147475200

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{7681}}^1$

素因数の和:7710

約数の個数: 108

約数和(自身を含む): 486762248

約数和(自身を除く): 339287048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 600, 640, 768, 800, 960, 1200, 1280, 1600, 1920, 2400, 3200, 3840, 4800, 6400, 7681, 9600, 15362, 19200, 23043, 30724, 38405, 46086, 61448, 76810, 92172, 115215, 122896, 153620, 184344, 192025, 230430, 245792, 307240, 368688, 384050, 460860, 491584, 576075, 614480, 737376, 768100, 921720, 983168, 1152150, 1228960, 1474752, 1536200, 1843440, 1966336, 2304300, 2457920, 2949504, 3072400, 3686880, 4608600, 4915840, 5899008, 6144800, 7373760, 9217200, 9831680, 12289600, 14747520, 18434400, 24579200, 29495040, 36868800, 49158400, 73737600, 147475200]

約数ペア:

[(1, 147475200), (2, 73737600), (3, 49158400), (4, 36868800), (5, 29495040), (6, 24579200), (8, 18434400), (10, 14747520), (12, 12289600), (15, 9831680), (16, 9217200), (20, 7373760), (24, 6144800), (25, 5899008), (30, 4915840), (32, 4608600), (40, 3686880), (48, 3072400), (50, 2949504), (60, 2457920), (64, 2304300), (75, 1966336), (80, 1843440), (96, 1536200), (100, 1474752), (120, 1228960), (128, 1152150), (150, 983168), (160, 921720), (192, 768100), (200, 737376), (240, 614480), (256, 576075), (300, 491584), (320, 460860), (384, 384050), (400, 368688), (480, 307240), (600, 245792), (640, 230430), (768, 192025), (800, 184344), (960, 153620), (1200, 122896), (1280, 115215), (1600, 92172), (1920, 76810), (2400, 61448), (3200, 46086), (3840, 38405), (4800, 30724), (6400, 23043), (7681, 19200), (9600, 15362)]