2730985600

素因数分解:

$2^7\times 5^2\times 7^2\times {\mathrm{17417}}^1$

素因数の和:17455

約数の個数: 144

約数和(自身を含む): 7848289530

約数和(自身を除く): 5117303930

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 80, 98, 100, 112, 128, 140, 160, 175, 196, 200, 224, 245, 280, 320, 350, 392, 400, 448, 490, 560, 640, 700, 784, 800, 896, 980, 1120, 1225, 1400, 1568, 1600, 1960, 2240, 2450, 2800, 3136, 3200, 3920, 4480, 4900, 5600, 6272, 7840, 9800, 11200, 15680, 17417, 19600, 22400, 31360, 34834, 39200, 69668, 78400, 87085, 121919, 139336, 156800, 174170, 243838, 278672, 348340, 435425, 487676, 557344, 609595, 696680, 853433, 870850, 975352, 1114688, 1219190, 1393360, 1706866, 1741700, 1950704, 2229376, 2438380, 2786720, 3047975, 3413732, 3483400, 3901408, 4267165, 4876760, 5573440, 6095950, 6827464, 6966800, 7802816, 8534330, 9753520, 11146880, 12191900, 13654928, 13933600, 15605632, 17068660, 19507040, 21335825, 24383800, 27309856, 27867200, 34137320, 39014080, 42671650, 48767600, 54619712, 55734400, 68274640, 78028160, 85343300, 97535200, 109239424, 136549280, 170686600, 195070400, 273098560, 341373200, 390140800, 546197120, 682746400, 1365492800, 2730985600]

約数ペア:

[(1, 2730985600), (2, 1365492800), (4, 682746400), (5, 546197120), (7, 390140800), (8, 341373200), (10, 273098560), (14, 195070400), (16, 170686600), (20, 136549280), (25, 109239424), (28, 97535200), (32, 85343300), (35, 78028160), (40, 68274640), (49, 55734400), (50, 54619712), (56, 48767600), (64, 42671650), (70, 39014080), (80, 34137320), (98, 27867200), (100, 27309856), (112, 24383800), (128, 21335825), (140, 19507040), (160, 17068660), (175, 15605632), (196, 13933600), (200, 13654928), (224, 12191900), (245, 11146880), (280, 9753520), (320, 8534330), (350, 7802816), (392, 6966800), (400, 6827464), (448, 6095950), (490, 5573440), (560, 4876760), (640, 4267165), (700, 3901408), (784, 3483400), (800, 3413732), (896, 3047975), (980, 2786720), (1120, 2438380), (1225, 2229376), (1400, 1950704), (1568, 1741700), (1600, 1706866), (1960, 1393360), (2240, 1219190), (2450, 1114688), (2800, 975352), (3136, 870850), (3200, 853433), (3920, 696680), (4480, 609595), (4900, 557344), (5600, 487676), (6272, 435425), (7840, 348340), (9800, 278672), (11200, 243838), (15680, 174170), (17417, 156800), (19600, 139336), (22400, 121919), (31360, 87085), (34834, 78400), (39200, 69668)]