9847242720

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{976909}}^1$

素因数の和:976937

約数の個数: 144

約数和(自身を含む): 38404285920

約数和(自身を除く): 28557043200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 976909, 1953818, 2930727, 3907636, 4884545, 5861454, 6838363, 7815272, 8792181, 9769090, 11722908, 13676726, 14653635, 15630544, 17584362, 19538180, 20515089, 23445816, 27353452, 29307270, 31261088, 34191815, 35168724, 39076360, 41030178, 43960905, 46891632, 54706904, 58614540, 61545267, 68383630, 70337448, 78152720, 82060356, 87921810, 93783264, 102575445, 109413808, 117229080, 123090534, 136767260, 140674896, 156305440, 164120712, 175843620, 205150890, 218827616, 234458160, 246181068, 273534520, 281349792, 307726335, 328241424, 351687240, 410301780, 468916320, 492362136, 547069040, 615452670, 656482848, 703374480, 820603560, 984724272, 1094138080, 1230905340, 1406748960, 1641207120, 1969448544, 2461810680, 3282414240, 4923621360, 9847242720]

約数ペア:

[(1, 9847242720), (2, 4923621360), (3, 3282414240), (4, 2461810680), (5, 1969448544), (6, 1641207120), (7, 1406748960), (8, 1230905340), (9, 1094138080), (10, 984724272), (12, 820603560), (14, 703374480), (15, 656482848), (16, 615452670), (18, 547069040), (20, 492362136), (21, 468916320), (24, 410301780), (28, 351687240), (30, 328241424), (32, 307726335), (35, 281349792), (36, 273534520), (40, 246181068), (42, 234458160), (45, 218827616), (48, 205150890), (56, 175843620), (60, 164120712), (63, 156305440), (70, 140674896), (72, 136767260), (80, 123090534), (84, 117229080), (90, 109413808), (96, 102575445), (105, 93783264), (112, 87921810), (120, 82060356), (126, 78152720), (140, 70337448), (144, 68383630), (160, 61545267), (168, 58614540), (180, 54706904), (210, 46891632), (224, 43960905), (240, 41030178), (252, 39076360), (280, 35168724), (288, 34191815), (315, 31261088), (336, 29307270), (360, 27353452), (420, 23445816), (480, 20515089), (504, 19538180), (560, 17584362), (630, 15630544), (672, 14653635), (720, 13676726), (840, 11722908), (1008, 9769090), (1120, 8792181), (1260, 7815272), (1440, 6838363), (1680, 5861454), (2016, 4884545), (2520, 3907636), (3360, 2930727), (5040, 1953818), (10080, 976909)]