16725560040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{197}}^1\times {\mathrm{4813}}^1$

素因数の和:5041

約数の個数: 288

約数和(自身を含む): 63567040680

約数和(自身を除く): 46841480640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 197, 210, 245, 252, 280, 294, 315, 360, 392, 394, 420, 441, 490, 504, 588, 591, 630, 735, 788, 840, 882, 980, 985, 1176, 1182, 1260, 1379, 1470, 1576, 1764, 1773, 1960, 1970, 2205, 2364, 2520, 2758, 2940, 2955, 3528, 3546, 3940, 4137, 4410, 4728, 4813, 5516, 5880, 5910, 6895, 7092, 7880, 8274, 8820, 8865, 9626, 9653, 11032, 11820, 12411, 13790, 14184, 14439, 16548, 17640, 17730, 19252, 19306, 20685, 23640, 24065, 24822, 27580, 28878, 28959, 33096, 33691, 35460, 38504, 38612, 41370, 43317, 48130, 48265, 49644, 55160, 57756, 57918, 62055, 67382, 70920, 72195, 77224, 82740, 86634, 86877, 96260, 96530, 99288, 101073, 115512, 115836, 124110, 134764, 144390, 144795, 165480, 168455, 173268, 173754, 192520, 193060, 202146, 216585, 231672, 235837, 248220, 269528, 288780, 289590, 303219, 336910, 346536, 347508, 386120, 404292, 433170, 434385, 471674, 496440, 505365, 577560, 579180, 606438, 673820, 695016, 707511, 808584, 866340, 868770, 943348, 948161, 1010730, 1158360, 1179185, 1212876, 1347640, 1415022, 1516095, 1732680, 1737540, 1886696, 1896322, 2021460, 2122533, 2358370, 2425752, 2830044, 2844483, 3032190, 3475080, 3537555, 3792644, 4042920, 4245066, 4716740, 4740805, 5660088, 5688966, 6064380, 6637127, 7075110, 7585288, 8490132, 8533449, 9433480, 9481610, 10612665, 11377932, 12128760, 13274254, 14150220, 14222415, 16980264, 17066898, 18963220, 19911381, 21225330, 22755864, 26548508, 28300440, 28444830, 33185635, 34133796, 37926440, 39822762, 42450660, 42667245, 46459889, 53097016, 56889660, 59734143, 66371270, 68267592, 79645524, 84901320, 85334490, 92919778, 99556905, 113779320, 119468286, 132742540, 139379667, 159291048, 170668980, 185839556, 199113810, 232299445, 238936572, 265485080, 278759334, 298670715, 341337960, 371679112, 398227620, 418139001, 464598890, 477873144, 557518668, 597341430, 696898335, 796455240, 836278002, 929197780, 1115037336, 1194682860, 1393796670, 1672556004, 1858395560, 2090695005, 2389365720, 2787593340, 3345112008, 4181390010, 5575186680, 8362780020, 16725560040]

約数ペア:

[(1, 16725560040), (2, 8362780020), (3, 5575186680), (4, 4181390010), (5, 3345112008), (6, 2787593340), (7, 2389365720), (8, 2090695005), (9, 1858395560), (10, 1672556004), (12, 1393796670), (14, 1194682860), (15, 1115037336), (18, 929197780), (20, 836278002), (21, 796455240), (24, 696898335), (28, 597341430), (30, 557518668), (35, 477873144), (36, 464598890), (40, 418139001), (42, 398227620), (45, 371679112), (49, 341337960), (56, 298670715), (60, 278759334), (63, 265485080), (70, 238936572), (72, 232299445), (84, 199113810), (90, 185839556), (98, 170668980), (105, 159291048), (120, 139379667), (126, 132742540), (140, 119468286), (147, 113779320), (168, 99556905), (180, 92919778), (196, 85334490), (197, 84901320), (210, 79645524), (245, 68267592), (252, 66371270), (280, 59734143), (294, 56889660), (315, 53097016), (360, 46459889), (392, 42667245), (394, 42450660), (420, 39822762), (441, 37926440), (490, 34133796), (504, 33185635), (588, 28444830), (591, 28300440), (630, 26548508), (735, 22755864), (788, 21225330), (840, 19911381), (882, 18963220), (980, 17066898), (985, 16980264), (1176, 14222415), (1182, 14150220), (1260, 13274254), (1379, 12128760), (1470, 11377932), (1576, 10612665), (1764, 9481610), (1773, 9433480), (1960, 8533449), (1970, 8490132), (2205, 7585288), (2364, 7075110), (2520, 6637127), (2758, 6064380), (2940, 5688966), (2955, 5660088), (3528, 4740805), (3546, 4716740), (3940, 4245066), (4137, 4042920), (4410, 3792644), (4728, 3537555), (4813, 3475080), (5516, 3032190), (5880, 2844483), (5910, 2830044), (6895, 2425752), (7092, 2358370), (7880, 2122533), (8274, 2021460), (8820, 1896322), (8865, 1886696), (9626, 1737540), (9653, 1732680), (11032, 1516095), (11820, 1415022), (12411, 1347640), (13790, 1212876), (14184, 1179185), (14439, 1158360), (16548, 1010730), (17640, 948161), (17730, 943348), (19252, 868770), (19306, 866340), (20685, 808584), (23640, 707511), (24065, 695016), (24822, 673820), (27580, 606438), (28878, 579180), (28959, 577560), (33096, 505365), (33691, 496440), (35460, 471674), (38504, 434385), (38612, 433170), (41370, 404292), (43317, 386120), (48130, 347508), (48265, 346536), (49644, 336910), (55160, 303219), (57756, 289590), (57918, 288780), (62055, 269528), (67382, 248220), (70920, 235837), (72195, 231672), (77224, 216585), (82740, 202146), (86634, 193060), (86877, 192520), (96260, 173754), (96530, 173268), (99288, 168455), (101073, 165480), (115512, 144795), (115836, 144390), (124110, 134764)]