1197838800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{197}}^1\times {\mathrm{563}}^1$

素因数の和:787

約数の個数: 240

約数和(自身を含む): 4292671680

約数和(自身を除く): 3094832880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 197, 200, 216, 225, 240, 270, 300, 360, 394, 400, 432, 450, 540, 563, 591, 600, 675, 720, 788, 900, 985, 1080, 1126, 1182, 1200, 1350, 1576, 1689, 1773, 1800, 1970, 2160, 2252, 2364, 2700, 2815, 2955, 3152, 3378, 3546, 3600, 3940, 4504, 4728, 4925, 5067, 5319, 5400, 5630, 5910, 6756, 7092, 7880, 8445, 8865, 9008, 9456, 9850, 10134, 10638, 10800, 11260, 11820, 13512, 14075, 14184, 14775, 15201, 15760, 16890, 17730, 19700, 20268, 21276, 22520, 23640, 25335, 26595, 27024, 28150, 28368, 29550, 30402, 33780, 35460, 39400, 40536, 42225, 42552, 44325, 45040, 47280, 50670, 53190, 56300, 59100, 60804, 67560, 70920, 76005, 78800, 81072, 84450, 85104, 88650, 101340, 106380, 110911, 112600, 118200, 121608, 126675, 132975, 135120, 141840, 152010, 168900, 177300, 202680, 212760, 221822, 225200, 236400, 243216, 253350, 265950, 304020, 332733, 337800, 354600, 380025, 405360, 425520, 443644, 506700, 531900, 554555, 608040, 665466, 675600, 709200, 760050, 887288, 998199, 1013400, 1063800, 1109110, 1216080, 1330932, 1520100, 1663665, 1774576, 1996398, 2026800, 2127600, 2218220, 2661864, 2772775, 2994597, 3040200, 3327330, 3992796, 4436440, 4990995, 5323728, 5545550, 5989194, 6080400, 6654660, 7985592, 8318325, 8872880, 9981990, 11091100, 11978388, 13309320, 14972985, 15971184, 16636650, 19963980, 22182200, 23956776, 24954975, 26618640, 29945970, 33273300, 39927960, 44364400, 47913552, 49909950, 59891940, 66546600, 74864925, 79855920, 99819900, 119783880, 133093200, 149729850, 199639800, 239567760, 299459700, 399279600, 598919400, 1197838800]

約数ペア:

[(1, 1197838800), (2, 598919400), (3, 399279600), (4, 299459700), (5, 239567760), (6, 199639800), (8, 149729850), (9, 133093200), (10, 119783880), (12, 99819900), (15, 79855920), (16, 74864925), (18, 66546600), (20, 59891940), (24, 49909950), (25, 47913552), (27, 44364400), (30, 39927960), (36, 33273300), (40, 29945970), (45, 26618640), (48, 24954975), (50, 23956776), (54, 22182200), (60, 19963980), (72, 16636650), (75, 15971184), (80, 14972985), (90, 13309320), (100, 11978388), (108, 11091100), (120, 9981990), (135, 8872880), (144, 8318325), (150, 7985592), (180, 6654660), (197, 6080400), (200, 5989194), (216, 5545550), (225, 5323728), (240, 4990995), (270, 4436440), (300, 3992796), (360, 3327330), (394, 3040200), (400, 2994597), (432, 2772775), (450, 2661864), (540, 2218220), (563, 2127600), (591, 2026800), (600, 1996398), (675, 1774576), (720, 1663665), (788, 1520100), (900, 1330932), (985, 1216080), (1080, 1109110), (1126, 1063800), (1182, 1013400), (1200, 998199), (1350, 887288), (1576, 760050), (1689, 709200), (1773, 675600), (1800, 665466), (1970, 608040), (2160, 554555), (2252, 531900), (2364, 506700), (2700, 443644), (2815, 425520), (2955, 405360), (3152, 380025), (3378, 354600), (3546, 337800), (3600, 332733), (3940, 304020), (4504, 265950), (4728, 253350), (4925, 243216), (5067, 236400), (5319, 225200), (5400, 221822), (5630, 212760), (5910, 202680), (6756, 177300), (7092, 168900), (7880, 152010), (8445, 141840), (8865, 135120), (9008, 132975), (9456, 126675), (9850, 121608), (10134, 118200), (10638, 112600), (10800, 110911), (11260, 106380), (11820, 101340), (13512, 88650), (14075, 85104), (14184, 84450), (14775, 81072), (15201, 78800), (15760, 76005), (16890, 70920), (17730, 67560), (19700, 60804), (20268, 59100), (21276, 56300), (22520, 53190), (23640, 50670), (25335, 47280), (26595, 45040), (27024, 44325), (28150, 42552), (28368, 42225), (29550, 40536), (30402, 39400), (33780, 35460)]