145848960

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{25321}}^1$

素因数の和:25346

約数の個数: 96

約数和(自身を含む): 503654580

約数和(自身を除く): 357805620

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 25321, 50642, 75963, 101284, 126605, 151926, 202568, 227889, 253210, 303852, 379815, 405136, 455778, 506420, 607704, 759630, 810272, 911556, 1012840, 1139445, 1215408, 1519260, 1620544, 1823112, 2025680, 2278890, 2430816, 3038520, 3241088, 3646224, 4051360, 4557780, 4861632, 6077040, 7292448, 8102720, 9115560, 9723264, 12154080, 14584896, 16205440, 18231120, 24308160, 29169792, 36462240, 48616320, 72924480, 145848960]

約数ペア:

[(1, 145848960), (2, 72924480), (3, 48616320), (4, 36462240), (5, 29169792), (6, 24308160), (8, 18231120), (9, 16205440), (10, 14584896), (12, 12154080), (15, 9723264), (16, 9115560), (18, 8102720), (20, 7292448), (24, 6077040), (30, 4861632), (32, 4557780), (36, 4051360), (40, 3646224), (45, 3241088), (48, 3038520), (60, 2430816), (64, 2278890), (72, 2025680), (80, 1823112), (90, 1620544), (96, 1519260), (120, 1215408), (128, 1139445), (144, 1012840), (160, 911556), (180, 810272), (192, 759630), (240, 607704), (288, 506420), (320, 455778), (360, 405136), (384, 379815), (480, 303852), (576, 253210), (640, 227889), (720, 202568), (960, 151926), (1152, 126605), (1440, 101284), (1920, 75963), (2880, 50642), (5760, 25321)]