192203280

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{9887}}^1$

素因数の和:9915

約数の個数: 120

約数和(自身を含む): 669457152

約数和(自身を除く): 477253872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 9887, 19440, 19774, 29661, 39548, 49435, 59322, 79096, 88983, 98870, 118644, 148305, 158192, 177966, 197740, 237288, 266949, 296610, 355932, 395480, 444915, 474576, 533898, 593220, 711864, 790960, 800847, 889830, 1067796, 1186440, 1334745, 1423728, 1601694, 1779660, 2135592, 2372880, 2402541, 2669490, 3203388, 3559320, 4004235, 4271184, 4805082, 5338980, 6406776, 7118640, 8008470, 9610164, 10677960, 12012705, 12813552, 16016940, 19220328, 21355920, 24025410, 32033880, 38440656, 48050820, 64067760, 96101640, 192203280]

約数ペア:

[(1, 192203280), (2, 96101640), (3, 64067760), (4, 48050820), (5, 38440656), (6, 32033880), (8, 24025410), (9, 21355920), (10, 19220328), (12, 16016940), (15, 12813552), (16, 12012705), (18, 10677960), (20, 9610164), (24, 8008470), (27, 7118640), (30, 6406776), (36, 5338980), (40, 4805082), (45, 4271184), (48, 4004235), (54, 3559320), (60, 3203388), (72, 2669490), (80, 2402541), (81, 2372880), (90, 2135592), (108, 1779660), (120, 1601694), (135, 1423728), (144, 1334745), (162, 1186440), (180, 1067796), (216, 889830), (240, 800847), (243, 790960), (270, 711864), (324, 593220), (360, 533898), (405, 474576), (432, 444915), (486, 395480), (540, 355932), (648, 296610), (720, 266949), (810, 237288), (972, 197740), (1080, 177966), (1215, 158192), (1296, 148305), (1620, 118644), (1944, 98870), (2160, 88983), (2430, 79096), (3240, 59322), (3888, 49435), (4860, 39548), (6480, 29661), (9720, 19774), (9887, 19440)]