237938800

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3181}}^1$

素因数の和:3227

約数の個数: 120

約数和(自身を含む): 660506832

約数和(自身を除く): 422568032

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 25, 34, 40, 44, 50, 55, 68, 80, 85, 88, 100, 110, 136, 170, 176, 187, 200, 220, 272, 275, 340, 374, 400, 425, 440, 550, 680, 748, 850, 880, 935, 1100, 1360, 1496, 1700, 1870, 2200, 2992, 3181, 3400, 3740, 4400, 4675, 6362, 6800, 7480, 9350, 12724, 14960, 15905, 18700, 25448, 31810, 34991, 37400, 50896, 54077, 63620, 69982, 74800, 79525, 108154, 127240, 139964, 159050, 174955, 216308, 254480, 270385, 279928, 318100, 349910, 432616, 540770, 559856, 594847, 636200, 699820, 865232, 874775, 1081540, 1189694, 1272400, 1351925, 1399640, 1749550, 2163080, 2379388, 2703850, 2799280, 2974235, 3499100, 4326160, 4758776, 5407700, 5948470, 6998200, 9517552, 10815400, 11896940, 13996400, 14871175, 21630800, 23793880, 29742350, 47587760, 59484700, 118969400, 237938800]

約数ペア:

[(1, 237938800), (2, 118969400), (4, 59484700), (5, 47587760), (8, 29742350), (10, 23793880), (11, 21630800), (16, 14871175), (17, 13996400), (20, 11896940), (22, 10815400), (25, 9517552), (34, 6998200), (40, 5948470), (44, 5407700), (50, 4758776), (55, 4326160), (68, 3499100), (80, 2974235), (85, 2799280), (88, 2703850), (100, 2379388), (110, 2163080), (136, 1749550), (170, 1399640), (176, 1351925), (187, 1272400), (200, 1189694), (220, 1081540), (272, 874775), (275, 865232), (340, 699820), (374, 636200), (400, 594847), (425, 559856), (440, 540770), (550, 432616), (680, 349910), (748, 318100), (850, 279928), (880, 270385), (935, 254480), (1100, 216308), (1360, 174955), (1496, 159050), (1700, 139964), (1870, 127240), (2200, 108154), (2992, 79525), (3181, 74800), (3400, 69982), (3740, 63620), (4400, 54077), (4675, 50896), (6362, 37400), (6800, 34991), (7480, 31810), (9350, 25448), (12724, 18700), (14960, 15905)]