164889000

素因数分解:

$2^3\times 3^3\times 5^3\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:258

約数の個数: 256

約数和(自身を含む): 593049600

約数和(自身を除く): 428160600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 31, 36, 40, 45, 50, 54, 60, 62, 72, 75, 90, 93, 100, 108, 120, 124, 125, 135, 150, 155, 180, 186, 197, 200, 216, 225, 248, 250, 270, 279, 300, 310, 360, 372, 375, 394, 450, 465, 500, 540, 558, 591, 600, 620, 675, 744, 750, 775, 788, 837, 900, 930, 985, 1000, 1080, 1116, 1125, 1182, 1240, 1350, 1395, 1500, 1550, 1576, 1674, 1773, 1800, 1860, 1970, 2232, 2250, 2325, 2364, 2700, 2790, 2955, 3000, 3100, 3348, 3375, 3546, 3720, 3875, 3940, 4185, 4500, 4650, 4728, 4925, 5319, 5400, 5580, 5910, 6107, 6200, 6696, 6750, 6975, 7092, 7750, 7880, 8370, 8865, 9000, 9300, 9850, 10638, 11160, 11625, 11820, 12214, 13500, 13950, 14184, 14775, 15500, 16740, 17730, 18321, 18600, 19700, 20925, 21276, 23250, 23640, 24428, 24625, 26595, 27000, 27900, 29550, 30535, 31000, 33480, 34875, 35460, 36642, 39400, 41850, 42552, 44325, 46500, 48856, 49250, 53190, 54963, 55800, 59100, 61070, 69750, 70920, 73284, 73875, 83700, 88650, 91605, 93000, 98500, 104625, 106380, 109926, 118200, 122140, 132975, 139500, 146568, 147750, 152675, 164889, 167400, 177300, 183210, 197000, 209250, 212760, 219852, 221625, 244280, 265950, 274815, 279000, 295500, 305350, 329778, 354600, 366420, 418500, 439704, 443250, 458025, 531900, 549630, 591000, 610700, 659556, 664875, 732840, 763375, 824445, 837000, 886500, 916050, 1063800, 1099260, 1221400, 1319112, 1329750, 1374075, 1526750, 1648890, 1773000, 1832100, 2198520, 2290125, 2659500, 2748150, 3053500, 3297780, 3664200, 4122225, 4580250, 5319000, 5496300, 6107000, 6595560, 6870375, 8244450, 9160500, 10992600, 13740750, 16488900, 18321000, 20611125, 27481500, 32977800, 41222250, 54963000, 82444500, 164889000]

約数ペア:

[(1, 164889000), (2, 82444500), (3, 54963000), (4, 41222250), (5, 32977800), (6, 27481500), (8, 20611125), (9, 18321000), (10, 16488900), (12, 13740750), (15, 10992600), (18, 9160500), (20, 8244450), (24, 6870375), (25, 6595560), (27, 6107000), (30, 5496300), (31, 5319000), (36, 4580250), (40, 4122225), (45, 3664200), (50, 3297780), (54, 3053500), (60, 2748150), (62, 2659500), (72, 2290125), (75, 2198520), (90, 1832100), (93, 1773000), (100, 1648890), (108, 1526750), (120, 1374075), (124, 1329750), (125, 1319112), (135, 1221400), (150, 1099260), (155, 1063800), (180, 916050), (186, 886500), (197, 837000), (200, 824445), (216, 763375), (225, 732840), (248, 664875), (250, 659556), (270, 610700), (279, 591000), (300, 549630), (310, 531900), (360, 458025), (372, 443250), (375, 439704), (394, 418500), (450, 366420), (465, 354600), (500, 329778), (540, 305350), (558, 295500), (591, 279000), (600, 274815), (620, 265950), (675, 244280), (744, 221625), (750, 219852), (775, 212760), (788, 209250), (837, 197000), (900, 183210), (930, 177300), (985, 167400), (1000, 164889), (1080, 152675), (1116, 147750), (1125, 146568), (1182, 139500), (1240, 132975), (1350, 122140), (1395, 118200), (1500, 109926), (1550, 106380), (1576, 104625), (1674, 98500), (1773, 93000), (1800, 91605), (1860, 88650), (1970, 83700), (2232, 73875), (2250, 73284), (2325, 70920), (2364, 69750), (2700, 61070), (2790, 59100), (2955, 55800), (3000, 54963), (3100, 53190), (3348, 49250), (3375, 48856), (3546, 46500), (3720, 44325), (3875, 42552), (3940, 41850), (4185, 39400), (4500, 36642), (4650, 35460), (4728, 34875), (4925, 33480), (5319, 31000), (5400, 30535), (5580, 29550), (5910, 27900), (6107, 27000), (6200, 26595), (6696, 24625), (6750, 24428), (6975, 23640), (7092, 23250), (7750, 21276), (7880, 20925), (8370, 19700), (8865, 18600), (9000, 18321), (9300, 17730), (9850, 16740), (10638, 15500), (11160, 14775), (11625, 14184), (11820, 13950), (12214, 13500)]