14747520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{7681}}^1$

素因数の和:7703

約数の個数: 64

約数和(自身を含む): 47013840

約数和(自身を除く): 32266320

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, 320, 384, 480, 640, 960, 1920, 7681, 15362, 23043, 30724, 38405, 46086, 61448, 76810, 92172, 115215, 122896, 153620, 184344, 230430, 245792, 307240, 368688, 460860, 491584, 614480, 737376, 921720, 983168, 1228960, 1474752, 1843440, 2457920, 2949504, 3686880, 4915840, 7373760, 14747520]

約数ペア:

[(1, 14747520), (2, 7373760), (3, 4915840), (4, 3686880), (5, 2949504), (6, 2457920), (8, 1843440), (10, 1474752), (12, 1228960), (15, 983168), (16, 921720), (20, 737376), (24, 614480), (30, 491584), (32, 460860), (40, 368688), (48, 307240), (60, 245792), (64, 230430), (80, 184344), (96, 153620), (120, 122896), (128, 115215), (160, 92172), (192, 76810), (240, 61448), (320, 46086), (384, 38405), (480, 30724), (640, 23043), (960, 15362), (1920, 7681)]