166807080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1$

素因数の和:789

約数の個数: 256

約数和(自身を含む): 639360000

約数和(自身を除く): 472552920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 27, 30, 33, 36, 38, 40, 44, 45, 54, 55, 57, 60, 66, 72, 76, 88, 90, 95, 99, 108, 110, 114, 120, 132, 135, 152, 165, 171, 180, 190, 198, 209, 216, 220, 228, 264, 270, 285, 297, 330, 342, 360, 380, 396, 418, 440, 456, 495, 513, 540, 570, 594, 627, 660, 684, 739, 760, 792, 836, 855, 990, 1026, 1045, 1080, 1140, 1188, 1254, 1320, 1368, 1478, 1485, 1672, 1710, 1881, 1980, 2052, 2090, 2217, 2280, 2376, 2508, 2565, 2956, 2970, 3135, 3420, 3695, 3762, 3960, 4104, 4180, 4434, 5016, 5130, 5643, 5912, 5940, 6270, 6651, 6840, 7390, 7524, 8129, 8360, 8868, 9405, 10260, 11085, 11286, 11880, 12540, 13302, 14041, 14780, 15048, 16258, 17736, 18810, 19953, 20520, 22170, 22572, 24387, 25080, 26604, 28082, 28215, 29560, 32516, 33255, 37620, 39906, 40645, 42123, 44340, 45144, 48774, 53208, 56164, 56430, 65032, 66510, 70205, 73161, 75240, 79812, 81290, 84246, 88680, 97548, 99765, 112328, 112860, 121935, 126369, 133020, 140410, 146322, 154451, 159624, 162580, 168492, 195096, 199530, 210615, 219483, 225720, 243870, 252738, 266040, 280820, 292644, 308902, 325160, 336984, 365805, 379107, 399060, 421230, 438966, 463353, 487740, 505476, 561640, 585288, 617804, 631845, 731610, 758214, 772255, 798120, 842460, 877932, 926706, 975480, 1010952, 1097415, 1235608, 1263690, 1390059, 1463220, 1516428, 1544510, 1684920, 1755864, 1853412, 1895535, 2194830, 2316765, 2527380, 2780118, 2926440, 3032856, 3089020, 3706824, 3791070, 4170177, 4389660, 4633530, 5054760, 5560236, 6178040, 6950295, 7582140, 8340354, 8779320, 9267060, 11120472, 13900590, 15164280, 16680708, 18534120, 20850885, 27801180, 33361416, 41701770, 55602360, 83403540, 166807080]

約数ペア:

[(1, 166807080), (2, 83403540), (3, 55602360), (4, 41701770), (5, 33361416), (6, 27801180), (8, 20850885), (9, 18534120), (10, 16680708), (11, 15164280), (12, 13900590), (15, 11120472), (18, 9267060), (19, 8779320), (20, 8340354), (22, 7582140), (24, 6950295), (27, 6178040), (30, 5560236), (33, 5054760), (36, 4633530), (38, 4389660), (40, 4170177), (44, 3791070), (45, 3706824), (54, 3089020), (55, 3032856), (57, 2926440), (60, 2780118), (66, 2527380), (72, 2316765), (76, 2194830), (88, 1895535), (90, 1853412), (95, 1755864), (99, 1684920), (108, 1544510), (110, 1516428), (114, 1463220), (120, 1390059), (132, 1263690), (135, 1235608), (152, 1097415), (165, 1010952), (171, 975480), (180, 926706), (190, 877932), (198, 842460), (209, 798120), (216, 772255), (220, 758214), (228, 731610), (264, 631845), (270, 617804), (285, 585288), (297, 561640), (330, 505476), (342, 487740), (360, 463353), (380, 438966), (396, 421230), (418, 399060), (440, 379107), (456, 365805), (495, 336984), (513, 325160), (540, 308902), (570, 292644), (594, 280820), (627, 266040), (660, 252738), (684, 243870), (739, 225720), (760, 219483), (792, 210615), (836, 199530), (855, 195096), (990, 168492), (1026, 162580), (1045, 159624), (1080, 154451), (1140, 146322), (1188, 140410), (1254, 133020), (1320, 126369), (1368, 121935), (1478, 112860), (1485, 112328), (1672, 99765), (1710, 97548), (1881, 88680), (1980, 84246), (2052, 81290), (2090, 79812), (2217, 75240), (2280, 73161), (2376, 70205), (2508, 66510), (2565, 65032), (2956, 56430), (2970, 56164), (3135, 53208), (3420, 48774), (3695, 45144), (3762, 44340), (3960, 42123), (4104, 40645), (4180, 39906), (4434, 37620), (5016, 33255), (5130, 32516), (5643, 29560), (5912, 28215), (5940, 28082), (6270, 26604), (6651, 25080), (6840, 24387), (7390, 22572), (7524, 22170), (8129, 20520), (8360, 19953), (8868, 18810), (9405, 17736), (10260, 16258), (11085, 15048), (11286, 14780), (11880, 14041), (12540, 13302)]