1152924480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{400321}}^1$

素因数の和:400344

約数の個数: 84

約数和(自身を含む): 3965589732

約数和(自身を除く): 2812665252

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 400321, 800642, 1200963, 1601284, 2001605, 2401926, 3202568, 3602889, 4003210, 4803852, 6004815, 6405136, 7205778, 8006420, 9607704, 12009630, 12810272, 14411556, 16012840, 18014445, 19215408, 24019260, 25620544, 28823112, 32025680, 36028890, 38430816, 48038520, 57646224, 64051360, 72057780, 76861632, 96077040, 115292448, 128102720, 144115560, 192154080, 230584896, 288231120, 384308160, 576462240, 1152924480]

約数ペア:

[(1, 1152924480), (2, 576462240), (3, 384308160), (4, 288231120), (5, 230584896), (6, 192154080), (8, 144115560), (9, 128102720), (10, 115292448), (12, 96077040), (15, 76861632), (16, 72057780), (18, 64051360), (20, 57646224), (24, 48038520), (30, 38430816), (32, 36028890), (36, 32025680), (40, 28823112), (45, 25620544), (48, 24019260), (60, 19215408), (64, 18014445), (72, 16012840), (80, 14411556), (90, 12810272), (96, 12009630), (120, 9607704), (144, 8006420), (160, 7205778), (180, 6405136), (192, 6004815), (240, 4803852), (288, 4003210), (320, 3602889), (360, 3202568), (480, 2401926), (576, 2001605), (720, 1601284), (960, 1200963), (1440, 800642), (2880, 400321)]