1179541320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{2909}}^1$

素因数の和:3063

約数の個数: 128

約数和(自身を含む): 3687552000

約数和(自身を除く): 2508010680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 109, 120, 124, 155, 186, 218, 248, 310, 327, 372, 436, 465, 545, 620, 654, 744, 872, 930, 1090, 1240, 1308, 1635, 1860, 2180, 2616, 2909, 3270, 3379, 3720, 4360, 5818, 6540, 6758, 8727, 10137, 11636, 13080, 13516, 14545, 16895, 17454, 20274, 23272, 27032, 29090, 33790, 34908, 40548, 43635, 50685, 58180, 67580, 69816, 81096, 87270, 90179, 101370, 116360, 135160, 174540, 180358, 202740, 270537, 317081, 349080, 360716, 405480, 450895, 541074, 634162, 721432, 901790, 951243, 1082148, 1268324, 1352685, 1585405, 1803580, 1902486, 2164296, 2536648, 2705370, 3170810, 3607160, 3804972, 4756215, 5410740, 6341620, 7609944, 9512430, 9829511, 10821480, 12683240, 19024860, 19659022, 29488533, 38049720, 39318044, 49147555, 58977066, 78636088, 98295110, 117954132, 147442665, 196590220, 235908264, 294885330, 393180440, 589770660, 1179541320]

約数ペア:

[(1, 1179541320), (2, 589770660), (3, 393180440), (4, 294885330), (5, 235908264), (6, 196590220), (8, 147442665), (10, 117954132), (12, 98295110), (15, 78636088), (20, 58977066), (24, 49147555), (30, 39318044), (31, 38049720), (40, 29488533), (60, 19659022), (62, 19024860), (93, 12683240), (109, 10821480), (120, 9829511), (124, 9512430), (155, 7609944), (186, 6341620), (218, 5410740), (248, 4756215), (310, 3804972), (327, 3607160), (372, 3170810), (436, 2705370), (465, 2536648), (545, 2164296), (620, 1902486), (654, 1803580), (744, 1585405), (872, 1352685), (930, 1268324), (1090, 1082148), (1240, 951243), (1308, 901790), (1635, 721432), (1860, 634162), (2180, 541074), (2616, 450895), (2909, 405480), (3270, 360716), (3379, 349080), (3720, 317081), (4360, 270537), (5818, 202740), (6540, 180358), (6758, 174540), (8727, 135160), (10137, 116360), (11636, 101370), (13080, 90179), (13516, 87270), (14545, 81096), (16895, 69816), (17454, 67580), (20274, 58180), (23272, 50685), (27032, 43635), (29090, 40548), (33790, 34908)]