190885680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1319}}^1$

素因数の和:1408

約数の個数: 160

約数和(自身を含む): 667814400

約数和(自身を除く): 476928720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 67, 72, 80, 90, 108, 120, 134, 135, 144, 180, 201, 216, 240, 268, 270, 335, 360, 402, 432, 536, 540, 603, 670, 720, 804, 1005, 1072, 1080, 1206, 1319, 1340, 1608, 1809, 2010, 2160, 2412, 2638, 2680, 3015, 3216, 3618, 3957, 4020, 4824, 5276, 5360, 6030, 6595, 7236, 7914, 8040, 9045, 9648, 10552, 11871, 12060, 13190, 14472, 15828, 16080, 18090, 19785, 21104, 23742, 24120, 26380, 28944, 31656, 35613, 36180, 39570, 47484, 48240, 52760, 59355, 63312, 71226, 72360, 79140, 88373, 94968, 105520, 118710, 142452, 144720, 158280, 176746, 178065, 189936, 237420, 265119, 284904, 316560, 353492, 356130, 441865, 474840, 530238, 569808, 706984, 712260, 795357, 883730, 949680, 1060476, 1325595, 1413968, 1424520, 1590714, 1767460, 2120952, 2386071, 2651190, 2849040, 3181428, 3534920, 3976785, 4241904, 4772142, 5302380, 6362856, 7069840, 7953570, 9544284, 10604760, 11930355, 12725712, 15907140, 19088568, 21209520, 23860710, 31814280, 38177136, 47721420, 63628560, 95442840, 190885680]

約数ペア:

[(1, 190885680), (2, 95442840), (3, 63628560), (4, 47721420), (5, 38177136), (6, 31814280), (8, 23860710), (9, 21209520), (10, 19088568), (12, 15907140), (15, 12725712), (16, 11930355), (18, 10604760), (20, 9544284), (24, 7953570), (27, 7069840), (30, 6362856), (36, 5302380), (40, 4772142), (45, 4241904), (48, 3976785), (54, 3534920), (60, 3181428), (67, 2849040), (72, 2651190), (80, 2386071), (90, 2120952), (108, 1767460), (120, 1590714), (134, 1424520), (135, 1413968), (144, 1325595), (180, 1060476), (201, 949680), (216, 883730), (240, 795357), (268, 712260), (270, 706984), (335, 569808), (360, 530238), (402, 474840), (432, 441865), (536, 356130), (540, 353492), (603, 316560), (670, 284904), (720, 265119), (804, 237420), (1005, 189936), (1072, 178065), (1080, 176746), (1206, 158280), (1319, 144720), (1340, 142452), (1608, 118710), (1809, 105520), (2010, 94968), (2160, 88373), (2412, 79140), (2638, 72360), (2680, 71226), (3015, 63312), (3216, 59355), (3618, 52760), (3957, 48240), (4020, 47484), (4824, 39570), (5276, 36180), (5360, 35613), (6030, 31656), (6595, 28944), (7236, 26380), (7914, 24120), (8040, 23742), (9045, 21104), (9648, 19785), (10552, 18090), (11871, 16080), (12060, 15828), (13190, 14472)]