1421644800

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:313

約数の個数: 264

約数和(自身を含む): 4769935776

約数和(自身を除く): 3348290976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 107, 120, 128, 150, 160, 173, 192, 200, 214, 240, 256, 300, 320, 321, 346, 384, 400, 428, 480, 512, 519, 535, 600, 640, 642, 692, 768, 800, 856, 865, 960, 1024, 1038, 1070, 1200, 1280, 1284, 1384, 1536, 1600, 1605, 1712, 1730, 1920, 2076, 2140, 2400, 2560, 2568, 2595, 2675, 2768, 3072, 3200, 3210, 3424, 3460, 3840, 4152, 4280, 4325, 4800, 5120, 5136, 5190, 5350, 5536, 6400, 6420, 6848, 6920, 7680, 8025, 8304, 8560, 8650, 9600, 10272, 10380, 10700, 11072, 12800, 12840, 12975, 13696, 13840, 15360, 16050, 16608, 17120, 17300, 18511, 19200, 20544, 20760, 21400, 22144, 25600, 25680, 25950, 27392, 27680, 32100, 33216, 34240, 34600, 37022, 38400, 41088, 41520, 42800, 44288, 51360, 51900, 54784, 55360, 55533, 64200, 66432, 68480, 69200, 74044, 76800, 82176, 83040, 85600, 88576, 92555, 102720, 103800, 109568, 110720, 111066, 128400, 132864, 136960, 138400, 148088, 164352, 166080, 171200, 177152, 185110, 205440, 207600, 221440, 222132, 256800, 265728, 273920, 276800, 277665, 296176, 328704, 332160, 342400, 370220, 410880, 415200, 442880, 444264, 462775, 513600, 531456, 547840, 553600, 555330, 592352, 664320, 684800, 740440, 821760, 830400, 885760, 888528, 925550, 1027200, 1107200, 1110660, 1184704, 1328640, 1369600, 1388325, 1480880, 1643520, 1660800, 1777056, 1851100, 2054400, 2214400, 2221320, 2369408, 2657280, 2739200, 2776650, 2961760, 3321600, 3554112, 3702200, 4108800, 4428800, 4442640, 4738816, 5553300, 5923520, 6643200, 7108224, 7404400, 8217600, 8885280, 9477632, 11106600, 11847040, 13286400, 14216448, 14808800, 17770560, 18955264, 22213200, 23694080, 28432896, 29617600, 35541120, 44426400, 47388160, 56865792, 59235200, 71082240, 88852800, 94776320, 118470400, 142164480, 177705600, 236940800, 284328960, 355411200, 473881600, 710822400, 1421644800]

約数ペア:

[(1, 1421644800), (2, 710822400), (3, 473881600), (4, 355411200), (5, 284328960), (6, 236940800), (8, 177705600), (10, 142164480), (12, 118470400), (15, 94776320), (16, 88852800), (20, 71082240), (24, 59235200), (25, 56865792), (30, 47388160), (32, 44426400), (40, 35541120), (48, 29617600), (50, 28432896), (60, 23694080), (64, 22213200), (75, 18955264), (80, 17770560), (96, 14808800), (100, 14216448), (107, 13286400), (120, 11847040), (128, 11106600), (150, 9477632), (160, 8885280), (173, 8217600), (192, 7404400), (200, 7108224), (214, 6643200), (240, 5923520), (256, 5553300), (300, 4738816), (320, 4442640), (321, 4428800), (346, 4108800), (384, 3702200), (400, 3554112), (428, 3321600), (480, 2961760), (512, 2776650), (519, 2739200), (535, 2657280), (600, 2369408), (640, 2221320), (642, 2214400), (692, 2054400), (768, 1851100), (800, 1777056), (856, 1660800), (865, 1643520), (960, 1480880), (1024, 1388325), (1038, 1369600), (1070, 1328640), (1200, 1184704), (1280, 1110660), (1284, 1107200), (1384, 1027200), (1536, 925550), (1600, 888528), (1605, 885760), (1712, 830400), (1730, 821760), (1920, 740440), (2076, 684800), (2140, 664320), (2400, 592352), (2560, 555330), (2568, 553600), (2595, 547840), (2675, 531456), (2768, 513600), (3072, 462775), (3200, 444264), (3210, 442880), (3424, 415200), (3460, 410880), (3840, 370220), (4152, 342400), (4280, 332160), (4325, 328704), (4800, 296176), (5120, 277665), (5136, 276800), (5190, 273920), (5350, 265728), (5536, 256800), (6400, 222132), (6420, 221440), (6848, 207600), (6920, 205440), (7680, 185110), (8025, 177152), (8304, 171200), (8560, 166080), (8650, 164352), (9600, 148088), (10272, 138400), (10380, 136960), (10700, 132864), (11072, 128400), (12800, 111066), (12840, 110720), (12975, 109568), (13696, 103800), (13840, 102720), (15360, 92555), (16050, 88576), (16608, 85600), (17120, 83040), (17300, 82176), (18511, 76800), (19200, 74044), (20544, 69200), (20760, 68480), (21400, 66432), (22144, 64200), (25600, 55533), (25680, 55360), (25950, 54784), (27392, 51900), (27680, 51360), (32100, 44288), (33216, 42800), (34240, 41520), (34600, 41088), (37022, 38400)]