460341120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12619}}^1$

素因数の和:12660

約数の個数: 128

約数和(自身を含む): 1544688000

約数和(自身を除く): 1084346880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 912, 960, 1140, 1216, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 4560, 6080, 7296, 9120, 12160, 12619, 18240, 25238, 36480, 37857, 50476, 63095, 75714, 100952, 126190, 151428, 189285, 201904, 239761, 252380, 302856, 378570, 403808, 479522, 504760, 605712, 719283, 757140, 807616, 959044, 1009520, 1198805, 1211424, 1438566, 1514280, 1615232, 1918088, 2019040, 2397610, 2422848, 2877132, 3028560, 3596415, 3836176, 4038080, 4795220, 4845696, 5754264, 6057120, 7192830, 7672352, 8076160, 9590440, 11508528, 12114240, 14385660, 15344704, 19180880, 23017056, 24228480, 28771320, 30689408, 38361760, 46034112, 57542640, 76723520, 92068224, 115085280, 153447040, 230170560, 460341120]

約数ペア:

[(1, 460341120), (2, 230170560), (3, 153447040), (4, 115085280), (5, 92068224), (6, 76723520), (8, 57542640), (10, 46034112), (12, 38361760), (15, 30689408), (16, 28771320), (19, 24228480), (20, 23017056), (24, 19180880), (30, 15344704), (32, 14385660), (38, 12114240), (40, 11508528), (48, 9590440), (57, 8076160), (60, 7672352), (64, 7192830), (76, 6057120), (80, 5754264), (95, 4845696), (96, 4795220), (114, 4038080), (120, 3836176), (128, 3596415), (152, 3028560), (160, 2877132), (190, 2422848), (192, 2397610), (228, 2019040), (240, 1918088), (285, 1615232), (304, 1514280), (320, 1438566), (380, 1211424), (384, 1198805), (456, 1009520), (480, 959044), (570, 807616), (608, 757140), (640, 719283), (760, 605712), (912, 504760), (960, 479522), (1140, 403808), (1216, 378570), (1520, 302856), (1824, 252380), (1920, 239761), (2280, 201904), (2432, 189285), (3040, 151428), (3648, 126190), (4560, 100952), (6080, 75714), (7296, 63095), (9120, 50476), (12160, 37857), (12619, 36480), (18240, 25238)]