1489568400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{107}}^1\times {\mathrm{1289}}^1$

素因数の和:1423

約数の個数: 240

約数和(自身を含む): 5355460800

約数和(自身を除く): 3865892400

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, 135, 144, 150, 180, 200, 214, 216, 225, 240, 270, 300, 321, 360, 400, 428, 432, 450, 535, 540, 600, 642, 675, 720, 856, 900, 963, 1070, 1080, 1200, 1284, 1289, 1350, 1605, 1712, 1800, 1926, 2140, 2160, 2568, 2578, 2675, 2700, 2889, 3210, 3600, 3852, 3867, 4280, 4815, 5136, 5156, 5350, 5400, 5778, 6420, 6445, 7704, 7734, 8025, 8560, 9630, 10312, 10700, 10800, 11556, 11601, 12840, 12890, 14445, 15408, 15468, 16050, 19260, 19335, 20624, 21400, 23112, 23202, 24075, 25680, 25780, 28890, 30936, 32100, 32225, 34803, 38520, 38670, 42800, 46224, 46404, 48150, 51560, 57780, 58005, 61872, 64200, 64450, 69606, 72225, 77040, 77340, 92808, 96300, 96675, 103120, 115560, 116010, 128400, 128900, 137923, 139212, 144450, 154680, 174015, 185616, 192600, 193350, 231120, 232020, 257800, 275846, 278424, 288900, 290025, 309360, 348030, 385200, 386700, 413769, 464040, 515600, 551692, 556848, 577800, 580050, 689615, 696060, 773400, 827538, 870075, 928080, 1103384, 1155600, 1160100, 1241307, 1379230, 1392120, 1546800, 1655076, 1740150, 2068845, 2206768, 2320200, 2482614, 2758460, 2784240, 3310152, 3448075, 3480300, 3723921, 4137690, 4640400, 4965228, 5516920, 6206535, 6620304, 6896150, 6960600, 7447842, 8275380, 9930456, 10344225, 11033840, 12413070, 13792300, 13921200, 14895684, 16550760, 18619605, 19860912, 20688450, 24826140, 27584600, 29791368, 31032675, 33101520, 37239210, 41376900, 49652280, 55169200, 59582736, 62065350, 74478420, 82753800, 93098025, 99304560, 124130700, 148956840, 165507600, 186196050, 248261400, 297913680, 372392100, 496522800, 744784200, 1489568400]

約数ペア:

[(1, 1489568400), (2, 744784200), (3, 496522800), (4, 372392100), (5, 297913680), (6, 248261400), (8, 186196050), (9, 165507600), (10, 148956840), (12, 124130700), (15, 99304560), (16, 93098025), (18, 82753800), (20, 74478420), (24, 62065350), (25, 59582736), (27, 55169200), (30, 49652280), (36, 41376900), (40, 37239210), (45, 33101520), (48, 31032675), (50, 29791368), (54, 27584600), (60, 24826140), (72, 20688450), (75, 19860912), (80, 18619605), (90, 16550760), (100, 14895684), (107, 13921200), (108, 13792300), (120, 12413070), (135, 11033840), (144, 10344225), (150, 9930456), (180, 8275380), (200, 7447842), (214, 6960600), (216, 6896150), (225, 6620304), (240, 6206535), (270, 5516920), (300, 4965228), (321, 4640400), (360, 4137690), (400, 3723921), (428, 3480300), (432, 3448075), (450, 3310152), (535, 2784240), (540, 2758460), (600, 2482614), (642, 2320200), (675, 2206768), (720, 2068845), (856, 1740150), (900, 1655076), (963, 1546800), (1070, 1392120), (1080, 1379230), (1200, 1241307), (1284, 1160100), (1289, 1155600), (1350, 1103384), (1605, 928080), (1712, 870075), (1800, 827538), (1926, 773400), (2140, 696060), (2160, 689615), (2568, 580050), (2578, 577800), (2675, 556848), (2700, 551692), (2889, 515600), (3210, 464040), (3600, 413769), (3852, 386700), (3867, 385200), (4280, 348030), (4815, 309360), (5136, 290025), (5156, 288900), (5350, 278424), (5400, 275846), (5778, 257800), (6420, 232020), (6445, 231120), (7704, 193350), (7734, 192600), (8025, 185616), (8560, 174015), (9630, 154680), (10312, 144450), (10700, 139212), (10800, 137923), (11556, 128900), (11601, 128400), (12840, 116010), (12890, 115560), (14445, 103120), (15408, 96675), (15468, 96300), (16050, 92808), (19260, 77340), (19335, 77040), (20624, 72225), (21400, 69606), (23112, 64450), (23202, 64200), (24075, 61872), (25680, 58005), (25780, 57780), (28890, 51560), (30936, 48150), (32100, 46404), (32225, 46224), (34803, 42800), (38520, 38670)]