1330925040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{616169}}^1$

素因数の和:616191

約数の個数: 80

約数和(自身を含む): 4584304800

約数和(自身を除く): 3253379760

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, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 616169, 1232338, 1848507, 2464676, 3080845, 3697014, 4929352, 5545521, 6161690, 7394028, 9242535, 9858704, 11091042, 12323380, 14788056, 16636563, 18485070, 22182084, 24646760, 27727605, 29576112, 33273126, 36970140, 44364168, 49293520, 55455210, 66546252, 73940280, 83182815, 88728336, 110910420, 133092504, 147880560, 166365630, 221820840, 266185008, 332731260, 443641680, 665462520, 1330925040]

約数ペア:

[(1, 1330925040), (2, 665462520), (3, 443641680), (4, 332731260), (5, 266185008), (6, 221820840), (8, 166365630), (9, 147880560), (10, 133092504), (12, 110910420), (15, 88728336), (16, 83182815), (18, 73940280), (20, 66546252), (24, 55455210), (27, 49293520), (30, 44364168), (36, 36970140), (40, 33273126), (45, 29576112), (48, 27727605), (54, 24646760), (60, 22182084), (72, 18485070), (80, 16636563), (90, 14788056), (108, 12323380), (120, 11091042), (135, 9858704), (144, 9242535), (180, 7394028), (216, 6161690), (240, 5545521), (270, 4929352), (360, 3697014), (432, 3080845), (540, 2464676), (720, 1848507), (1080, 1232338), (2160, 616169)]