170763120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7187}}^1$

素因数の和:7220

約数の個数: 160

約数和(自身を含む): 641744640

約数和(自身を除く): 470981520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 7187, 7920, 11880, 14374, 21561, 23760, 28748, 35935, 43122, 57496, 64683, 71870, 79057, 86244, 107805, 114992, 129366, 143740, 158114, 172488, 194049, 215610, 237171, 258732, 287480, 316228, 323415, 344976, 388098, 395285, 431220, 474342, 517464, 574960, 632456, 646830, 711513, 776196, 790570, 862440, 948684, 970245, 1034928, 1185855, 1264912, 1293660, 1423026, 1552392, 1581140, 1724880, 1897368, 1940490, 2134539, 2371710, 2587320, 2846052, 3104784, 3162280, 3557565, 3794736, 3880980, 4269078, 4743420, 5174640, 5692104, 6324560, 7115130, 7761960, 8538156, 9486840, 10672695, 11384208, 14230260, 15523920, 17076312, 18973680, 21345390, 28460520, 34152624, 42690780, 56921040, 85381560, 170763120]

約数ペア:

[(1, 170763120), (2, 85381560), (3, 56921040), (4, 42690780), (5, 34152624), (6, 28460520), (8, 21345390), (9, 18973680), (10, 17076312), (11, 15523920), (12, 14230260), (15, 11384208), (16, 10672695), (18, 9486840), (20, 8538156), (22, 7761960), (24, 7115130), (27, 6324560), (30, 5692104), (33, 5174640), (36, 4743420), (40, 4269078), (44, 3880980), (45, 3794736), (48, 3557565), (54, 3162280), (55, 3104784), (60, 2846052), (66, 2587320), (72, 2371710), (80, 2134539), (88, 1940490), (90, 1897368), (99, 1724880), (108, 1581140), (110, 1552392), (120, 1423026), (132, 1293660), (135, 1264912), (144, 1185855), (165, 1034928), (176, 970245), (180, 948684), (198, 862440), (216, 790570), (220, 776196), (240, 711513), (264, 646830), (270, 632456), (297, 574960), (330, 517464), (360, 474342), (396, 431220), (432, 395285), (440, 388098), (495, 344976), (528, 323415), (540, 316228), (594, 287480), (660, 258732), (720, 237171), (792, 215610), (880, 194049), (990, 172488), (1080, 158114), (1188, 143740), (1320, 129366), (1485, 114992), (1584, 107805), (1980, 86244), (2160, 79057), (2376, 71870), (2640, 64683), (2970, 57496), (3960, 43122), (4752, 35935), (5940, 28748), (7187, 23760), (7920, 21561), (11880, 14374)]