1127321280

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{130477}}^1$

素因数の和:130503

約数の個数: 112

約数和(自身を含む): 3976969440

約数和(自身を除く): 2849648160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 130477, 260954, 391431, 521908, 652385, 782862, 1043816, 1174293, 1304770, 1565724, 1957155, 2087632, 2348586, 2609540, 3131448, 3522879, 3914310, 4175264, 4697172, 5219080, 5871465, 6262896, 7045758, 7828620, 8350528, 9394344, 10438160, 11742930, 12525792, 14091516, 15657240, 17614395, 18788688, 20876320, 23485860, 25051584, 28183032, 31314480, 35228790, 37577376, 41752640, 46971720, 56366064, 62628960, 70457580, 75154752, 93943440, 112732128, 125257920, 140915160, 187886880, 225464256, 281830320, 375773760, 563660640, 1127321280]

約数ペア:

[(1, 1127321280), (2, 563660640), (3, 375773760), (4, 281830320), (5, 225464256), (6, 187886880), (8, 140915160), (9, 125257920), (10, 112732128), (12, 93943440), (15, 75154752), (16, 70457580), (18, 62628960), (20, 56366064), (24, 46971720), (27, 41752640), (30, 37577376), (32, 35228790), (36, 31314480), (40, 28183032), (45, 25051584), (48, 23485860), (54, 20876320), (60, 18788688), (64, 17614395), (72, 15657240), (80, 14091516), (90, 12525792), (96, 11742930), (108, 10438160), (120, 9394344), (135, 8350528), (144, 7828620), (160, 7045758), (180, 6262896), (192, 5871465), (216, 5219080), (240, 4697172), (270, 4175264), (288, 3914310), (320, 3522879), (360, 3131448), (432, 2609540), (480, 2348586), (540, 2087632), (576, 1957155), (720, 1565724), (864, 1304770), (960, 1174293), (1080, 1043816), (1440, 782862), (1728, 652385), (2160, 521908), (2880, 391431), (4320, 260954), (8640, 130477)]