396797400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{197}}^1\times {\mathrm{373}}^1$

素因数の和:595

約数の個数: 192

約数和(自身を含む): 1377367200

約数和(自身を除く): 980569800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 180, 197, 200, 216, 225, 270, 300, 360, 373, 394, 450, 540, 591, 600, 675, 746, 788, 900, 985, 1080, 1119, 1182, 1350, 1492, 1576, 1773, 1800, 1865, 1970, 2238, 2364, 2700, 2955, 2984, 3357, 3546, 3730, 3940, 4476, 4728, 4925, 5319, 5400, 5595, 5910, 6714, 7092, 7460, 7880, 8865, 8952, 9325, 9850, 10071, 10638, 11190, 11820, 13428, 14184, 14775, 14920, 16785, 17730, 18650, 19700, 20142, 21276, 22380, 23640, 26595, 26856, 27975, 29550, 33570, 35460, 37300, 39400, 40284, 42552, 44325, 44760, 50355, 53190, 55950, 59100, 67140, 70920, 73481, 74600, 80568, 83925, 88650, 100710, 106380, 111900, 118200, 132975, 134280, 146962, 167850, 177300, 201420, 212760, 220443, 223800, 251775, 265950, 293924, 335700, 354600, 367405, 402840, 440886, 503550, 531900, 587848, 661329, 671400, 734810, 881772, 1007100, 1063800, 1102215, 1322658, 1469620, 1763544, 1837025, 1983987, 2014200, 2204430, 2645316, 2939240, 3306645, 3674050, 3967974, 4408860, 5290632, 5511075, 6613290, 7348100, 7935948, 8817720, 9919935, 11022150, 13226580, 14696200, 15871896, 16533225, 19839870, 22044300, 26453160, 33066450, 39679740, 44088600, 49599675, 66132900, 79359480, 99199350, 132265800, 198398700, 396797400]

約数ペア:

[(1, 396797400), (2, 198398700), (3, 132265800), (4, 99199350), (5, 79359480), (6, 66132900), (8, 49599675), (9, 44088600), (10, 39679740), (12, 33066450), (15, 26453160), (18, 22044300), (20, 19839870), (24, 16533225), (25, 15871896), (27, 14696200), (30, 13226580), (36, 11022150), (40, 9919935), (45, 8817720), (50, 7935948), (54, 7348100), (60, 6613290), (72, 5511075), (75, 5290632), (90, 4408860), (100, 3967974), (108, 3674050), (120, 3306645), (135, 2939240), (150, 2645316), (180, 2204430), (197, 2014200), (200, 1983987), (216, 1837025), (225, 1763544), (270, 1469620), (300, 1322658), (360, 1102215), (373, 1063800), (394, 1007100), (450, 881772), (540, 734810), (591, 671400), (600, 661329), (675, 587848), (746, 531900), (788, 503550), (900, 440886), (985, 402840), (1080, 367405), (1119, 354600), (1182, 335700), (1350, 293924), (1492, 265950), (1576, 251775), (1773, 223800), (1800, 220443), (1865, 212760), (1970, 201420), (2238, 177300), (2364, 167850), (2700, 146962), (2955, 134280), (2984, 132975), (3357, 118200), (3546, 111900), (3730, 106380), (3940, 100710), (4476, 88650), (4728, 83925), (4925, 80568), (5319, 74600), (5400, 73481), (5595, 70920), (5910, 67140), (6714, 59100), (7092, 55950), (7460, 53190), (7880, 50355), (8865, 44760), (8952, 44325), (9325, 42552), (9850, 40284), (10071, 39400), (10638, 37300), (11190, 35460), (11820, 33570), (13428, 29550), (14184, 27975), (14775, 26856), (14920, 26595), (16785, 23640), (17730, 22380), (18650, 21276), (19700, 20142)]