1427872800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1$

素因数の和:396

約数の個数: 288

約数和(自身を含む): 4947808320

約数和(自身を除く): 3519935520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 96, 100, 114, 120, 150, 152, 160, 173, 181, 190, 200, 228, 240, 285, 300, 304, 346, 362, 380, 400, 456, 475, 480, 519, 543, 570, 600, 608, 692, 724, 760, 800, 865, 905, 912, 950, 1038, 1086, 1140, 1200, 1384, 1425, 1448, 1520, 1730, 1810, 1824, 1900, 2076, 2172, 2280, 2400, 2595, 2715, 2768, 2850, 2896, 3040, 3287, 3439, 3460, 3620, 3800, 4152, 4325, 4344, 4525, 4560, 5190, 5430, 5536, 5700, 5792, 6574, 6878, 6920, 7240, 7600, 8304, 8650, 8688, 9050, 9120, 9861, 10317, 10380, 10860, 11400, 12975, 13148, 13575, 13756, 13840, 14480, 15200, 16435, 16608, 17195, 17300, 17376, 18100, 19722, 20634, 20760, 21720, 22800, 25950, 26296, 27150, 27512, 27680, 28960, 31313, 32870, 34390, 34600, 36200, 39444, 41268, 41520, 43440, 45600, 49305, 51585, 51900, 52592, 54300, 55024, 62626, 65740, 68780, 69200, 72400, 78888, 82175, 82536, 83040, 85975, 86880, 93939, 98610, 103170, 103800, 105184, 108600, 110048, 125252, 131480, 137560, 138400, 144800, 156565, 157776, 164350, 165072, 171950, 187878, 197220, 206340, 207600, 217200, 246525, 250504, 257925, 262960, 275120, 313130, 315552, 328700, 330144, 343900, 375756, 394440, 412680, 415200, 434400, 469695, 493050, 501008, 515850, 525920, 550240, 594947, 626260, 657400, 687800, 751512, 782825, 788880, 825360, 939390, 986100, 1002016, 1031700, 1189894, 1252520, 1314800, 1375600, 1503024, 1565650, 1577760, 1650720, 1784841, 1878780, 1972200, 2063400, 2348475, 2379788, 2505040, 2629600, 2751200, 2974735, 3006048, 3131300, 3569682, 3757560, 3944400, 4126800, 4696950, 4759576, 5010080, 5949470, 6262600, 7139364, 7515120, 7888800, 8253600, 8924205, 9393900, 9519152, 11898940, 12525200, 14278728, 14873675, 15030240, 17848410, 18787800, 19038304, 23797880, 25050400, 28557456, 29747350, 35696820, 37575600, 44621025, 47595760, 57114912, 59494700, 71393640, 75151200, 89242050, 95191520, 118989400, 142787280, 178484100, 237978800, 285574560, 356968200, 475957600, 713936400, 1427872800]

約数ペア:

[(1, 1427872800), (2, 713936400), (3, 475957600), (4, 356968200), (5, 285574560), (6, 237978800), (8, 178484100), (10, 142787280), (12, 118989400), (15, 95191520), (16, 89242050), (19, 75151200), (20, 71393640), (24, 59494700), (25, 57114912), (30, 47595760), (32, 44621025), (38, 37575600), (40, 35696820), (48, 29747350), (50, 28557456), (57, 25050400), (60, 23797880), (75, 19038304), (76, 18787800), (80, 17848410), (95, 15030240), (96, 14873675), (100, 14278728), (114, 12525200), (120, 11898940), (150, 9519152), (152, 9393900), (160, 8924205), (173, 8253600), (181, 7888800), (190, 7515120), (200, 7139364), (228, 6262600), (240, 5949470), (285, 5010080), (300, 4759576), (304, 4696950), (346, 4126800), (362, 3944400), (380, 3757560), (400, 3569682), (456, 3131300), (475, 3006048), (480, 2974735), (519, 2751200), (543, 2629600), (570, 2505040), (600, 2379788), (608, 2348475), (692, 2063400), (724, 1972200), (760, 1878780), (800, 1784841), (865, 1650720), (905, 1577760), (912, 1565650), (950, 1503024), (1038, 1375600), (1086, 1314800), (1140, 1252520), (1200, 1189894), (1384, 1031700), (1425, 1002016), (1448, 986100), (1520, 939390), (1730, 825360), (1810, 788880), (1824, 782825), (1900, 751512), (2076, 687800), (2172, 657400), (2280, 626260), (2400, 594947), (2595, 550240), (2715, 525920), (2768, 515850), (2850, 501008), (2896, 493050), (3040, 469695), (3287, 434400), (3439, 415200), (3460, 412680), (3620, 394440), (3800, 375756), (4152, 343900), (4325, 330144), (4344, 328700), (4525, 315552), (4560, 313130), (5190, 275120), (5430, 262960), (5536, 257925), (5700, 250504), (5792, 246525), (6574, 217200), (6878, 207600), (6920, 206340), (7240, 197220), (7600, 187878), (8304, 171950), (8650, 165072), (8688, 164350), (9050, 157776), (9120, 156565), (9861, 144800), (10317, 138400), (10380, 137560), (10860, 131480), (11400, 125252), (12975, 110048), (13148, 108600), (13575, 105184), (13756, 103800), (13840, 103170), (14480, 98610), (15200, 93939), (16435, 86880), (16608, 85975), (17195, 83040), (17300, 82536), (17376, 82175), (18100, 78888), (19722, 72400), (20634, 69200), (20760, 68780), (21720, 65740), (22800, 62626), (25950, 55024), (26296, 54300), (27150, 52592), (27512, 51900), (27680, 51585), (28960, 49305), (31313, 45600), (32870, 43440), (34390, 41520), (34600, 41268), (36200, 39444)]