1334556720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{264793}}^1$

素因数の和:264819

約数の個数: 120

約数和(自身を含む): 5122175136

約数和(自身を除く): 3787618416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 264793, 529586, 794379, 1059172, 1323965, 1588758, 1853551, 2118344, 2383137, 2647930, 3177516, 3707102, 3971895, 4236688, 4766274, 5295860, 5560653, 6355032, 7414204, 7943790, 9267755, 9532548, 10591720, 11121306, 11915685, 12710064, 14828408, 15887580, 16681959, 18535510, 19065096, 21183440, 22242612, 23831370, 27803265, 29656816, 31775160, 33363918, 37071020, 38130192, 44485224, 47662740, 55606530, 63550320, 66727836, 74142040, 83409795, 88970448, 95325480, 111213060, 133455672, 148284080, 166819590, 190650960, 222426120, 266911344, 333639180, 444852240, 667278360, 1334556720]

約数ペア:

[(1, 1334556720), (2, 667278360), (3, 444852240), (4, 333639180), (5, 266911344), (6, 222426120), (7, 190650960), (8, 166819590), (9, 148284080), (10, 133455672), (12, 111213060), (14, 95325480), (15, 88970448), (16, 83409795), (18, 74142040), (20, 66727836), (21, 63550320), (24, 55606530), (28, 47662740), (30, 44485224), (35, 38130192), (36, 37071020), (40, 33363918), (42, 31775160), (45, 29656816), (48, 27803265), (56, 23831370), (60, 22242612), (63, 21183440), (70, 19065096), (72, 18535510), (80, 16681959), (84, 15887580), (90, 14828408), (105, 12710064), (112, 11915685), (120, 11121306), (126, 10591720), (140, 9532548), (144, 9267755), (168, 7943790), (180, 7414204), (210, 6355032), (240, 5560653), (252, 5295860), (280, 4766274), (315, 4236688), (336, 3971895), (360, 3707102), (420, 3177516), (504, 2647930), (560, 2383137), (630, 2118344), (720, 1853551), (840, 1588758), (1008, 1323965), (1260, 1059172), (1680, 794379), (2520, 529586), (5040, 264793)]