177403380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:139

約数の個数: 384

約数和(自身を含む): 681246720

約数和(自身を除く): 503843340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 19, 20, 21, 22, 28, 30, 33, 35, 38, 42, 43, 44, 47, 55, 57, 60, 66, 70, 76, 77, 84, 86, 94, 95, 105, 110, 114, 129, 132, 133, 140, 141, 154, 165, 172, 188, 190, 209, 210, 215, 220, 228, 231, 235, 258, 266, 282, 285, 301, 308, 329, 330, 380, 385, 399, 418, 420, 430, 462, 470, 473, 516, 517, 532, 564, 570, 602, 627, 645, 658, 660, 665, 705, 770, 798, 817, 836, 860, 893, 903, 924, 940, 946, 987, 1034, 1045, 1140, 1155, 1204, 1254, 1290, 1316, 1330, 1410, 1419, 1463, 1505, 1540, 1551, 1596, 1634, 1645, 1786, 1806, 1892, 1974, 1995, 2021, 2068, 2090, 2310, 2365, 2451, 2508, 2580, 2585, 2660, 2679, 2820, 2838, 2926, 3010, 3102, 3135, 3268, 3290, 3311, 3572, 3612, 3619, 3948, 3990, 4042, 4085, 4180, 4389, 4465, 4515, 4620, 4730, 4902, 4935, 5170, 5358, 5676, 5719, 5852, 6020, 6063, 6204, 6251, 6270, 6580, 6622, 7095, 7238, 7315, 7755, 7980, 8084, 8170, 8778, 8930, 8987, 9030, 9460, 9804, 9823, 9870, 9933, 10105, 10340, 10716, 10857, 11438, 12126, 12255, 12502, 12540, 13244, 13395, 14147, 14190, 14476, 14630, 15510, 16340, 16555, 17157, 17556, 17860, 17974, 18060, 18095, 18753, 19646, 19740, 19866, 20210, 21714, 21945, 22231, 22876, 24252, 24510, 25004, 26790, 26961, 28294, 28380, 28595, 29260, 29469, 30315, 31020, 31255, 33110, 34314, 35948, 36190, 37506, 38399, 39292, 39732, 40420, 42441, 43428, 43890, 44462, 44935, 49020, 49115, 49665, 53580, 53922, 54285, 56588, 57190, 58938, 60630, 62510, 62909, 66220, 66693, 68628, 68761, 70735, 72380, 75012, 76798, 84882, 85785, 87780, 88924, 89870, 93765, 98230, 99330, 107844, 108570, 111155, 114380, 115197, 117876, 121260, 125020, 125818, 133386, 134805, 137522, 141470, 147345, 153596, 155617, 169764, 171570, 179740, 187530, 188727, 191995, 196460, 198660, 206283, 212205, 217140, 222310, 230394, 251636, 266772, 268793, 269610, 275044, 282940, 294690, 311234, 314545, 333465, 343140, 343805, 375060, 377454, 383990, 412566, 422389, 424410, 444620, 460788, 466851, 537586, 539220, 575985, 589380, 622468, 629090, 666930, 687610, 754908, 767980, 778085, 806379, 825132, 844778, 848820, 933702, 943635, 1031415, 1075172, 1151970, 1258180, 1267167, 1333860, 1343965, 1375220, 1556170, 1612758, 1689556, 1867404, 1887270, 2062830, 2111945, 2303940, 2334255, 2534334, 2687930, 2956723, 3112340, 3225516, 3774540, 4031895, 4125660, 4223890, 4668510, 5068668, 5375860, 5913446, 6335835, 8063790, 8447780, 8870169, 9337020, 11826892, 12671670, 14783615, 16127580, 17740338, 25343340, 29567230, 35480676, 44350845, 59134460, 88701690, 177403380]

約数ペア:

[(1, 177403380), (2, 88701690), (3, 59134460), (4, 44350845), (5, 35480676), (6, 29567230), (7, 25343340), (10, 17740338), (11, 16127580), (12, 14783615), (14, 12671670), (15, 11826892), (19, 9337020), (20, 8870169), (21, 8447780), (22, 8063790), (28, 6335835), (30, 5913446), (33, 5375860), (35, 5068668), (38, 4668510), (42, 4223890), (43, 4125660), (44, 4031895), (47, 3774540), (55, 3225516), (57, 3112340), (60, 2956723), (66, 2687930), (70, 2534334), (76, 2334255), (77, 2303940), (84, 2111945), (86, 2062830), (94, 1887270), (95, 1867404), (105, 1689556), (110, 1612758), (114, 1556170), (129, 1375220), (132, 1343965), (133, 1333860), (140, 1267167), (141, 1258180), (154, 1151970), (165, 1075172), (172, 1031415), (188, 943635), (190, 933702), (209, 848820), (210, 844778), (215, 825132), (220, 806379), (228, 778085), (231, 767980), (235, 754908), (258, 687610), (266, 666930), (282, 629090), (285, 622468), (301, 589380), (308, 575985), (329, 539220), (330, 537586), (380, 466851), (385, 460788), (399, 444620), (418, 424410), (420, 422389), (430, 412566), (462, 383990), (470, 377454), (473, 375060), (516, 343805), (517, 343140), (532, 333465), (564, 314545), (570, 311234), (602, 294690), (627, 282940), (645, 275044), (658, 269610), (660, 268793), (665, 266772), (705, 251636), (770, 230394), (798, 222310), (817, 217140), (836, 212205), (860, 206283), (893, 198660), (903, 196460), (924, 191995), (940, 188727), (946, 187530), (987, 179740), (1034, 171570), (1045, 169764), (1140, 155617), (1155, 153596), (1204, 147345), (1254, 141470), (1290, 137522), (1316, 134805), (1330, 133386), (1410, 125818), (1419, 125020), (1463, 121260), (1505, 117876), (1540, 115197), (1551, 114380), (1596, 111155), (1634, 108570), (1645, 107844), (1786, 99330), (1806, 98230), (1892, 93765), (1974, 89870), (1995, 88924), (2021, 87780), (2068, 85785), (2090, 84882), (2310, 76798), (2365, 75012), (2451, 72380), (2508, 70735), (2580, 68761), (2585, 68628), (2660, 66693), (2679, 66220), (2820, 62909), (2838, 62510), (2926, 60630), (3010, 58938), (3102, 57190), (3135, 56588), (3268, 54285), (3290, 53922), (3311, 53580), (3572, 49665), (3612, 49115), (3619, 49020), (3948, 44935), (3990, 44462), (4042, 43890), (4085, 43428), (4180, 42441), (4389, 40420), (4465, 39732), (4515, 39292), (4620, 38399), (4730, 37506), (4902, 36190), (4935, 35948), (5170, 34314), (5358, 33110), (5676, 31255), (5719, 31020), (5852, 30315), (6020, 29469), (6063, 29260), (6204, 28595), (6251, 28380), (6270, 28294), (6580, 26961), (6622, 26790), (7095, 25004), (7238, 24510), (7315, 24252), (7755, 22876), (7980, 22231), (8084, 21945), (8170, 21714), (8778, 20210), (8930, 19866), (8987, 19740), (9030, 19646), (9460, 18753), (9804, 18095), (9823, 18060), (9870, 17974), (9933, 17860), (10105, 17556), (10340, 17157), (10716, 16555), (10857, 16340), (11438, 15510), (12126, 14630), (12255, 14476), (12502, 14190), (12540, 14147), (13244, 13395)]