199043787840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{643}}^1\times {\mathrm{2539}}^1$

素因数の和:3329

約数の個数: 224

約数和(自身を含む): 638181949440

約数和(自身を除く): 439138161600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 160, 192, 240, 254, 320, 381, 480, 508, 635, 643, 762, 960, 1016, 1270, 1286, 1524, 1905, 1929, 2032, 2539, 2540, 2572, 3048, 3215, 3810, 3858, 4064, 5078, 5080, 5144, 6096, 6430, 7617, 7620, 7716, 8128, 9645, 10156, 10160, 10288, 12192, 12695, 12860, 15234, 15240, 15432, 19290, 20312, 20320, 20576, 24384, 25390, 25720, 30468, 30480, 30864, 38085, 38580, 40624, 40640, 41152, 50780, 51440, 60936, 60960, 61728, 76170, 77160, 81248, 81661, 101560, 102880, 121872, 121920, 123456, 152340, 154320, 162496, 163322, 203120, 205760, 243744, 244983, 304680, 308640, 322453, 326644, 406240, 408305, 487488, 489966, 609360, 617280, 644906, 653288, 812480, 816610, 967359, 979932, 1218720, 1224915, 1289812, 1306576, 1612265, 1632577, 1633220, 1934718, 1959864, 2437440, 2449830, 2579624, 2613152, 3224530, 3265154, 3266440, 3869436, 3919728, 4836795, 4897731, 4899660, 5159248, 5226304, 6449060, 6530308, 6532880, 7738872, 7839456, 8162885, 9673590, 9795462, 9799320, 10318496, 12898120, 13060616, 13065760, 15477744, 15678912, 16325770, 19347180, 19590924, 19598640, 20636992, 24488655, 25796240, 26121232, 26131520, 30955488, 32651540, 38694360, 39181848, 39197280, 48977310, 51592480, 52242464, 61910976, 65303080, 77388720, 78363696, 78394560, 97954620, 103184960, 104484928, 130606160, 154777440, 156727392, 195909240, 207337279, 261212320, 309554880, 313454784, 391818480, 414674558, 522424640, 622011837, 783636960, 829349116, 1036686395, 1244023674, 1567273920, 1658698232, 2073372790, 2488047348, 3110059185, 3317396464, 4146745580, 4976094696, 6220118370, 6634792928, 8293491160, 9952189392, 12440236740, 13269585856, 16586982320, 19904378784, 24880473480, 33173964640, 39808757568, 49760946960, 66347929280, 99521893920, 199043787840]

約数ペア:

[(1, 199043787840), (2, 99521893920), (3, 66347929280), (4, 49760946960), (5, 39808757568), (6, 33173964640), (8, 24880473480), (10, 19904378784), (12, 16586982320), (15, 13269585856), (16, 12440236740), (20, 9952189392), (24, 8293491160), (30, 6634792928), (32, 6220118370), (40, 4976094696), (48, 4146745580), (60, 3317396464), (64, 3110059185), (80, 2488047348), (96, 2073372790), (120, 1658698232), (127, 1567273920), (160, 1244023674), (192, 1036686395), (240, 829349116), (254, 783636960), (320, 622011837), (381, 522424640), (480, 414674558), (508, 391818480), (635, 313454784), (643, 309554880), (762, 261212320), (960, 207337279), (1016, 195909240), (1270, 156727392), (1286, 154777440), (1524, 130606160), (1905, 104484928), (1929, 103184960), (2032, 97954620), (2539, 78394560), (2540, 78363696), (2572, 77388720), (3048, 65303080), (3215, 61910976), (3810, 52242464), (3858, 51592480), (4064, 48977310), (5078, 39197280), (5080, 39181848), (5144, 38694360), (6096, 32651540), (6430, 30955488), (7617, 26131520), (7620, 26121232), (7716, 25796240), (8128, 24488655), (9645, 20636992), (10156, 19598640), (10160, 19590924), (10288, 19347180), (12192, 16325770), (12695, 15678912), (12860, 15477744), (15234, 13065760), (15240, 13060616), (15432, 12898120), (19290, 10318496), (20312, 9799320), (20320, 9795462), (20576, 9673590), (24384, 8162885), (25390, 7839456), (25720, 7738872), (30468, 6532880), (30480, 6530308), (30864, 6449060), (38085, 5226304), (38580, 5159248), (40624, 4899660), (40640, 4897731), (41152, 4836795), (50780, 3919728), (51440, 3869436), (60936, 3266440), (60960, 3265154), (61728, 3224530), (76170, 2613152), (77160, 2579624), (81248, 2449830), (81661, 2437440), (101560, 1959864), (102880, 1934718), (121872, 1633220), (121920, 1632577), (123456, 1612265), (152340, 1306576), (154320, 1289812), (162496, 1224915), (163322, 1218720), (203120, 979932), (205760, 967359), (243744, 816610), (244983, 812480), (304680, 653288), (308640, 644906), (322453, 617280), (326644, 609360), (406240, 489966), (408305, 487488)]