128534711040

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11157527}}^1$

素因数の和:11157554

約数の個数: 108

約数和(自身を含む): 444716751024

約数和(自身を除く): 316182039984

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 11157527, 22315054, 33472581, 44630108, 55787635, 66945162, 89260216, 100417743, 111575270, 133890324, 167362905, 178520432, 200835486, 223150540, 267780648, 334725810, 357040864, 401670972, 446301080, 502088715, 535561296, 669451620, 714081728, 803341944, 892602160, 1004177430, 1071122592, 1338903240, 1428163456, 1606683888, 1785204320, 2008354860, 2142245184, 2677806480, 2856326912, 3213367776, 3570408640, 4016709720, 4284490368, 5355612960, 6426735552, 7140817280, 8033419440, 8568980736, 10711225920, 12853471104, 14281634560, 16066838880, 21422451840, 25706942208, 32133677760, 42844903680, 64267355520, 128534711040]

約数ペア:

[(1, 128534711040), (2, 64267355520), (3, 42844903680), (4, 32133677760), (5, 25706942208), (6, 21422451840), (8, 16066838880), (9, 14281634560), (10, 12853471104), (12, 10711225920), (15, 8568980736), (16, 8033419440), (18, 7140817280), (20, 6426735552), (24, 5355612960), (30, 4284490368), (32, 4016709720), (36, 3570408640), (40, 3213367776), (45, 2856326912), (48, 2677806480), (60, 2142245184), (64, 2008354860), (72, 1785204320), (80, 1606683888), (90, 1428163456), (96, 1338903240), (120, 1071122592), (128, 1004177430), (144, 892602160), (160, 803341944), (180, 714081728), (192, 669451620), (240, 535561296), (256, 502088715), (288, 446301080), (320, 401670972), (360, 357040864), (384, 334725810), (480, 267780648), (576, 223150540), (640, 200835486), (720, 178520432), (768, 167362905), (960, 133890324), (1152, 111575270), (1280, 100417743), (1440, 89260216), (1920, 66945162), (2304, 55787635), (2880, 44630108), (3840, 33472581), (5760, 22315054), (11520, 11157527)]