462985740

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2311}}^1$

素因数の和:2389

約数の個数: 192

約数和(自身を含む): 1677957120

約数和(自身を除く): 1214971380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 53, 54, 60, 63, 70, 84, 90, 105, 106, 108, 126, 135, 140, 159, 180, 189, 210, 212, 252, 265, 270, 315, 318, 371, 378, 420, 477, 530, 540, 630, 636, 742, 756, 795, 945, 954, 1060, 1113, 1260, 1431, 1484, 1590, 1855, 1890, 1908, 2226, 2311, 2385, 2862, 3180, 3339, 3710, 3780, 4452, 4622, 4770, 5565, 5724, 6678, 6933, 7155, 7420, 9244, 9540, 10017, 11130, 11555, 13356, 13866, 14310, 16177, 16695, 20034, 20799, 22260, 23110, 27732, 28620, 32354, 33390, 34665, 40068, 41598, 46220, 48531, 50085, 62397, 64708, 66780, 69330, 80885, 83196, 97062, 100170, 103995, 122483, 124794, 138660, 145593, 161770, 194124, 200340, 207990, 242655, 244966, 249588, 291186, 311985, 323540, 367449, 415980, 436779, 485310, 489932, 582372, 612415, 623970, 727965, 734898, 857381, 873558, 970620, 1102347, 1224830, 1247940, 1455930, 1469796, 1714762, 1747116, 1837245, 2183895, 2204694, 2449660, 2572143, 2911860, 3307041, 3429524, 3674490, 4286905, 4367790, 4409388, 5144286, 5511735, 6614082, 7348980, 7716429, 8573810, 8735580, 10288572, 11023470, 12860715, 13228164, 15432858, 16535205, 17147620, 22046940, 23149287, 25721430, 30865716, 33070410, 38582145, 46298574, 51442860, 66140820, 77164290, 92597148, 115746435, 154328580, 231492870, 462985740]

約数ペア:

[(1, 462985740), (2, 231492870), (3, 154328580), (4, 115746435), (5, 92597148), (6, 77164290), (7, 66140820), (9, 51442860), (10, 46298574), (12, 38582145), (14, 33070410), (15, 30865716), (18, 25721430), (20, 23149287), (21, 22046940), (27, 17147620), (28, 16535205), (30, 15432858), (35, 13228164), (36, 12860715), (42, 11023470), (45, 10288572), (53, 8735580), (54, 8573810), (60, 7716429), (63, 7348980), (70, 6614082), (84, 5511735), (90, 5144286), (105, 4409388), (106, 4367790), (108, 4286905), (126, 3674490), (135, 3429524), (140, 3307041), (159, 2911860), (180, 2572143), (189, 2449660), (210, 2204694), (212, 2183895), (252, 1837245), (265, 1747116), (270, 1714762), (315, 1469796), (318, 1455930), (371, 1247940), (378, 1224830), (420, 1102347), (477, 970620), (530, 873558), (540, 857381), (630, 734898), (636, 727965), (742, 623970), (756, 612415), (795, 582372), (945, 489932), (954, 485310), (1060, 436779), (1113, 415980), (1260, 367449), (1431, 323540), (1484, 311985), (1590, 291186), (1855, 249588), (1890, 244966), (1908, 242655), (2226, 207990), (2311, 200340), (2385, 194124), (2862, 161770), (3180, 145593), (3339, 138660), (3710, 124794), (3780, 122483), (4452, 103995), (4622, 100170), (4770, 97062), (5565, 83196), (5724, 80885), (6678, 69330), (6933, 66780), (7155, 64708), (7420, 62397), (9244, 50085), (9540, 48531), (10017, 46220), (11130, 41598), (11555, 40068), (13356, 34665), (13866, 33390), (14310, 32354), (16177, 28620), (16695, 27732), (20034, 23110), (20799, 22260)]