120733440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1367}}^1$

素因数の和:1414

約数の個数: 144

約数和(自身を含む): 402651648

約数和(自身を除く): 281918208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 768, 920, 960, 1104, 1280, 1367, 1380, 1472, 1840, 1920, 2208, 2734, 2760, 2944, 3680, 3840, 4101, 4416, 5468, 5520, 5888, 6835, 7360, 8202, 8832, 10936, 11040, 13670, 14720, 16404, 17664, 20505, 21872, 22080, 27340, 29440, 31441, 32808, 41010, 43744, 44160, 54680, 62882, 65616, 82020, 87488, 88320, 94323, 109360, 125764, 131232, 157205, 164040, 174976, 188646, 218720, 251528, 262464, 314410, 328080, 349952, 377292, 437440, 471615, 503056, 524928, 628820, 656160, 754584, 874880, 943230, 1006112, 1049856, 1257640, 1312320, 1509168, 1749760, 1886460, 2012224, 2515280, 2624640, 3018336, 3772920, 4024448, 5030560, 5249280, 6036672, 7545840, 8048896, 10061120, 12073344, 15091680, 20122240, 24146688, 30183360, 40244480, 60366720, 120733440]

約数ペア:

[(1, 120733440), (2, 60366720), (3, 40244480), (4, 30183360), (5, 24146688), (6, 20122240), (8, 15091680), (10, 12073344), (12, 10061120), (15, 8048896), (16, 7545840), (20, 6036672), (23, 5249280), (24, 5030560), (30, 4024448), (32, 3772920), (40, 3018336), (46, 2624640), (48, 2515280), (60, 2012224), (64, 1886460), (69, 1749760), (80, 1509168), (92, 1312320), (96, 1257640), (115, 1049856), (120, 1006112), (128, 943230), (138, 874880), (160, 754584), (184, 656160), (192, 628820), (230, 524928), (240, 503056), (256, 471615), (276, 437440), (320, 377292), (345, 349952), (368, 328080), (384, 314410), (460, 262464), (480, 251528), (552, 218720), (640, 188646), (690, 174976), (736, 164040), (768, 157205), (920, 131232), (960, 125764), (1104, 109360), (1280, 94323), (1367, 88320), (1380, 87488), (1472, 82020), (1840, 65616), (1920, 62882), (2208, 54680), (2734, 44160), (2760, 43744), (2944, 41010), (3680, 32808), (3840, 31441), (4101, 29440), (4416, 27340), (5468, 22080), (5520, 21872), (5888, 20505), (6835, 17664), (7360, 16404), (8202, 14720), (8832, 13670), (10936, 11040)]