323219820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1627}}^1$

素因数の和:1700

約数の個数: 192

約数和(自身を含む): 1155280896

約数和(自身を除く): 832061076

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 43, 44, 55, 60, 66, 70, 77, 84, 86, 105, 110, 129, 132, 140, 154, 165, 172, 210, 215, 220, 231, 258, 301, 308, 330, 385, 420, 430, 462, 473, 516, 602, 645, 660, 770, 860, 903, 924, 946, 1155, 1204, 1290, 1419, 1505, 1540, 1627, 1806, 1892, 2310, 2365, 2580, 2838, 3010, 3254, 3311, 3612, 4515, 4620, 4730, 4881, 5676, 6020, 6508, 6622, 7095, 8135, 9030, 9460, 9762, 9933, 11389, 13244, 14190, 16270, 16555, 17897, 18060, 19524, 19866, 22778, 24405, 28380, 32540, 33110, 34167, 35794, 39732, 45556, 48810, 49665, 53691, 56945, 66220, 68334, 69961, 71588, 89485, 97620, 99330, 107382, 113890, 125279, 136668, 139922, 170835, 178970, 198660, 209883, 214764, 227780, 250558, 268455, 279844, 341670, 349805, 357940, 375837, 419766, 489727, 501116, 536910, 626395, 683340, 699610, 751674, 769571, 839532, 979454, 1049415, 1073820, 1252790, 1399220, 1469181, 1503348, 1539142, 1879185, 1958908, 2098830, 2308713, 2448635, 2505580, 2938362, 3078284, 3758370, 3847855, 4197660, 4617426, 4897270, 5386997, 5876724, 7345905, 7516740, 7695710, 9234852, 9794540, 10773994, 11543565, 14691810, 15391420, 16160991, 21547988, 23087130, 26934985, 29383620, 32321982, 46174260, 53869970, 64643964, 80804955, 107739940, 161609910, 323219820]

約数ペア:

[(1, 323219820), (2, 161609910), (3, 107739940), (4, 80804955), (5, 64643964), (6, 53869970), (7, 46174260), (10, 32321982), (11, 29383620), (12, 26934985), (14, 23087130), (15, 21547988), (20, 16160991), (21, 15391420), (22, 14691810), (28, 11543565), (30, 10773994), (33, 9794540), (35, 9234852), (42, 7695710), (43, 7516740), (44, 7345905), (55, 5876724), (60, 5386997), (66, 4897270), (70, 4617426), (77, 4197660), (84, 3847855), (86, 3758370), (105, 3078284), (110, 2938362), (129, 2505580), (132, 2448635), (140, 2308713), (154, 2098830), (165, 1958908), (172, 1879185), (210, 1539142), (215, 1503348), (220, 1469181), (231, 1399220), (258, 1252790), (301, 1073820), (308, 1049415), (330, 979454), (385, 839532), (420, 769571), (430, 751674), (462, 699610), (473, 683340), (516, 626395), (602, 536910), (645, 501116), (660, 489727), (770, 419766), (860, 375837), (903, 357940), (924, 349805), (946, 341670), (1155, 279844), (1204, 268455), (1290, 250558), (1419, 227780), (1505, 214764), (1540, 209883), (1627, 198660), (1806, 178970), (1892, 170835), (2310, 139922), (2365, 136668), (2580, 125279), (2838, 113890), (3010, 107382), (3254, 99330), (3311, 97620), (3612, 89485), (4515, 71588), (4620, 69961), (4730, 68334), (4881, 66220), (5676, 56945), (6020, 53691), (6508, 49665), (6622, 48810), (7095, 45556), (8135, 39732), (9030, 35794), (9460, 34167), (9762, 33110), (9933, 32540), (11389, 28380), (13244, 24405), (14190, 22778), (16270, 19866), (16555, 19524), (17897, 18060)]