1304410320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1811681}}^1$

素因数の和:1811700

約数の個数: 60

約数和(自身を含む): 4380647076

約数和(自身を除く): 3076236756

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1811681, 3623362, 5435043, 7246724, 9058405, 10870086, 14493448, 16305129, 18116810, 21740172, 27175215, 28986896, 32610258, 36233620, 43480344, 54350430, 65220516, 72467240, 81525645, 86960688, 108700860, 130441032, 144934480, 163051290, 217401720, 260882064, 326102580, 434803440, 652205160, 1304410320]

約数ペア:

[(1, 1304410320), (2, 652205160), (3, 434803440), (4, 326102580), (5, 260882064), (6, 217401720), (8, 163051290), (9, 144934480), (10, 130441032), (12, 108700860), (15, 86960688), (16, 81525645), (18, 72467240), (20, 65220516), (24, 54350430), (30, 43480344), (36, 36233620), (40, 32610258), (45, 28986896), (48, 27175215), (60, 21740172), (72, 18116810), (80, 16305129), (90, 14493448), (120, 10870086), (144, 9058405), (180, 7246724), (240, 5435043), (360, 3623362), (720, 1811681)]