83313300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{409}}^1$

素因数の和:530

約数の個数: 144

約数和(自身を含む): 279009920

約数和(自身を除く): 195696620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 97, 100, 105, 140, 150, 175, 194, 210, 291, 300, 350, 388, 409, 420, 485, 525, 582, 679, 700, 818, 970, 1050, 1164, 1227, 1358, 1455, 1636, 1940, 2037, 2045, 2100, 2425, 2454, 2716, 2863, 2910, 3395, 4074, 4090, 4850, 4908, 5726, 5820, 6135, 6790, 7275, 8148, 8180, 8589, 9700, 10185, 10225, 11452, 12270, 13580, 14315, 14550, 16975, 17178, 20370, 20450, 24540, 28630, 29100, 30675, 33950, 34356, 39673, 40740, 40900, 42945, 50925, 57260, 61350, 67900, 71575, 79346, 85890, 101850, 119019, 122700, 143150, 158692, 171780, 198365, 203700, 214725, 238038, 277711, 286300, 396730, 429450, 476076, 555422, 595095, 793460, 833133, 858900, 991825, 1110844, 1190190, 1388555, 1666266, 1983650, 2380380, 2777110, 2975475, 3332532, 3967300, 4165665, 5554220, 5950950, 6942775, 8331330, 11901900, 13885550, 16662660, 20828325, 27771100, 41656650, 83313300]

約数ペア:

[(1, 83313300), (2, 41656650), (3, 27771100), (4, 20828325), (5, 16662660), (6, 13885550), (7, 11901900), (10, 8331330), (12, 6942775), (14, 5950950), (15, 5554220), (20, 4165665), (21, 3967300), (25, 3332532), (28, 2975475), (30, 2777110), (35, 2380380), (42, 1983650), (50, 1666266), (60, 1388555), (70, 1190190), (75, 1110844), (84, 991825), (97, 858900), (100, 833133), (105, 793460), (140, 595095), (150, 555422), (175, 476076), (194, 429450), (210, 396730), (291, 286300), (300, 277711), (350, 238038), (388, 214725), (409, 203700), (420, 198365), (485, 171780), (525, 158692), (582, 143150), (679, 122700), (700, 119019), (818, 101850), (970, 85890), (1050, 79346), (1164, 71575), (1227, 67900), (1358, 61350), (1455, 57260), (1636, 50925), (1940, 42945), (2037, 40900), (2045, 40740), (2100, 39673), (2425, 34356), (2454, 33950), (2716, 30675), (2863, 29100), (2910, 28630), (3395, 24540), (4074, 20450), (4090, 20370), (4850, 17178), (4908, 16975), (5726, 14550), (5820, 14315), (6135, 13580), (6790, 12270), (7275, 11452), (8148, 10225), (8180, 10185), (8589, 9700)]