120435360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10909}}^1$

素因数の和:10950

約数の個数: 96

約数和(自身を含む): 395902080

約数和(自身を除く): 275466720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 10909, 11040, 21818, 32727, 43636, 54545, 65454, 87272, 109090, 130908, 163635, 174544, 218180, 250907, 261816, 327270, 349088, 436360, 501814, 523632, 654540, 752721, 872720, 1003628, 1047264, 1254535, 1309080, 1505442, 1745440, 2007256, 2509070, 2618160, 3010884, 3763605, 4014512, 5018140, 5236320, 6021768, 7527210, 8029024, 10036280, 12043536, 15054420, 20072560, 24087072, 30108840, 40145120, 60217680, 120435360]

約数ペア:

[(1, 120435360), (2, 60217680), (3, 40145120), (4, 30108840), (5, 24087072), (6, 20072560), (8, 15054420), (10, 12043536), (12, 10036280), (15, 8029024), (16, 7527210), (20, 6021768), (23, 5236320), (24, 5018140), (30, 4014512), (32, 3763605), (40, 3010884), (46, 2618160), (48, 2509070), (60, 2007256), (69, 1745440), (80, 1505442), (92, 1309080), (96, 1254535), (115, 1047264), (120, 1003628), (138, 872720), (160, 752721), (184, 654540), (230, 523632), (240, 501814), (276, 436360), (345, 349088), (368, 327270), (460, 261816), (480, 250907), (552, 218180), (690, 174544), (736, 163635), (920, 130908), (1104, 109090), (1380, 87272), (1840, 65454), (2208, 54545), (2760, 43636), (3680, 32727), (5520, 21818), (10909, 11040)]