151180260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{761}}^1$

素因数の和:834

約数の個数: 192

約数和(自身を含む): 540739584

約数和(自身を除く): 389559324

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, 761, 770, 860, 903, 924, 946, 1155, 1204, 1290, 1419, 1505, 1522, 1540, 1806, 1892, 2283, 2310, 2365, 2580, 2838, 3010, 3044, 3311, 3612, 3805, 4515, 4566, 4620, 4730, 5327, 5676, 6020, 6622, 7095, 7610, 8371, 9030, 9132, 9460, 9933, 10654, 11415, 13244, 14190, 15220, 15981, 16555, 16742, 18060, 19866, 21308, 22830, 25113, 26635, 28380, 31962, 32723, 33110, 33484, 39732, 41855, 45660, 49665, 50226, 53270, 58597, 63924, 65446, 66220, 79905, 83710, 98169, 99330, 100452, 106540, 117194, 125565, 130892, 159810, 163615, 167420, 175791, 196338, 198660, 229061, 234388, 251130, 292985, 319620, 327230, 351582, 359953, 392676, 458122, 490845, 502260, 585970, 654460, 687183, 703164, 719906, 878955, 916244, 981690, 1079859, 1145305, 1171940, 1374366, 1439812, 1757910, 1799765, 1963380, 2159718, 2290610, 2519671, 2748732, 3435915, 3515820, 3599530, 4319436, 4581220, 5039342, 5399295, 6871830, 7199060, 7559013, 10078684, 10798590, 12598355, 13743660, 15118026, 21597180, 25196710, 30236052, 37795065, 50393420, 75590130, 151180260]

約数ペア:

[(1, 151180260), (2, 75590130), (3, 50393420), (4, 37795065), (5, 30236052), (6, 25196710), (7, 21597180), (10, 15118026), (11, 13743660), (12, 12598355), (14, 10798590), (15, 10078684), (20, 7559013), (21, 7199060), (22, 6871830), (28, 5399295), (30, 5039342), (33, 4581220), (35, 4319436), (42, 3599530), (43, 3515820), (44, 3435915), (55, 2748732), (60, 2519671), (66, 2290610), (70, 2159718), (77, 1963380), (84, 1799765), (86, 1757910), (105, 1439812), (110, 1374366), (129, 1171940), (132, 1145305), (140, 1079859), (154, 981690), (165, 916244), (172, 878955), (210, 719906), (215, 703164), (220, 687183), (231, 654460), (258, 585970), (301, 502260), (308, 490845), (330, 458122), (385, 392676), (420, 359953), (430, 351582), (462, 327230), (473, 319620), (516, 292985), (602, 251130), (645, 234388), (660, 229061), (761, 198660), (770, 196338), (860, 175791), (903, 167420), (924, 163615), (946, 159810), (1155, 130892), (1204, 125565), (1290, 117194), (1419, 106540), (1505, 100452), (1522, 99330), (1540, 98169), (1806, 83710), (1892, 79905), (2283, 66220), (2310, 65446), (2365, 63924), (2580, 58597), (2838, 53270), (3010, 50226), (3044, 49665), (3311, 45660), (3612, 41855), (3805, 39732), (4515, 33484), (4566, 33110), (4620, 32723), (4730, 31962), (5327, 28380), (5676, 26635), (6020, 25113), (6622, 22830), (7095, 21308), (7610, 19866), (8371, 18060), (9030, 16742), (9132, 16555), (9460, 15981), (9933, 15220), (10654, 14190), (11415, 13244)]