182179320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{443}}^1$

素因数の和:629

約数の個数: 128

約数和(自身を含む): 575424000

約数和(自身を除く): 393244680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 149, 184, 230, 276, 298, 345, 443, 447, 460, 552, 596, 690, 745, 886, 894, 920, 1192, 1329, 1380, 1490, 1772, 1788, 2215, 2235, 2658, 2760, 2980, 3427, 3544, 3576, 4430, 4470, 5316, 5960, 6645, 6854, 8860, 8940, 10189, 10281, 10632, 13290, 13708, 17135, 17720, 17880, 20378, 20562, 26580, 27416, 30567, 34270, 40756, 41124, 50945, 51405, 53160, 61134, 66007, 68540, 81512, 82248, 101890, 102810, 122268, 132014, 137080, 152835, 198021, 203780, 205620, 244536, 264028, 305670, 330035, 396042, 407560, 411240, 528056, 611340, 660070, 792084, 990105, 1222680, 1320140, 1518161, 1584168, 1980210, 2640280, 3036322, 3960420, 4554483, 6072644, 7590805, 7920840, 9108966, 12145288, 15181610, 18217932, 22772415, 30363220, 36435864, 45544830, 60726440, 91089660, 182179320]

約数ペア:

[(1, 182179320), (2, 91089660), (3, 60726440), (4, 45544830), (5, 36435864), (6, 30363220), (8, 22772415), (10, 18217932), (12, 15181610), (15, 12145288), (20, 9108966), (23, 7920840), (24, 7590805), (30, 6072644), (40, 4554483), (46, 3960420), (60, 3036322), (69, 2640280), (92, 1980210), (115, 1584168), (120, 1518161), (138, 1320140), (149, 1222680), (184, 990105), (230, 792084), (276, 660070), (298, 611340), (345, 528056), (443, 411240), (447, 407560), (460, 396042), (552, 330035), (596, 305670), (690, 264028), (745, 244536), (886, 205620), (894, 203780), (920, 198021), (1192, 152835), (1329, 137080), (1380, 132014), (1490, 122268), (1772, 102810), (1788, 101890), (2215, 82248), (2235, 81512), (2658, 68540), (2760, 66007), (2980, 61134), (3427, 53160), (3544, 51405), (3576, 50945), (4430, 41124), (4470, 40756), (5316, 34270), (5960, 30567), (6645, 27416), (6854, 26580), (8860, 20562), (8940, 20378), (10189, 17880), (10281, 17720), (10632, 17135), (13290, 13708)]