1380942000

素因数分解:

$2^4\times 3^3\times 5^3\times {\mathrm{107}}^1\times {\mathrm{239}}^1$

素因数の和:378

約数の個数: 320

約数和(自身を含む): 5013964800

約数和(自身を除く): 3633022800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 107, 108, 120, 125, 135, 144, 150, 180, 200, 214, 216, 225, 239, 240, 250, 270, 300, 321, 360, 375, 400, 428, 432, 450, 478, 500, 535, 540, 600, 642, 675, 717, 720, 750, 856, 900, 956, 963, 1000, 1070, 1080, 1125, 1195, 1200, 1284, 1350, 1434, 1500, 1605, 1712, 1800, 1912, 1926, 2000, 2140, 2151, 2160, 2250, 2390, 2568, 2675, 2700, 2868, 2889, 3000, 3210, 3375, 3585, 3600, 3824, 3852, 4280, 4302, 4500, 4780, 4815, 5136, 5350, 5400, 5736, 5778, 5975, 6000, 6420, 6453, 6750, 7170, 7704, 8025, 8560, 8604, 9000, 9560, 9630, 10700, 10755, 10800, 11472, 11556, 11950, 12840, 12906, 13375, 13500, 14340, 14445, 15408, 16050, 17208, 17925, 18000, 19120, 19260, 21400, 21510, 23112, 23900, 24075, 25573, 25680, 25812, 26750, 27000, 28680, 28890, 29875, 32100, 32265, 34416, 35850, 38520, 40125, 42800, 43020, 46224, 47800, 48150, 51146, 51624, 53500, 53775, 54000, 57360, 57780, 59750, 64200, 64530, 71700, 72225, 76719, 77040, 80250, 86040, 89625, 95600, 96300, 102292, 103248, 107000, 107550, 115560, 119500, 120375, 127865, 128400, 129060, 143400, 144450, 153438, 160500, 161325, 172080, 179250, 192600, 204584, 214000, 215100, 230157, 231120, 239000, 240750, 255730, 258120, 268875, 286800, 288900, 306876, 321000, 322650, 358500, 361125, 383595, 385200, 409168, 430200, 460314, 478000, 481500, 511460, 516240, 537750, 577800, 613752, 639325, 642000, 645300, 690471, 717000, 722250, 767190, 806625, 860400, 920628, 963000, 1022920, 1075500, 1150785, 1155600, 1227504, 1278650, 1290600, 1380942, 1434000, 1444500, 1534380, 1613250, 1841256, 1917975, 1926000, 2045840, 2151000, 2301570, 2557300, 2581200, 2761884, 2889000, 3068760, 3196625, 3226500, 3452355, 3682512, 3835950, 4302000, 4603140, 5114600, 5523768, 5753925, 5778000, 6137520, 6393250, 6453000, 6904710, 7671900, 9206280, 9589875, 10229200, 11047536, 11507850, 12786500, 12906000, 13809420, 15343800, 17261775, 18412560, 19179750, 23015700, 25573000, 27618840, 28769625, 30687600, 34523550, 38359500, 46031400, 51146000, 55237680, 57539250, 69047100, 76719000, 86308875, 92062800, 115078500, 138094200, 153438000, 172617750, 230157000, 276188400, 345235500, 460314000, 690471000, 1380942000]

約数ペア:

[(1, 1380942000), (2, 690471000), (3, 460314000), (4, 345235500), (5, 276188400), (6, 230157000), (8, 172617750), (9, 153438000), (10, 138094200), (12, 115078500), (15, 92062800), (16, 86308875), (18, 76719000), (20, 69047100), (24, 57539250), (25, 55237680), (27, 51146000), (30, 46031400), (36, 38359500), (40, 34523550), (45, 30687600), (48, 28769625), (50, 27618840), (54, 25573000), (60, 23015700), (72, 19179750), (75, 18412560), (80, 17261775), (90, 15343800), (100, 13809420), (107, 12906000), (108, 12786500), (120, 11507850), (125, 11047536), (135, 10229200), (144, 9589875), (150, 9206280), (180, 7671900), (200, 6904710), (214, 6453000), (216, 6393250), (225, 6137520), (239, 5778000), (240, 5753925), (250, 5523768), (270, 5114600), (300, 4603140), (321, 4302000), (360, 3835950), (375, 3682512), (400, 3452355), (428, 3226500), (432, 3196625), (450, 3068760), (478, 2889000), (500, 2761884), (535, 2581200), (540, 2557300), (600, 2301570), (642, 2151000), (675, 2045840), (717, 1926000), (720, 1917975), (750, 1841256), (856, 1613250), (900, 1534380), (956, 1444500), (963, 1434000), (1000, 1380942), (1070, 1290600), (1080, 1278650), (1125, 1227504), (1195, 1155600), (1200, 1150785), (1284, 1075500), (1350, 1022920), (1434, 963000), (1500, 920628), (1605, 860400), (1712, 806625), (1800, 767190), (1912, 722250), (1926, 717000), (2000, 690471), (2140, 645300), (2151, 642000), (2160, 639325), (2250, 613752), (2390, 577800), (2568, 537750), (2675, 516240), (2700, 511460), (2868, 481500), (2889, 478000), (3000, 460314), (3210, 430200), (3375, 409168), (3585, 385200), (3600, 383595), (3824, 361125), (3852, 358500), (4280, 322650), (4302, 321000), (4500, 306876), (4780, 288900), (4815, 286800), (5136, 268875), (5350, 258120), (5400, 255730), (5736, 240750), (5778, 239000), (5975, 231120), (6000, 230157), (6420, 215100), (6453, 214000), (6750, 204584), (7170, 192600), (7704, 179250), (8025, 172080), (8560, 161325), (8604, 160500), (9000, 153438), (9560, 144450), (9630, 143400), (10700, 129060), (10755, 128400), (10800, 127865), (11472, 120375), (11556, 119500), (11950, 115560), (12840, 107550), (12906, 107000), (13375, 103248), (13500, 102292), (14340, 96300), (14445, 95600), (15408, 89625), (16050, 86040), (17208, 80250), (17925, 77040), (18000, 76719), (19120, 72225), (19260, 71700), (21400, 64530), (21510, 64200), (23112, 59750), (23900, 57780), (24075, 57360), (25573, 54000), (25680, 53775), (25812, 53500), (26750, 51624), (27000, 51146), (28680, 48150), (28890, 47800), (29875, 46224), (32100, 43020), (32265, 42800), (34416, 40125), (35850, 38520)]