195159240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1319}}^1$

素因数の和:1476

約数の個数: 128

約数和(自身を含む): 655776000

約数和(自身を除く): 460616760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 137, 180, 216, 270, 274, 360, 411, 540, 548, 685, 822, 1080, 1096, 1233, 1319, 1370, 1644, 2055, 2466, 2638, 2740, 3288, 3699, 3957, 4110, 4932, 5276, 5480, 6165, 6595, 7398, 7914, 8220, 9864, 10552, 11871, 12330, 13190, 14796, 15828, 16440, 18495, 19785, 23742, 24660, 26380, 29592, 31656, 35613, 36990, 39570, 47484, 49320, 52760, 59355, 71226, 73980, 79140, 94968, 118710, 142452, 147960, 158280, 178065, 180703, 237420, 284904, 356130, 361406, 474840, 542109, 712260, 722812, 903515, 1084218, 1424520, 1445624, 1626327, 1807030, 2168436, 2710545, 3252654, 3614060, 4336872, 4878981, 5421090, 6505308, 7228120, 8131635, 9757962, 10842180, 13010616, 16263270, 19515924, 21684360, 24394905, 32526540, 39031848, 48789810, 65053080, 97579620, 195159240]

約数ペア:

[(1, 195159240), (2, 97579620), (3, 65053080), (4, 48789810), (5, 39031848), (6, 32526540), (8, 24394905), (9, 21684360), (10, 19515924), (12, 16263270), (15, 13010616), (18, 10842180), (20, 9757962), (24, 8131635), (27, 7228120), (30, 6505308), (36, 5421090), (40, 4878981), (45, 4336872), (54, 3614060), (60, 3252654), (72, 2710545), (90, 2168436), (108, 1807030), (120, 1626327), (135, 1445624), (137, 1424520), (180, 1084218), (216, 903515), (270, 722812), (274, 712260), (360, 542109), (411, 474840), (540, 361406), (548, 356130), (685, 284904), (822, 237420), (1080, 180703), (1096, 178065), (1233, 158280), (1319, 147960), (1370, 142452), (1644, 118710), (2055, 94968), (2466, 79140), (2638, 73980), (2740, 71226), (3288, 59355), (3699, 52760), (3957, 49320), (4110, 47484), (4932, 39570), (5276, 36990), (5480, 35613), (6165, 31656), (6595, 29592), (7398, 26380), (7914, 24660), (8220, 23742), (9864, 19785), (10552, 18495), (11871, 16440), (12330, 15828), (13190, 14796)]