73287060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{547}}^1$

素因数の和:606

約数の個数: 192

約数和(自身を含む): 265144320

約数和(自身を除く): 191857260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 29, 30, 33, 35, 42, 44, 55, 58, 60, 66, 70, 77, 84, 87, 105, 110, 116, 132, 140, 145, 154, 165, 174, 203, 210, 220, 231, 290, 308, 319, 330, 348, 385, 406, 420, 435, 462, 547, 580, 609, 638, 660, 770, 812, 870, 924, 957, 1015, 1094, 1155, 1218, 1276, 1540, 1595, 1641, 1740, 1914, 2030, 2188, 2233, 2310, 2436, 2735, 3045, 3190, 3282, 3828, 3829, 4060, 4466, 4620, 4785, 5470, 6017, 6090, 6380, 6564, 6699, 7658, 8205, 8932, 9570, 10940, 11165, 11487, 12034, 12180, 13398, 15316, 15863, 16410, 18051, 19140, 19145, 22330, 22974, 24068, 26796, 30085, 31726, 32820, 33495, 36102, 38290, 42119, 44660, 45948, 47589, 57435, 60170, 63452, 66990, 72204, 76580, 79315, 84238, 90255, 95178, 111041, 114870, 120340, 126357, 133980, 158630, 168476, 174493, 180510, 190356, 210595, 222082, 229740, 237945, 252714, 317260, 333123, 348986, 361020, 421190, 444164, 475890, 505428, 523479, 555205, 631785, 666246, 697972, 842380, 872465, 951780, 1046958, 1110410, 1221451, 1263570, 1332492, 1665615, 1744930, 2093916, 2220820, 2442902, 2527140, 2617395, 3331230, 3489860, 3664353, 4885804, 5234790, 6107255, 6662460, 7328706, 10469580, 12214510, 14657412, 18321765, 24429020, 36643530, 73287060]

約数ペア:

[(1, 73287060), (2, 36643530), (3, 24429020), (4, 18321765), (5, 14657412), (6, 12214510), (7, 10469580), (10, 7328706), (11, 6662460), (12, 6107255), (14, 5234790), (15, 4885804), (20, 3664353), (21, 3489860), (22, 3331230), (28, 2617395), (29, 2527140), (30, 2442902), (33, 2220820), (35, 2093916), (42, 1744930), (44, 1665615), (55, 1332492), (58, 1263570), (60, 1221451), (66, 1110410), (70, 1046958), (77, 951780), (84, 872465), (87, 842380), (105, 697972), (110, 666246), (116, 631785), (132, 555205), (140, 523479), (145, 505428), (154, 475890), (165, 444164), (174, 421190), (203, 361020), (210, 348986), (220, 333123), (231, 317260), (290, 252714), (308, 237945), (319, 229740), (330, 222082), (348, 210595), (385, 190356), (406, 180510), (420, 174493), (435, 168476), (462, 158630), (547, 133980), (580, 126357), (609, 120340), (638, 114870), (660, 111041), (770, 95178), (812, 90255), (870, 84238), (924, 79315), (957, 76580), (1015, 72204), (1094, 66990), (1155, 63452), (1218, 60170), (1276, 57435), (1540, 47589), (1595, 45948), (1641, 44660), (1740, 42119), (1914, 38290), (2030, 36102), (2188, 33495), (2233, 32820), (2310, 31726), (2436, 30085), (2735, 26796), (3045, 24068), (3190, 22974), (3282, 22330), (3828, 19145), (3829, 19140), (4060, 18051), (4466, 16410), (4620, 15863), (4785, 15316), (5470, 13398), (6017, 12180), (6090, 12034), (6380, 11487), (6564, 11165), (6699, 10940), (7658, 9570), (8205, 8932)]