69071640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:174

約数の個数: 192

約数和(自身を含む): 234420480

約数和(自身を除く): 165348840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 67, 71, 88, 110, 120, 121, 132, 134, 142, 165, 201, 213, 220, 242, 264, 268, 284, 330, 335, 355, 363, 402, 426, 440, 484, 536, 568, 605, 660, 670, 710, 726, 737, 781, 804, 852, 968, 1005, 1065, 1210, 1320, 1340, 1420, 1452, 1474, 1562, 1608, 1704, 1815, 2010, 2130, 2211, 2343, 2420, 2680, 2840, 2904, 2948, 3124, 3630, 3685, 3905, 4020, 4260, 4422, 4686, 4757, 4840, 5896, 6248, 7260, 7370, 7810, 8040, 8107, 8520, 8591, 8844, 9372, 9514, 11055, 11715, 14271, 14520, 14740, 15620, 16214, 17182, 17688, 18744, 19028, 22110, 23430, 23785, 24321, 25773, 28542, 29480, 31240, 32428, 34364, 38056, 40535, 42955, 44220, 46860, 47570, 48642, 51546, 52327, 57084, 64856, 68728, 71355, 81070, 85910, 88440, 93720, 95140, 97284, 103092, 104654, 114168, 121605, 128865, 142710, 156981, 162140, 171820, 190280, 194568, 206184, 209308, 243210, 257730, 261635, 285420, 313962, 324280, 343640, 418616, 486420, 515460, 523270, 570840, 575597, 627924, 784905, 972840, 1030920, 1046540, 1151194, 1255848, 1569810, 1726791, 2093080, 2302388, 2877985, 3139620, 3453582, 4604776, 5755970, 6279240, 6907164, 8633955, 11511940, 13814328, 17267910, 23023880, 34535820, 69071640]

約数ペア:

[(1, 69071640), (2, 34535820), (3, 23023880), (4, 17267910), (5, 13814328), (6, 11511940), (8, 8633955), (10, 6907164), (11, 6279240), (12, 5755970), (15, 4604776), (20, 3453582), (22, 3139620), (24, 2877985), (30, 2302388), (33, 2093080), (40, 1726791), (44, 1569810), (55, 1255848), (60, 1151194), (66, 1046540), (67, 1030920), (71, 972840), (88, 784905), (110, 627924), (120, 575597), (121, 570840), (132, 523270), (134, 515460), (142, 486420), (165, 418616), (201, 343640), (213, 324280), (220, 313962), (242, 285420), (264, 261635), (268, 257730), (284, 243210), (330, 209308), (335, 206184), (355, 194568), (363, 190280), (402, 171820), (426, 162140), (440, 156981), (484, 142710), (536, 128865), (568, 121605), (605, 114168), (660, 104654), (670, 103092), (710, 97284), (726, 95140), (737, 93720), (781, 88440), (804, 85910), (852, 81070), (968, 71355), (1005, 68728), (1065, 64856), (1210, 57084), (1320, 52327), (1340, 51546), (1420, 48642), (1452, 47570), (1474, 46860), (1562, 44220), (1608, 42955), (1704, 40535), (1815, 38056), (2010, 34364), (2130, 32428), (2211, 31240), (2343, 29480), (2420, 28542), (2680, 25773), (2840, 24321), (2904, 23785), (2948, 23430), (3124, 22110), (3630, 19028), (3685, 18744), (3905, 17688), (4020, 17182), (4260, 16214), (4422, 15620), (4686, 14740), (4757, 14520), (4840, 14271), (5896, 11715), (6248, 11055), (7260, 9514), (7370, 9372), (7810, 8844), (8040, 8591), (8107, 8520)]