1037669580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{491}}^1$

素因数の和:764

約数の個数: 144

約数和(自身を含む): 3223584000

約数和(自身を除く): 2185914420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 199, 236, 295, 354, 398, 491, 531, 590, 597, 708, 796, 885, 982, 995, 1062, 1180, 1194, 1473, 1770, 1791, 1964, 1990, 2124, 2388, 2455, 2655, 2946, 2985, 3540, 3582, 3980, 4419, 4910, 5310, 5892, 5970, 7164, 7365, 8838, 8955, 9820, 10620, 11741, 11940, 14730, 17676, 17910, 22095, 23482, 28969, 29460, 35223, 35820, 44190, 46964, 57938, 58705, 70446, 86907, 88380, 97709, 105669, 115876, 117410, 140892, 144845, 173814, 176115, 195418, 211338, 234820, 260721, 289690, 293127, 347628, 352230, 390836, 422676, 434535, 488545, 521442, 528345, 579380, 586254, 704460, 869070, 879381, 977090, 1042884, 1056690, 1172508, 1303605, 1465635, 1738140, 1758762, 1954180, 2113380, 2607210, 2931270, 3517524, 4396905, 5214420, 5764831, 5862540, 8793810, 11529662, 17294493, 17587620, 23059324, 28824155, 34588986, 51883479, 57648310, 69177972, 86472465, 103766958, 115296620, 172944930, 207533916, 259417395, 345889860, 518834790, 1037669580]

約数ペア:

[(1, 1037669580), (2, 518834790), (3, 345889860), (4, 259417395), (5, 207533916), (6, 172944930), (9, 115296620), (10, 103766958), (12, 86472465), (15, 69177972), (18, 57648310), (20, 51883479), (30, 34588986), (36, 28824155), (45, 23059324), (59, 17587620), (60, 17294493), (90, 11529662), (118, 8793810), (177, 5862540), (180, 5764831), (199, 5214420), (236, 4396905), (295, 3517524), (354, 2931270), (398, 2607210), (491, 2113380), (531, 1954180), (590, 1758762), (597, 1738140), (708, 1465635), (796, 1303605), (885, 1172508), (982, 1056690), (995, 1042884), (1062, 977090), (1180, 879381), (1194, 869070), (1473, 704460), (1770, 586254), (1791, 579380), (1964, 528345), (1990, 521442), (2124, 488545), (2388, 434535), (2455, 422676), (2655, 390836), (2946, 352230), (2985, 347628), (3540, 293127), (3582, 289690), (3980, 260721), (4419, 234820), (4910, 211338), (5310, 195418), (5892, 176115), (5970, 173814), (7164, 144845), (7365, 140892), (8838, 117410), (8955, 115876), (9820, 105669), (10620, 97709), (11741, 88380), (11940, 86907), (14730, 70446), (17676, 58705), (17910, 57938), (22095, 46964), (23482, 44190), (28969, 35820), (29460, 35223)]