997587720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{983}}^1\times {\mathrm{2819}}^1$

素因数の和:3819

約数の個数: 96

約数和(自身を含む): 3246609600

約数和(自身を除く): 2249021880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 983, 1966, 2819, 2949, 3932, 4915, 5638, 5898, 7864, 8457, 8847, 9830, 11276, 11796, 14095, 14745, 16914, 17694, 19660, 22552, 23592, 25371, 28190, 29490, 33828, 35388, 39320, 42285, 44235, 50742, 56380, 58980, 67656, 70776, 84570, 88470, 101484, 112760, 117960, 126855, 169140, 176940, 202968, 253710, 338280, 353880, 507420, 1014840, 2771077, 5542154, 8313231, 11084308, 13855385, 16626462, 22168616, 24939693, 27710770, 33252924, 41566155, 49879386, 55421540, 66505848, 83132310, 99758772, 110843080, 124698465, 166264620, 199517544, 249396930, 332529240, 498793860, 997587720]

約数ペア:

[(1, 997587720), (2, 498793860), (3, 332529240), (4, 249396930), (5, 199517544), (6, 166264620), (8, 124698465), (9, 110843080), (10, 99758772), (12, 83132310), (15, 66505848), (18, 55421540), (20, 49879386), (24, 41566155), (30, 33252924), (36, 27710770), (40, 24939693), (45, 22168616), (60, 16626462), (72, 13855385), (90, 11084308), (120, 8313231), (180, 5542154), (360, 2771077), (983, 1014840), (1966, 507420), (2819, 353880), (2949, 338280), (3932, 253710), (4915, 202968), (5638, 176940), (5898, 169140), (7864, 126855), (8457, 117960), (8847, 112760), (9830, 101484), (11276, 88470), (11796, 84570), (14095, 70776), (14745, 67656), (16914, 58980), (17694, 56380), (19660, 50742), (22552, 44235), (23592, 42285), (25371, 39320), (28190, 35388), (29490, 33828)]