752425740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{643}}^1$

素因数の和:869

約数の個数: 192

約数和(自身を含む): 2570641920

約数和(自身を除く): 1818216180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 197, 198, 220, 270, 297, 330, 394, 396, 495, 540, 591, 594, 643, 660, 788, 985, 990, 1182, 1188, 1286, 1485, 1773, 1929, 1970, 1980, 2167, 2364, 2572, 2955, 2970, 3215, 3546, 3858, 3940, 4334, 5319, 5787, 5910, 5940, 6430, 6501, 7073, 7092, 7716, 8668, 8865, 9645, 10638, 10835, 11574, 11820, 12860, 13002, 14146, 17361, 17730, 19290, 19503, 21219, 21276, 21670, 23148, 26004, 26595, 28292, 28935, 32505, 34722, 35365, 35460, 38580, 39006, 42438, 43340, 53190, 57870, 58509, 63657, 65010, 69444, 70730, 78012, 84876, 86805, 97515, 106095, 106380, 115740, 117018, 126671, 127314, 130020, 141460, 173610, 190971, 195030, 212190, 234036, 253342, 254628, 292545, 318285, 347220, 380013, 381942, 390060, 424380, 506684, 585090, 633355, 636570, 760026, 763884, 954855, 1140039, 1170180, 1266710, 1273140, 1393381, 1520052, 1900065, 1909710, 2280078, 2533420, 2786762, 3420117, 3800130, 3819420, 4180143, 4560156, 5573524, 5700195, 6840234, 6966905, 7600260, 8360286, 11400390, 12540429, 13680468, 13933810, 16720572, 17100585, 20900715, 22800780, 25080858, 27867620, 34201170, 37621287, 41801430, 50161716, 62702145, 68402340, 75242574, 83602860, 125404290, 150485148, 188106435, 250808580, 376212870, 752425740]

約数ペア:

[(1, 752425740), (2, 376212870), (3, 250808580), (4, 188106435), (5, 150485148), (6, 125404290), (9, 83602860), (10, 75242574), (11, 68402340), (12, 62702145), (15, 50161716), (18, 41801430), (20, 37621287), (22, 34201170), (27, 27867620), (30, 25080858), (33, 22800780), (36, 20900715), (44, 17100585), (45, 16720572), (54, 13933810), (55, 13680468), (60, 12540429), (66, 11400390), (90, 8360286), (99, 7600260), (108, 6966905), (110, 6840234), (132, 5700195), (135, 5573524), (165, 4560156), (180, 4180143), (197, 3819420), (198, 3800130), (220, 3420117), (270, 2786762), (297, 2533420), (330, 2280078), (394, 1909710), (396, 1900065), (495, 1520052), (540, 1393381), (591, 1273140), (594, 1266710), (643, 1170180), (660, 1140039), (788, 954855), (985, 763884), (990, 760026), (1182, 636570), (1188, 633355), (1286, 585090), (1485, 506684), (1773, 424380), (1929, 390060), (1970, 381942), (1980, 380013), (2167, 347220), (2364, 318285), (2572, 292545), (2955, 254628), (2970, 253342), (3215, 234036), (3546, 212190), (3858, 195030), (3940, 190971), (4334, 173610), (5319, 141460), (5787, 130020), (5910, 127314), (5940, 126671), (6430, 117018), (6501, 115740), (7073, 106380), (7092, 106095), (7716, 97515), (8668, 86805), (8865, 84876), (9645, 78012), (10638, 70730), (10835, 69444), (11574, 65010), (11820, 63657), (12860, 58509), (13002, 57870), (14146, 53190), (17361, 43340), (17730, 42438), (19290, 39006), (19503, 38580), (21219, 35460), (21276, 35365), (21670, 34722), (23148, 32505), (26004, 28935), (26595, 28292)]