388134450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{443}}^1$

素因数の和:534

約数の個数: 192

約数和(自身を含む): 1189209600

約数和(自身を除く): 801075150

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 27, 30, 33, 45, 50, 54, 55, 59, 66, 75, 90, 99, 110, 118, 135, 150, 165, 177, 198, 225, 270, 275, 295, 297, 330, 354, 443, 450, 495, 531, 550, 590, 594, 649, 675, 825, 885, 886, 990, 1062, 1298, 1329, 1350, 1475, 1485, 1593, 1650, 1770, 1947, 2215, 2475, 2655, 2658, 2950, 2970, 3186, 3245, 3894, 3987, 4425, 4430, 4873, 4950, 5310, 5841, 6490, 6645, 7425, 7965, 7974, 8850, 9735, 9746, 11075, 11682, 11961, 13275, 13290, 14619, 14850, 15930, 16225, 17523, 19470, 19935, 22150, 23922, 24365, 26137, 26550, 29205, 29238, 32450, 33225, 35046, 39825, 39870, 43857, 48675, 48730, 52274, 58410, 59805, 66450, 73095, 78411, 79650, 87615, 87714, 97350, 99675, 119610, 121825, 130685, 131571, 146025, 146190, 156822, 175230, 199350, 219285, 235233, 243650, 261370, 263142, 287507, 292050, 299025, 365475, 392055, 438075, 438570, 470466, 575014, 598050, 653425, 657855, 705699, 730950, 784110, 862521, 876150, 1096425, 1176165, 1306850, 1315710, 1411398, 1437535, 1725042, 1960275, 2192850, 2352330, 2587563, 2875070, 3289275, 3528495, 3920550, 4312605, 5175126, 5880825, 6578550, 7056990, 7187675, 7762689, 8625210, 11761650, 12937815, 14375350, 15525378, 17642475, 21563025, 25875630, 35284950, 38813445, 43126050, 64689075, 77626890, 129378150, 194067225, 388134450]

約数ペア:

[(1, 388134450), (2, 194067225), (3, 129378150), (5, 77626890), (6, 64689075), (9, 43126050), (10, 38813445), (11, 35284950), (15, 25875630), (18, 21563025), (22, 17642475), (25, 15525378), (27, 14375350), (30, 12937815), (33, 11761650), (45, 8625210), (50, 7762689), (54, 7187675), (55, 7056990), (59, 6578550), (66, 5880825), (75, 5175126), (90, 4312605), (99, 3920550), (110, 3528495), (118, 3289275), (135, 2875070), (150, 2587563), (165, 2352330), (177, 2192850), (198, 1960275), (225, 1725042), (270, 1437535), (275, 1411398), (295, 1315710), (297, 1306850), (330, 1176165), (354, 1096425), (443, 876150), (450, 862521), (495, 784110), (531, 730950), (550, 705699), (590, 657855), (594, 653425), (649, 598050), (675, 575014), (825, 470466), (885, 438570), (886, 438075), (990, 392055), (1062, 365475), (1298, 299025), (1329, 292050), (1350, 287507), (1475, 263142), (1485, 261370), (1593, 243650), (1650, 235233), (1770, 219285), (1947, 199350), (2215, 175230), (2475, 156822), (2655, 146190), (2658, 146025), (2950, 131571), (2970, 130685), (3186, 121825), (3245, 119610), (3894, 99675), (3987, 97350), (4425, 87714), (4430, 87615), (4873, 79650), (4950, 78411), (5310, 73095), (5841, 66450), (6490, 59805), (6645, 58410), (7425, 52274), (7965, 48730), (7974, 48675), (8850, 43857), (9735, 39870), (9746, 39825), (11075, 35046), (11682, 33225), (11961, 32450), (13275, 29238), (13290, 29205), (14619, 26550), (14850, 26137), (15930, 24365), (16225, 23922), (17523, 22150), (19470, 19935)]