3690240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^2$

素因数の和:86

約数の個数: 108

約数和(自身を含む): 12178152

約数和(自身を除く): 8487912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 768, 930, 960, 961, 992, 1240, 1280, 1488, 1860, 1920, 1922, 1984, 2480, 2883, 2976, 3720, 3840, 3844, 3968, 4805, 4960, 5766, 5952, 7440, 7688, 7936, 9610, 9920, 11532, 11904, 14415, 14880, 15376, 19220, 19840, 23064, 23808, 28830, 29760, 30752, 38440, 39680, 46128, 57660, 59520, 61504, 76880, 92256, 115320, 119040, 123008, 153760, 184512, 230640, 246016, 307520, 369024, 461280, 615040, 738048, 922560, 1230080, 1845120, 3690240]

約数ペア:

[(1, 3690240), (2, 1845120), (3, 1230080), (4, 922560), (5, 738048), (6, 615040), (8, 461280), (10, 369024), (12, 307520), (15, 246016), (16, 230640), (20, 184512), (24, 153760), (30, 123008), (31, 119040), (32, 115320), (40, 92256), (48, 76880), (60, 61504), (62, 59520), (64, 57660), (80, 46128), (93, 39680), (96, 38440), (120, 30752), (124, 29760), (128, 28830), (155, 23808), (160, 23064), (186, 19840), (192, 19220), (240, 15376), (248, 14880), (256, 14415), (310, 11904), (320, 11532), (372, 9920), (384, 9610), (465, 7936), (480, 7688), (496, 7440), (620, 5952), (640, 5766), (744, 4960), (768, 4805), (930, 3968), (960, 3844), (961, 3840), (992, 3720), (1240, 2976), (1280, 2883), (1488, 2480), (1860, 1984), (1920, 1922)]