125124840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:256

約数の個数: 192

約数和(自身を含む): 426254400

約数和(自身を除く): 301129560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 59, 60, 72, 86, 90, 118, 120, 129, 137, 172, 177, 180, 215, 236, 258, 274, 295, 344, 354, 360, 387, 411, 430, 472, 516, 531, 548, 590, 645, 685, 708, 774, 822, 860, 885, 1032, 1062, 1096, 1180, 1233, 1290, 1370, 1416, 1548, 1644, 1720, 1770, 1935, 2055, 2124, 2360, 2466, 2537, 2580, 2655, 2740, 3096, 3288, 3540, 3870, 4110, 4248, 4932, 5074, 5160, 5310, 5480, 5891, 6165, 7080, 7611, 7740, 8083, 8220, 9864, 10148, 10620, 11782, 12330, 12685, 15222, 15480, 16166, 16440, 17673, 20296, 21240, 22833, 23564, 24249, 24660, 25370, 29455, 30444, 32332, 35346, 38055, 40415, 45666, 47128, 48498, 49320, 50740, 53019, 58910, 60888, 64664, 70692, 72747, 76110, 80830, 88365, 91332, 96996, 101480, 106038, 114165, 117820, 121245, 141384, 145494, 152220, 161660, 176730, 182664, 193992, 212076, 228330, 235640, 242490, 265095, 290988, 304440, 323320, 347569, 353460, 363735, 424152, 456660, 484980, 530190, 581976, 695138, 706920, 727470, 913320, 969960, 1042707, 1060380, 1390276, 1454940, 1737845, 2085414, 2120760, 2780552, 2909880, 3128121, 3475690, 4170828, 5213535, 6256242, 6951380, 8341656, 10427070, 12512484, 13902760, 15640605, 20854140, 25024968, 31281210, 41708280, 62562420, 125124840]

約数ペア:

[(1, 125124840), (2, 62562420), (3, 41708280), (4, 31281210), (5, 25024968), (6, 20854140), (8, 15640605), (9, 13902760), (10, 12512484), (12, 10427070), (15, 8341656), (18, 6951380), (20, 6256242), (24, 5213535), (30, 4170828), (36, 3475690), (40, 3128121), (43, 2909880), (45, 2780552), (59, 2120760), (60, 2085414), (72, 1737845), (86, 1454940), (90, 1390276), (118, 1060380), (120, 1042707), (129, 969960), (137, 913320), (172, 727470), (177, 706920), (180, 695138), (215, 581976), (236, 530190), (258, 484980), (274, 456660), (295, 424152), (344, 363735), (354, 353460), (360, 347569), (387, 323320), (411, 304440), (430, 290988), (472, 265095), (516, 242490), (531, 235640), (548, 228330), (590, 212076), (645, 193992), (685, 182664), (708, 176730), (774, 161660), (822, 152220), (860, 145494), (885, 141384), (1032, 121245), (1062, 117820), (1096, 114165), (1180, 106038), (1233, 101480), (1290, 96996), (1370, 91332), (1416, 88365), (1548, 80830), (1644, 76110), (1720, 72747), (1770, 70692), (1935, 64664), (2055, 60888), (2124, 58910), (2360, 53019), (2466, 50740), (2537, 49320), (2580, 48498), (2655, 47128), (2740, 45666), (3096, 40415), (3288, 38055), (3540, 35346), (3870, 32332), (4110, 30444), (4248, 29455), (4932, 25370), (5074, 24660), (5160, 24249), (5310, 23564), (5480, 22833), (5891, 21240), (6165, 20296), (7080, 17673), (7611, 16440), (7740, 16166), (8083, 15480), (8220, 15222), (9864, 12685), (10148, 12330), (10620, 11782)]