338156921800

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{18223}}^1$

素因数の和:18384

約数の個数: 192

約数和(自身を含む): 842806056960

約数和(自身を除く): 504649135160

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 41, 50, 62, 73, 82, 100, 124, 146, 155, 164, 200, 205, 248, 292, 310, 328, 365, 410, 584, 620, 730, 775, 820, 1025, 1240, 1271, 1460, 1550, 1640, 1825, 2050, 2263, 2542, 2920, 2993, 3100, 3650, 4100, 4526, 5084, 5986, 6200, 6355, 7300, 8200, 9052, 10168, 11315, 11972, 12710, 14600, 14965, 18104, 18223, 22630, 23944, 25420, 29930, 31775, 36446, 45260, 50840, 56575, 59860, 63550, 72892, 74825, 90520, 91115, 92783, 113150, 119720, 127100, 145784, 149650, 182230, 185566, 226300, 254200, 299300, 364460, 371132, 452600, 455575, 463915, 564913, 598600, 728920, 742264, 747143, 911150, 927830, 1129826, 1330279, 1494286, 1822300, 1855660, 2259652, 2319575, 2660558, 2824565, 2988572, 3644600, 3711320, 3735715, 4519304, 4639150, 5321116, 5649130, 5977144, 6651395, 7471430, 9278300, 10642232, 11298260, 13302790, 14122825, 14942860, 18556600, 18678575, 22596520, 23161433, 26605580, 28245650, 29885720, 33256975, 37357150, 41238649, 46322866, 53211160, 54541439, 56491300, 66513950, 74714300, 82477298, 92645732, 109082878, 112982600, 115807165, 133027900, 149428600, 164954596, 185291464, 206193245, 218165756, 231614330, 266055800, 272707195, 329909192, 412386490, 436331512, 463228660, 545414390, 579035825, 824772980, 926457320, 1030966225, 1090828780, 1158071650, 1363535975, 1649545960, 1690784609, 2061932450, 2181657560, 2316143300, 2727071950, 3381569218, 4123864900, 4632286600, 5454143900, 6763138436, 8247729800, 8453923045, 10908287800, 13526276872, 16907846090, 33815692180, 42269615225, 67631384360, 84539230450, 169078460900, 338156921800]

約数ペア:

[(1, 338156921800), (2, 169078460900), (4, 84539230450), (5, 67631384360), (8, 42269615225), (10, 33815692180), (20, 16907846090), (25, 13526276872), (31, 10908287800), (40, 8453923045), (41, 8247729800), (50, 6763138436), (62, 5454143900), (73, 4632286600), (82, 4123864900), (100, 3381569218), (124, 2727071950), (146, 2316143300), (155, 2181657560), (164, 2061932450), (200, 1690784609), (205, 1649545960), (248, 1363535975), (292, 1158071650), (310, 1090828780), (328, 1030966225), (365, 926457320), (410, 824772980), (584, 579035825), (620, 545414390), (730, 463228660), (775, 436331512), (820, 412386490), (1025, 329909192), (1240, 272707195), (1271, 266055800), (1460, 231614330), (1550, 218165756), (1640, 206193245), (1825, 185291464), (2050, 164954596), (2263, 149428600), (2542, 133027900), (2920, 115807165), (2993, 112982600), (3100, 109082878), (3650, 92645732), (4100, 82477298), (4526, 74714300), (5084, 66513950), (5986, 56491300), (6200, 54541439), (6355, 53211160), (7300, 46322866), (8200, 41238649), (9052, 37357150), (10168, 33256975), (11315, 29885720), (11972, 28245650), (12710, 26605580), (14600, 23161433), (14965, 22596520), (18104, 18678575), (18223, 18556600), (22630, 14942860), (23944, 14122825), (25420, 13302790), (29930, 11298260), (31775, 10642232), (36446, 9278300), (45260, 7471430), (50840, 6651395), (56575, 5977144), (59860, 5649130), (63550, 5321116), (72892, 4639150), (74825, 4519304), (90520, 3735715), (91115, 3711320), (92783, 3644600), (113150, 2988572), (119720, 2824565), (127100, 2660558), (145784, 2319575), (149650, 2259652), (182230, 1855660), (185566, 1822300), (226300, 1494286), (254200, 1330279), (299300, 1129826), (364460, 927830), (371132, 911150), (452600, 747143), (455575, 742264), (463915, 728920), (564913, 598600)]