60261960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{643}}^1$

素因数の和:739

約数の個数: 128

約数和(自身を含む): 200309760

約数和(自身を除く): 140047800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 71, 88, 110, 120, 132, 142, 165, 213, 220, 264, 284, 330, 355, 426, 440, 568, 643, 660, 710, 781, 852, 1065, 1286, 1320, 1420, 1562, 1704, 1929, 2130, 2343, 2572, 2840, 3124, 3215, 3858, 3905, 4260, 4686, 5144, 6248, 6430, 7073, 7716, 7810, 8520, 9372, 9645, 11715, 12860, 14146, 15432, 15620, 18744, 19290, 21219, 23430, 25720, 28292, 31240, 35365, 38580, 42438, 45653, 46860, 56584, 70730, 77160, 84876, 91306, 93720, 106095, 136959, 141460, 169752, 182612, 212190, 228265, 273918, 282920, 365224, 424380, 456530, 502183, 547836, 684795, 848760, 913060, 1004366, 1095672, 1369590, 1506549, 1826120, 2008732, 2510915, 2739180, 3013098, 4017464, 5021830, 5478360, 6026196, 7532745, 10043660, 12052392, 15065490, 20087320, 30130980, 60261960]

約数ペア:

[(1, 60261960), (2, 30130980), (3, 20087320), (4, 15065490), (5, 12052392), (6, 10043660), (8, 7532745), (10, 6026196), (11, 5478360), (12, 5021830), (15, 4017464), (20, 3013098), (22, 2739180), (24, 2510915), (30, 2008732), (33, 1826120), (40, 1506549), (44, 1369590), (55, 1095672), (60, 1004366), (66, 913060), (71, 848760), (88, 684795), (110, 547836), (120, 502183), (132, 456530), (142, 424380), (165, 365224), (213, 282920), (220, 273918), (264, 228265), (284, 212190), (330, 182612), (355, 169752), (426, 141460), (440, 136959), (568, 106095), (643, 93720), (660, 91306), (710, 84876), (781, 77160), (852, 70730), (1065, 56584), (1286, 46860), (1320, 45653), (1420, 42438), (1562, 38580), (1704, 35365), (1929, 31240), (2130, 28292), (2343, 25720), (2572, 23430), (2840, 21219), (3124, 19290), (3215, 18744), (3858, 15620), (3905, 15432), (4260, 14146), (4686, 12860), (5144, 11715), (6248, 9645), (6430, 9372), (7073, 8520), (7716, 7810)]