144501210

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{661}}^1$

素因数の和:1028

約数の個数: 96

約数和(自身を含む): 431263872

約数和(自身を除く): 286762662

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 347, 630, 661, 694, 1041, 1322, 1735, 1983, 2082, 2429, 3123, 3305, 3470, 3966, 4627, 4858, 5205, 5949, 6246, 6610, 7287, 9254, 9915, 10410, 11898, 12145, 13881, 14574, 15615, 19830, 21861, 23135, 24290, 27762, 29745, 31230, 36435, 41643, 43722, 46270, 59490, 69405, 72870, 83286, 109305, 138810, 208215, 218610, 229367, 416430, 458734, 688101, 1146835, 1376202, 1605569, 2064303, 2293670, 3211138, 3440505, 4128606, 4816707, 6881010, 8027845, 9633414, 10321515, 14450121, 16055690, 20643030, 24083535, 28900242, 48167070, 72250605, 144501210]

約数ペア:

[(1, 144501210), (2, 72250605), (3, 48167070), (5, 28900242), (6, 24083535), (7, 20643030), (9, 16055690), (10, 14450121), (14, 10321515), (15, 9633414), (18, 8027845), (21, 6881010), (30, 4816707), (35, 4128606), (42, 3440505), (45, 3211138), (63, 2293670), (70, 2064303), (90, 1605569), (105, 1376202), (126, 1146835), (210, 688101), (315, 458734), (347, 416430), (630, 229367), (661, 218610), (694, 208215), (1041, 138810), (1322, 109305), (1735, 83286), (1983, 72870), (2082, 69405), (2429, 59490), (3123, 46270), (3305, 43722), (3470, 41643), (3966, 36435), (4627, 31230), (4858, 29745), (5205, 27762), (5949, 24290), (6246, 23135), (6610, 21861), (7287, 19830), (9254, 15615), (9915, 14574), (10410, 13881), (11898, 12145)]