の個数: 80

約数和(自身を含む): 394796160

約数和(自身を除く): 272754480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 22109, 44218, 66327, 88436, 110545, 132654, 176872, 221090, 265308, 331635, 353744, 442180, 508507, 530616, 663270, 884360, 1017014, 1061232, 1326540, 1525521, 1768720, 2034028, 2542535, 2653080, 3051042, 4068056, 5085070, 5306160, 6102084, 7627605, 8136112, 10170140, 12204168, 15255210, 20340280, 24408336, 30510420, 40680560, 61020840, 122041680]

約数ペア:

[(1, 122041680), (2, 61020840), (3, 40680560), (4, 30510420), (5, 24408336), (6, 20340280), (8, 15255210), (10, 12204168), (12, 10170140), (15, 8136112), (16, 7627605), (20, 6102084), (23, 5306160), (24, 5085070), (30, 4068056), (40, 3051042), (46, 2653080), (48, 2542535), (60, 2034028), (69, 1768720), (80, 1525521), (92, 1326540), (115, 1061232), (120, 1017014), (138, 884360), (184, 663270), (230, 530616), (240, 508507), (276, 442180), (345, 353744), (368, 331635), (460, 265308), (552, 221090), (690, 176872), (920, 132654), (1104, 110545), (1380, 88436), (1840, 66327), (2760, 44218), (5520, 22109)]