169680150

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:180

約数の個数: 192

約数和(自身を含む): 497587200

約数和(自身を除く): 327907050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 37, 43, 45, 50, 54, 74, 75, 79, 86, 90, 111, 129, 135, 150, 158, 185, 215, 222, 225, 237, 258, 270, 333, 370, 387, 395, 430, 450, 474, 555, 645, 666, 675, 711, 774, 790, 925, 999, 1075, 1110, 1161, 1185, 1290, 1350, 1422, 1591, 1665, 1850, 1935, 1975, 1998, 2133, 2150, 2322, 2370, 2775, 2923, 3182, 3225, 3330, 3397, 3555, 3870, 3950, 4266, 4773, 4995, 5550, 5805, 5846, 5925, 6450, 6794, 7110, 7955, 8325, 8769, 9546, 9675, 9990, 10191, 10665, 11610, 11850, 14319, 14615, 15910, 16650, 16985, 17538, 17775, 19350, 20382, 21330, 23865, 24975, 26307, 28638, 29025, 29230, 30573, 33970, 35550, 39775, 42957, 43845, 47730, 49950, 50955, 52614, 53325, 58050, 61146, 71595, 73075, 78921, 79550, 84925, 85914, 87690, 91719, 101910, 106650, 119325, 125689, 131535, 143190, 146150, 152865, 157842, 169850, 183438, 214785, 219225, 238650, 251378, 254775, 263070, 305730, 357975, 377067, 394605, 429570, 438450, 458595, 509550, 628445, 657675, 715950, 754134, 764325, 789210, 917190, 1073925, 1131201, 1256890, 1315350, 1528650, 1885335, 1973025, 2147850, 2262402, 2292975, 3142225, 3393603, 3770670, 3946050, 4585950, 5656005, 6284450, 6787206, 9426675, 11312010, 16968015, 18853350, 28280025, 33936030, 56560050, 84840075, 169680150]

約数ペア:

[(1, 169680150), (2, 84840075), (3, 56560050), (5, 33936030), (6, 28280025), (9, 18853350), (10, 16968015), (15, 11312010), (18, 9426675), (25, 6787206), (27, 6284450), (30, 5656005), (37, 4585950), (43, 3946050), (45, 3770670), (50, 3393603), (54, 3142225), (74, 2292975), (75, 2262402), (79, 2147850), (86, 1973025), (90, 1885335), (111, 1528650), (129, 1315350), (135, 1256890), (150, 1131201), (158, 1073925), (185, 917190), (215, 789210), (222, 764325), (225, 754134), (237, 715950), (258, 657675), (270, 628445), (333, 509550), (370, 458595), (387, 438450), (395, 429570), (430, 394605), (450, 377067), (474, 357975), (555, 305730), (645, 263070), (666, 254775), (675, 251378), (711, 238650), (774, 219225), (790, 214785), (925, 183438), (999, 169850), (1075, 157842), (1110, 152865), (1161, 146150), (1185, 143190), (1290, 131535), (1350, 125689), (1422, 119325), (1591, 106650), (1665, 101910), (1850, 91719), (1935, 87690), (1975, 85914), (1998, 84925), (2133, 79550), (2150, 78921), (2322, 73075), (2370, 71595), (2775, 61146), (2923, 58050), (3182, 53325), (3225, 52614), (3330, 50955), (3397, 49950), (3555, 47730), (3870, 43845), (3950, 42957), (4266, 39775), (4773, 35550), (4995, 33970), (5550, 30573), (5805, 29230), (5846, 29025), (5925, 28638), (6450, 26307), (6794, 24975), (7110, 23865), (7955, 21330), (8325, 20382), (8769, 19350), (9546, 17775), (9675, 17538), (9990, 16985), (10191, 16650), (10665, 15910), (11610, 14615), (11850, 14319)]