2123283480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{3167}}^1$

素因数の和:3369

約数の個数: 128

約数和(自身を含む): 6587412480

約数和(自身を除く): 4464129000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 151, 185, 222, 296, 302, 370, 444, 453, 555, 604, 740, 755, 888, 906, 1110, 1208, 1480, 1510, 1812, 2220, 2265, 3020, 3167, 3624, 4440, 4530, 5587, 6040, 6334, 9060, 9501, 11174, 12668, 15835, 16761, 18120, 19002, 22348, 25336, 27935, 31670, 33522, 38004, 44696, 47505, 55870, 63340, 67044, 76008, 83805, 95010, 111740, 117179, 126680, 134088, 167610, 190020, 223480, 234358, 335220, 351537, 380040, 468716, 478217, 585895, 670440, 703074, 937432, 956434, 1171790, 1406148, 1434651, 1757685, 1912868, 2343580, 2391085, 2812296, 2869302, 3515370, 3825736, 4687160, 4782170, 5738604, 7030740, 7173255, 9564340, 11477208, 14061480, 14346510, 17694029, 19128680, 28693020, 35388058, 53082087, 57386040, 70776116, 88470145, 106164174, 141552232, 176940290, 212328348, 265410435, 353880580, 424656696, 530820870, 707761160, 1061641740, 2123283480]

約数ペア:

[(1, 2123283480), (2, 1061641740), (3, 707761160), (4, 530820870), (5, 424656696), (6, 353880580), (8, 265410435), (10, 212328348), (12, 176940290), (15, 141552232), (20, 106164174), (24, 88470145), (30, 70776116), (37, 57386040), (40, 53082087), (60, 35388058), (74, 28693020), (111, 19128680), (120, 17694029), (148, 14346510), (151, 14061480), (185, 11477208), (222, 9564340), (296, 7173255), (302, 7030740), (370, 5738604), (444, 4782170), (453, 4687160), (555, 3825736), (604, 3515370), (740, 2869302), (755, 2812296), (888, 2391085), (906, 2343580), (1110, 1912868), (1208, 1757685), (1480, 1434651), (1510, 1406148), (1812, 1171790), (2220, 956434), (2265, 937432), (3020, 703074), (3167, 670440), (3624, 585895), (4440, 478217), (4530, 468716), (5587, 380040), (6040, 351537), (6334, 335220), (9060, 234358), (9501, 223480), (11174, 190020), (12668, 167610), (15835, 134088), (16761, 126680), (18120, 117179), (19002, 111740), (22348, 95010), (25336, 83805), (27935, 76008), (31670, 67044), (33522, 63340), (38004, 55870), (44696, 47505)]