8656308480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{2254247}}^1$

素因数の和:2254271

約数の個数: 72

約数和(自身を含む): 27646097472

約数和(自身を除く): 18989788992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 2254247, 4508494, 6762741, 9016988, 11271235, 13525482, 18033976, 22542470, 27050964, 33813705, 36067952, 45084940, 54101928, 67627410, 72135904, 90169880, 108203856, 135254820, 144271808, 180339760, 216407712, 270509640, 288543616, 360679520, 432815424, 541019280, 577087232, 721359040, 865630848, 1082038560, 1442718080, 1731261696, 2164077120, 2885436160, 4328154240, 8656308480]

約数ペア:

[(1, 8656308480), (2, 4328154240), (3, 2885436160), (4, 2164077120), (5, 1731261696), (6, 1442718080), (8, 1082038560), (10, 865630848), (12, 721359040), (15, 577087232), (16, 541019280), (20, 432815424), (24, 360679520), (30, 288543616), (32, 270509640), (40, 216407712), (48, 180339760), (60, 144271808), (64, 135254820), (80, 108203856), (96, 90169880), (120, 72135904), (128, 67627410), (160, 54101928), (192, 45084940), (240, 36067952), (256, 33813705), (320, 27050964), (384, 22542470), (480, 18033976), (640, 13525482), (768, 11271235), (960, 9016988), (1280, 6762741), (1920, 4508494), (3840, 2254247)]