1151334720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{399769}}^1$

素因数の和:399792

約数の個数: 84

約数和(自身を含む): 3960121620

約数和(自身を除く): 2808786900

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, 399769, 799538, 1199307, 1599076, 1998845, 2398614, 3198152, 3597921, 3997690, 4797228, 5996535, 6396304, 7195842, 7995380, 9594456, 11993070, 12792608, 14391684, 15990760, 17989605, 19188912, 23986140, 25585216, 28783368, 31981520, 35979210, 38377824, 47972280, 57566736, 63963040, 71958420, 76755648, 95944560, 115133472, 127926080, 143916840, 191889120, 230266944, 287833680, 383778240, 575667360, 1151334720]

約数ペア:

[(1, 1151334720), (2, 575667360), (3, 383778240), (4, 287833680), (5, 230266944), (6, 191889120), (8, 143916840), (9, 127926080), (10, 115133472), (12, 95944560), (15, 76755648), (16, 71958420), (18, 63963040), (20, 57566736), (24, 47972280), (30, 38377824), (32, 35979210), (36, 31981520), (40, 28783368), (45, 25585216), (48, 23986140), (60, 19188912), (64, 17989605), (72, 15990760), (80, 14391684), (90, 12792608), (96, 11993070), (120, 9594456), (144, 7995380), (160, 7195842), (180, 6396304), (192, 5996535), (240, 4797228), (288, 3997690), (320, 3597921), (360, 3198152), (480, 2398614), (576, 1998845), (720, 1599076), (960, 1199307), (1440, 799538), (2880, 399769)]