39647617440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{2749}}^1\times {\mathrm{30047}}^1$

素因数の和:32814

約数の個数: 96

約数和(自身を含む): 124939584000

約数和(自身を除く): 85291966560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 2749, 5498, 8247, 10996, 13745, 16494, 21992, 27490, 30047, 32988, 41235, 43984, 54980, 60094, 65976, 82470, 87968, 90141, 109960, 120188, 131952, 150235, 164940, 180282, 219920, 240376, 263904, 300470, 329880, 360564, 439840, 450705, 480752, 600940, 659760, 721128, 901410, 961504, 1201880, 1319520, 1442256, 1802820, 2403760, 2884512, 3605640, 4807520, 7211280, 14422560, 82599203, 165198406, 247797609, 330396812, 412996015, 495595218, 660793624, 825992030, 991190436, 1238988045, 1321587248, 1651984060, 1982380872, 2477976090, 2643174496, 3303968120, 3964761744, 4955952180, 6607936240, 7929523488, 9911904360, 13215872480, 19823808720, 39647617440]

約数ペア:

[(1, 39647617440), (2, 19823808720), (3, 13215872480), (4, 9911904360), (5, 7929523488), (6, 6607936240), (8, 4955952180), (10, 3964761744), (12, 3303968120), (15, 2643174496), (16, 2477976090), (20, 1982380872), (24, 1651984060), (30, 1321587248), (32, 1238988045), (40, 991190436), (48, 825992030), (60, 660793624), (80, 495595218), (96, 412996015), (120, 330396812), (160, 247797609), (240, 165198406), (480, 82599203), (2749, 14422560), (5498, 7211280), (8247, 4807520), (10996, 3605640), (13745, 2884512), (16494, 2403760), (21992, 1802820), (27490, 1442256), (30047, 1319520), (32988, 1201880), (41235, 961504), (43984, 901410), (54980, 721128), (60094, 659760), (65976, 600940), (82470, 480752), (87968, 450705), (90141, 439840), (109960, 360564), (120188, 329880), (131952, 300470), (150235, 263904), (164940, 240376), (180282, 219920)]