76918560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:187

約数の個数: 192

約数和(自身を含む): 256483584

約数和(自身を除く): 179565024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 61, 71, 74, 80, 96, 111, 120, 122, 142, 148, 160, 183, 185, 213, 222, 240, 244, 284, 296, 305, 355, 366, 370, 426, 444, 480, 488, 555, 568, 592, 610, 710, 732, 740, 852, 888, 915, 976, 1065, 1110, 1136, 1184, 1220, 1420, 1464, 1480, 1704, 1776, 1830, 1952, 2130, 2220, 2257, 2272, 2440, 2627, 2840, 2928, 2960, 3408, 3552, 3660, 4260, 4331, 4440, 4514, 4880, 5254, 5680, 5856, 5920, 6771, 6816, 7320, 7881, 8520, 8662, 8880, 9028, 9760, 10508, 11285, 11360, 12993, 13135, 13542, 14640, 15762, 17040, 17324, 17760, 18056, 21016, 21655, 22570, 25986, 26270, 27084, 29280, 31524, 33855, 34080, 34648, 36112, 39405, 42032, 43310, 45140, 51972, 52540, 54168, 63048, 64965, 67710, 69296, 72224, 78810, 84064, 86620, 90280, 103944, 105080, 108336, 126096, 129930, 135420, 138592, 157620, 160247, 173240, 180560, 207888, 210160, 216672, 252192, 259860, 270840, 315240, 320494, 346480, 361120, 415776, 420320, 480741, 519720, 541680, 630480, 640988, 692960, 801235, 961482, 1039440, 1083360, 1260960, 1281976, 1602470, 1922964, 2078880, 2403705, 2563952, 3204940, 3845928, 4807410, 5127904, 6409880, 7691856, 9614820, 12819760, 15383712, 19229640, 25639520, 38459280, 76918560]

約数ペア:

[(1, 76918560), (2, 38459280), (3, 25639520), (4, 19229640), (5, 15383712), (6, 12819760), (8, 9614820), (10, 7691856), (12, 6409880), (15, 5127904), (16, 4807410), (20, 3845928), (24, 3204940), (30, 2563952), (32, 2403705), (37, 2078880), (40, 1922964), (48, 1602470), (60, 1281976), (61, 1260960), (71, 1083360), (74, 1039440), (80, 961482), (96, 801235), (111, 692960), (120, 640988), (122, 630480), (142, 541680), (148, 519720), (160, 480741), (183, 420320), (185, 415776), (213, 361120), (222, 346480), (240, 320494), (244, 315240), (284, 270840), (296, 259860), (305, 252192), (355, 216672), (366, 210160), (370, 207888), (426, 180560), (444, 173240), (480, 160247), (488, 157620), (555, 138592), (568, 135420), (592, 129930), (610, 126096), (710, 108336), (732, 105080), (740, 103944), (852, 90280), (888, 86620), (915, 84064), (976, 78810), (1065, 72224), (1110, 69296), (1136, 67710), (1184, 64965), (1220, 63048), (1420, 54168), (1464, 52540), (1480, 51972), (1704, 45140), (1776, 43310), (1830, 42032), (1952, 39405), (2130, 36112), (2220, 34648), (2257, 34080), (2272, 33855), (2440, 31524), (2627, 29280), (2840, 27084), (2928, 26270), (2960, 25986), (3408, 22570), (3552, 21655), (3660, 21016), (4260, 18056), (4331, 17760), (4440, 17324), (4514, 17040), (4880, 15762), (5254, 14640), (5680, 13542), (5856, 13135), (5920, 12993), (6771, 11360), (6816, 11285), (7320, 10508), (7881, 9760), (8520, 9028), (8662, 8880)]