166232880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:320

約数の個数: 240

約数和(自身を含む): 617460480

約数和(自身を除く): 451227600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 139, 144, 151, 165, 176, 180, 198, 220, 240, 264, 278, 302, 330, 360, 396, 417, 440, 453, 495, 528, 556, 604, 660, 695, 720, 755, 792, 834, 880, 906, 990, 1112, 1208, 1251, 1320, 1359, 1390, 1510, 1529, 1584, 1661, 1668, 1812, 1980, 2085, 2224, 2265, 2416, 2502, 2640, 2718, 2780, 3020, 3058, 3322, 3336, 3624, 3960, 4170, 4530, 4587, 4983, 5004, 5436, 5560, 6040, 6116, 6255, 6644, 6672, 6795, 7248, 7645, 7920, 8305, 8340, 9060, 9174, 9966, 10008, 10872, 11120, 12080, 12232, 12510, 13288, 13590, 13761, 14949, 15290, 16610, 16680, 18120, 18348, 19932, 20016, 20989, 21744, 22935, 24464, 24915, 25020, 26576, 27180, 27522, 29898, 30580, 33220, 33360, 36240, 36696, 39864, 41978, 45870, 49830, 50040, 54360, 55044, 59796, 61160, 62967, 66440, 68805, 73392, 74745, 79728, 83956, 91740, 99660, 100080, 104945, 108720, 110088, 119592, 122320, 125934, 132880, 137610, 149490, 167912, 183480, 188901, 199320, 209890, 220176, 230879, 239184, 251868, 275220, 298980, 314835, 335824, 366960, 377802, 398640, 419780, 461758, 503736, 550440, 597960, 629670, 692637, 755604, 839560, 923516, 944505, 1007472, 1100880, 1154395, 1195920, 1259340, 1385274, 1511208, 1679120, 1847032, 1889010, 2077911, 2308790, 2518680, 2770548, 3022416, 3463185, 3694064, 3778020, 4155822, 4617580, 5037360, 5541096, 6926370, 7556040, 8311644, 9235160, 10389555, 11082192, 13852740, 15112080, 16623288, 18470320, 20779110, 27705480, 33246576, 41558220, 55410960, 83116440, 166232880]

約数ペア:

[(1, 166232880), (2, 83116440), (3, 55410960), (4, 41558220), (5, 33246576), (6, 27705480), (8, 20779110), (9, 18470320), (10, 16623288), (11, 15112080), (12, 13852740), (15, 11082192), (16, 10389555), (18, 9235160), (20, 8311644), (22, 7556040), (24, 6926370), (30, 5541096), (33, 5037360), (36, 4617580), (40, 4155822), (44, 3778020), (45, 3694064), (48, 3463185), (55, 3022416), (60, 2770548), (66, 2518680), (72, 2308790), (80, 2077911), (88, 1889010), (90, 1847032), (99, 1679120), (110, 1511208), (120, 1385274), (132, 1259340), (139, 1195920), (144, 1154395), (151, 1100880), (165, 1007472), (176, 944505), (180, 923516), (198, 839560), (220, 755604), (240, 692637), (264, 629670), (278, 597960), (302, 550440), (330, 503736), (360, 461758), (396, 419780), (417, 398640), (440, 377802), (453, 366960), (495, 335824), (528, 314835), (556, 298980), (604, 275220), (660, 251868), (695, 239184), (720, 230879), (755, 220176), (792, 209890), (834, 199320), (880, 188901), (906, 183480), (990, 167912), (1112, 149490), (1208, 137610), (1251, 132880), (1320, 125934), (1359, 122320), (1390, 119592), (1510, 110088), (1529, 108720), (1584, 104945), (1661, 100080), (1668, 99660), (1812, 91740), (1980, 83956), (2085, 79728), (2224, 74745), (2265, 73392), (2416, 68805), (2502, 66440), (2640, 62967), (2718, 61160), (2780, 59796), (3020, 55044), (3058, 54360), (3322, 50040), (3336, 49830), (3624, 45870), (3960, 41978), (4170, 39864), (4530, 36696), (4587, 36240), (4983, 33360), (5004, 33220), (5436, 30580), (5560, 29898), (6040, 27522), (6116, 27180), (6255, 26576), (6644, 25020), (6672, 24915), (6795, 24464), (7248, 22935), (7645, 21744), (7920, 20989), (8305, 20016), (8340, 19932), (9060, 18348), (9174, 18120), (9966, 16680), (10008, 16610), (10872, 15290), (11120, 14949), (12080, 13761), (12232, 13590), (12510, 13288)]