1494423000

素因数分解:

$2^3\times 3^3\times 5^3\times 7^1\times {\mathrm{7907}}^1$

素因数の和:7944

約数の個数: 256

約数和(自身を含む): 5921510400

約数和(自身を除く): 4427087400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 54, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 108, 120, 125, 126, 135, 140, 150, 168, 175, 180, 189, 200, 210, 216, 225, 250, 252, 270, 280, 300, 315, 350, 360, 375, 378, 420, 450, 500, 504, 525, 540, 600, 630, 675, 700, 750, 756, 840, 875, 900, 945, 1000, 1050, 1080, 1125, 1260, 1350, 1400, 1500, 1512, 1575, 1750, 1800, 1890, 2100, 2250, 2520, 2625, 2700, 3000, 3150, 3375, 3500, 3780, 4200, 4500, 4725, 5250, 5400, 6300, 6750, 7000, 7560, 7875, 7907, 9000, 9450, 10500, 12600, 13500, 15750, 15814, 18900, 21000, 23625, 23721, 27000, 31500, 31628, 37800, 39535, 47250, 47442, 55349, 63000, 63256, 71163, 79070, 94500, 94884, 110698, 118605, 142326, 158140, 166047, 189000, 189768, 197675, 213489, 221396, 237210, 276745, 284652, 316280, 332094, 355815, 395350, 426978, 442792, 474420, 498141, 553490, 569304, 593025, 664188, 711630, 790700, 830235, 853956, 948840, 988375, 996282, 1067445, 1106980, 1186050, 1328376, 1383725, 1423260, 1494423, 1581400, 1660470, 1707912, 1779075, 1976750, 1992564, 2134890, 2213960, 2372100, 2490705, 2767450, 2846520, 2965125, 2988846, 3320940, 3558150, 3953500, 3985128, 4151175, 4269780, 4744200, 4981410, 5337225, 5534900, 5930250, 5977692, 6641880, 6918625, 7116300, 7472115, 7907000, 8302350, 8539560, 8895375, 9962820, 10674450, 11069800, 11860500, 11955384, 12453525, 13837250, 14232600, 14944230, 16604700, 17790750, 19925640, 20755875, 21348900, 23721000, 24907050, 26686125, 27674500, 29888460, 33209400, 35581500, 37360575, 41511750, 42697800, 49814100, 53372250, 55349000, 59776920, 62267625, 71163000, 74721150, 83023500, 99628200, 106744500, 124535250, 149442300, 166047000, 186802875, 213489000, 249070500, 298884600, 373605750, 498141000, 747211500, 1494423000]

約数ペア:

[(1, 1494423000), (2, 747211500), (3, 498141000), (4, 373605750), (5, 298884600), (6, 249070500), (7, 213489000), (8, 186802875), (9, 166047000), (10, 149442300), (12, 124535250), (14, 106744500), (15, 99628200), (18, 83023500), (20, 74721150), (21, 71163000), (24, 62267625), (25, 59776920), (27, 55349000), (28, 53372250), (30, 49814100), (35, 42697800), (36, 41511750), (40, 37360575), (42, 35581500), (45, 33209400), (50, 29888460), (54, 27674500), (56, 26686125), (60, 24907050), (63, 23721000), (70, 21348900), (72, 20755875), (75, 19925640), (84, 17790750), (90, 16604700), (100, 14944230), (105, 14232600), (108, 13837250), (120, 12453525), (125, 11955384), (126, 11860500), (135, 11069800), (140, 10674450), (150, 9962820), (168, 8895375), (175, 8539560), (180, 8302350), (189, 7907000), (200, 7472115), (210, 7116300), (216, 6918625), (225, 6641880), (250, 5977692), (252, 5930250), (270, 5534900), (280, 5337225), (300, 4981410), (315, 4744200), (350, 4269780), (360, 4151175), (375, 3985128), (378, 3953500), (420, 3558150), (450, 3320940), (500, 2988846), (504, 2965125), (525, 2846520), (540, 2767450), (600, 2490705), (630, 2372100), (675, 2213960), (700, 2134890), (750, 1992564), (756, 1976750), (840, 1779075), (875, 1707912), (900, 1660470), (945, 1581400), (1000, 1494423), (1050, 1423260), (1080, 1383725), (1125, 1328376), (1260, 1186050), (1350, 1106980), (1400, 1067445), (1500, 996282), (1512, 988375), (1575, 948840), (1750, 853956), (1800, 830235), (1890, 790700), (2100, 711630), (2250, 664188), (2520, 593025), (2625, 569304), (2700, 553490), (3000, 498141), (3150, 474420), (3375, 442792), (3500, 426978), (3780, 395350), (4200, 355815), (4500, 332094), (4725, 316280), (5250, 284652), (5400, 276745), (6300, 237210), (6750, 221396), (7000, 213489), (7560, 197675), (7875, 189768), (7907, 189000), (9000, 166047), (9450, 158140), (10500, 142326), (12600, 118605), (13500, 110698), (15750, 94884), (15814, 94500), (18900, 79070), (21000, 71163), (23625, 63256), (23721, 63000), (27000, 55349), (31500, 47442), (31628, 47250), (37800, 39535)]