138992700

素因数分解:

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

素因数の和:593

約数の個数: 216

約数和(自身を含む): 506106496

約数和(自身を除く): 367113796

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 50, 55, 60, 66, 70, 75, 77, 84, 100, 105, 110, 121, 132, 140, 150, 154, 165, 175, 210, 220, 231, 242, 275, 300, 308, 330, 350, 363, 385, 420, 462, 484, 525, 547, 550, 605, 660, 700, 726, 770, 825, 847, 924, 1050, 1094, 1100, 1155, 1210, 1452, 1540, 1641, 1650, 1694, 1815, 1925, 2100, 2188, 2310, 2420, 2541, 2735, 3025, 3282, 3300, 3388, 3630, 3829, 3850, 4235, 4620, 5082, 5470, 5775, 6017, 6050, 6564, 7260, 7658, 7700, 8205, 8470, 9075, 10164, 10940, 11487, 11550, 12034, 12100, 12705, 13675, 15316, 16410, 16940, 18051, 18150, 19145, 21175, 22974, 23100, 24068, 25410, 27350, 30085, 32820, 36102, 36300, 38290, 41025, 42119, 42350, 45948, 50820, 54700, 57435, 60170, 63525, 66187, 72204, 76580, 82050, 84238, 84700, 90255, 95725, 114870, 120340, 126357, 127050, 132374, 150425, 164100, 168476, 180510, 191450, 198561, 210595, 229740, 252714, 254100, 264748, 287175, 300850, 330935, 361020, 382900, 397122, 421190, 451275, 463309, 505428, 574350, 601700, 631785, 661870, 794244, 842380, 902550, 926618, 992805, 1052975, 1148700, 1263570, 1323740, 1389927, 1654675, 1805100, 1853236, 1985610, 2105950, 2316545, 2527140, 2779854, 3158925, 3309350, 3971220, 4211900, 4633090, 4964025, 5559708, 6317850, 6618700, 6949635, 9266180, 9928050, 11582725, 12635700, 13899270, 19856100, 23165450, 27798540, 34748175, 46330900, 69496350, 138992700]

約数ペア:

[(1, 138992700), (2, 69496350), (3, 46330900), (4, 34748175), (5, 27798540), (6, 23165450), (7, 19856100), (10, 13899270), (11, 12635700), (12, 11582725), (14, 9928050), (15, 9266180), (20, 6949635), (21, 6618700), (22, 6317850), (25, 5559708), (28, 4964025), (30, 4633090), (33, 4211900), (35, 3971220), (42, 3309350), (44, 3158925), (50, 2779854), (55, 2527140), (60, 2316545), (66, 2105950), (70, 1985610), (75, 1853236), (77, 1805100), (84, 1654675), (100, 1389927), (105, 1323740), (110, 1263570), (121, 1148700), (132, 1052975), (140, 992805), (150, 926618), (154, 902550), (165, 842380), (175, 794244), (210, 661870), (220, 631785), (231, 601700), (242, 574350), (275, 505428), (300, 463309), (308, 451275), (330, 421190), (350, 397122), (363, 382900), (385, 361020), (420, 330935), (462, 300850), (484, 287175), (525, 264748), (547, 254100), (550, 252714), (605, 229740), (660, 210595), (700, 198561), (726, 191450), (770, 180510), (825, 168476), (847, 164100), (924, 150425), (1050, 132374), (1094, 127050), (1100, 126357), (1155, 120340), (1210, 114870), (1452, 95725), (1540, 90255), (1641, 84700), (1650, 84238), (1694, 82050), (1815, 76580), (1925, 72204), (2100, 66187), (2188, 63525), (2310, 60170), (2420, 57435), (2541, 54700), (2735, 50820), (3025, 45948), (3282, 42350), (3300, 42119), (3388, 41025), (3630, 38290), (3829, 36300), (3850, 36102), (4235, 32820), (4620, 30085), (5082, 27350), (5470, 25410), (5775, 24068), (6017, 23100), (6050, 22974), (6564, 21175), (7260, 19145), (7658, 18150), (7700, 18051), (8205, 16940), (8470, 16410), (9075, 15316), (10164, 13675), (10940, 12705), (11487, 12100), (11550, 12034)]