684925560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{673}}^1$

素因数の和:958

約数の個数: 192

約数和(自身を含む): 2441443680

約数和(自身を除く): 1756518120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 257, 264, 330, 360, 396, 440, 495, 514, 660, 673, 771, 792, 990, 1028, 1285, 1320, 1346, 1542, 1980, 2019, 2056, 2313, 2570, 2692, 2827, 3084, 3365, 3855, 3960, 4038, 4626, 5140, 5384, 5654, 6057, 6168, 6730, 7403, 7710, 8076, 8481, 9252, 10095, 10280, 11308, 11565, 12114, 13460, 14135, 14806, 15420, 16152, 16962, 18504, 20190, 22209, 22616, 23130, 24228, 25443, 26920, 28270, 29612, 30285, 30840, 33924, 37015, 40380, 42405, 44418, 46260, 48456, 50886, 56540, 59224, 60570, 66627, 67848, 74030, 80760, 84810, 88836, 92520, 101772, 111045, 113080, 121140, 127215, 133254, 148060, 169620, 172961, 177672, 203544, 222090, 242280, 254430, 266508, 296120, 333135, 339240, 345922, 444180, 508860, 518883, 533016, 666270, 691844, 864805, 888360, 1017720, 1037766, 1332540, 1383688, 1556649, 1729610, 1902571, 2075532, 2594415, 2665080, 3113298, 3459220, 3805142, 4151064, 5188830, 5707713, 6226596, 6918440, 7610284, 7783245, 9512855, 10377660, 11415426, 12453192, 15220568, 15566490, 17123139, 19025710, 20755320, 22830852, 28538565, 31132980, 34246278, 38051420, 45661704, 57077130, 62265960, 68492556, 76102840, 85615695, 114154260, 136985112, 171231390, 228308520, 342462780, 684925560]

約数ペア:

[(1, 684925560), (2, 342462780), (3, 228308520), (4, 171231390), (5, 136985112), (6, 114154260), (8, 85615695), (9, 76102840), (10, 68492556), (11, 62265960), (12, 57077130), (15, 45661704), (18, 38051420), (20, 34246278), (22, 31132980), (24, 28538565), (30, 22830852), (33, 20755320), (36, 19025710), (40, 17123139), (44, 15566490), (45, 15220568), (55, 12453192), (60, 11415426), (66, 10377660), (72, 9512855), (88, 7783245), (90, 7610284), (99, 6918440), (110, 6226596), (120, 5707713), (132, 5188830), (165, 4151064), (180, 3805142), (198, 3459220), (220, 3113298), (257, 2665080), (264, 2594415), (330, 2075532), (360, 1902571), (396, 1729610), (440, 1556649), (495, 1383688), (514, 1332540), (660, 1037766), (673, 1017720), (771, 888360), (792, 864805), (990, 691844), (1028, 666270), (1285, 533016), (1320, 518883), (1346, 508860), (1542, 444180), (1980, 345922), (2019, 339240), (2056, 333135), (2313, 296120), (2570, 266508), (2692, 254430), (2827, 242280), (3084, 222090), (3365, 203544), (3855, 177672), (3960, 172961), (4038, 169620), (4626, 148060), (5140, 133254), (5384, 127215), (5654, 121140), (6057, 113080), (6168, 111045), (6730, 101772), (7403, 92520), (7710, 88836), (8076, 84810), (8481, 80760), (9252, 74030), (10095, 67848), (10280, 66627), (11308, 60570), (11565, 59224), (12114, 56540), (13460, 50886), (14135, 48456), (14806, 46260), (15420, 44418), (16152, 42405), (16962, 40380), (18504, 37015), (20190, 33924), (22209, 30840), (22616, 30285), (23130, 29612), (24228, 28270), (25443, 26920)]