839687040

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{48593}}^1$

素因数の和:48621

約数の個数: 128

約数和(自身を含む): 2973952800

約数和(自身を除く): 2134265760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 48593, 97186, 145779, 194372, 242965, 291558, 388744, 437337, 485930, 583116, 728895, 777488, 874674, 971860, 1166232, 1312011, 1457790, 1554976, 1749348, 1943720, 2186685, 2332464, 2624022, 2915580, 3109952, 3498696, 3887440, 4373370, 4664928, 5248044, 5831160, 6219904, 6560055, 6997392, 7774880, 8746740, 9329856, 10496088, 11662320, 13120110, 13994784, 15549760, 17493480, 18659712, 20992176, 23324640, 26240220, 27989568, 31099520, 34986960, 41984352, 46649280, 52480440, 55979136, 69973920, 83968704, 93298560, 104960880, 139947840, 167937408, 209921760, 279895680, 419843520, 839687040]

約数ペア:

[(1, 839687040), (2, 419843520), (3, 279895680), (4, 209921760), (5, 167937408), (6, 139947840), (8, 104960880), (9, 93298560), (10, 83968704), (12, 69973920), (15, 55979136), (16, 52480440), (18, 46649280), (20, 41984352), (24, 34986960), (27, 31099520), (30, 27989568), (32, 26240220), (36, 23324640), (40, 20992176), (45, 18659712), (48, 17493480), (54, 15549760), (60, 13994784), (64, 13120110), (72, 11662320), (80, 10496088), (90, 9329856), (96, 8746740), (108, 7774880), (120, 6997392), (128, 6560055), (135, 6219904), (144, 5831160), (160, 5248044), (180, 4664928), (192, 4373370), (216, 3887440), (240, 3498696), (270, 3109952), (288, 2915580), (320, 2624022), (360, 2332464), (384, 2186685), (432, 1943720), (480, 1749348), (540, 1554976), (576, 1457790), (640, 1312011), (720, 1166232), (864, 971860), (960, 874674), (1080, 777488), (1152, 728895), (1440, 583116), (1728, 485930), (1920, 437337), (2160, 388744), (2880, 291558), (3456, 242965), (4320, 194372), (5760, 145779), (8640, 97186), (17280, 48593)]