148607360

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:161

約数の個数: 192

約数和(自身を含む): 415119600

約数和(自身を除く): 266512240

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 64, 76, 80, 88, 95, 101, 110, 121, 128, 152, 160, 176, 190, 202, 209, 220, 242, 304, 320, 352, 380, 404, 418, 440, 484, 505, 605, 608, 640, 704, 760, 808, 836, 880, 968, 1010, 1045, 1111, 1210, 1216, 1408, 1520, 1616, 1672, 1760, 1919, 1936, 2020, 2090, 2222, 2299, 2420, 2432, 3040, 3232, 3344, 3520, 3838, 3872, 4040, 4180, 4444, 4598, 4840, 5555, 6080, 6464, 6688, 7040, 7676, 7744, 8080, 8360, 8888, 9196, 9595, 9680, 11110, 11495, 12160, 12221, 12928, 13376, 15352, 15488, 16160, 16720, 17776, 18392, 19190, 19360, 21109, 22220, 22990, 24442, 26752, 30704, 32320, 33440, 35552, 36784, 38380, 38720, 42218, 44440, 45980, 48884, 61105, 61408, 64640, 66880, 71104, 73568, 76760, 77440, 84436, 88880, 91960, 97768, 105545, 122210, 122816, 133760, 142208, 147136, 153520, 168872, 177760, 183920, 195536, 211090, 232199, 244420, 245632, 294272, 307040, 337744, 355520, 367840, 391072, 422180, 464398, 488840, 614080, 675488, 711040, 735680, 782144, 844360, 928796, 977680, 1160995, 1228160, 1350976, 1471360, 1564288, 1688720, 1857592, 1955360, 2321990, 2701952, 3377440, 3715184, 3910720, 4643980, 6754880, 7430368, 7821440, 9287960, 13509760, 14860736, 18575920, 29721472, 37151840, 74303680, 148607360]

約数ペア:

[(1, 148607360), (2, 74303680), (4, 37151840), (5, 29721472), (8, 18575920), (10, 14860736), (11, 13509760), (16, 9287960), (19, 7821440), (20, 7430368), (22, 6754880), (32, 4643980), (38, 3910720), (40, 3715184), (44, 3377440), (55, 2701952), (64, 2321990), (76, 1955360), (80, 1857592), (88, 1688720), (95, 1564288), (101, 1471360), (110, 1350976), (121, 1228160), (128, 1160995), (152, 977680), (160, 928796), (176, 844360), (190, 782144), (202, 735680), (209, 711040), (220, 675488), (242, 614080), (304, 488840), (320, 464398), (352, 422180), (380, 391072), (404, 367840), (418, 355520), (440, 337744), (484, 307040), (505, 294272), (605, 245632), (608, 244420), (640, 232199), (704, 211090), (760, 195536), (808, 183920), (836, 177760), (880, 168872), (968, 153520), (1010, 147136), (1045, 142208), (1111, 133760), (1210, 122816), (1216, 122210), (1408, 105545), (1520, 97768), (1616, 91960), (1672, 88880), (1760, 84436), (1919, 77440), (1936, 76760), (2020, 73568), (2090, 71104), (2222, 66880), (2299, 64640), (2420, 61408), (2432, 61105), (3040, 48884), (3232, 45980), (3344, 44440), (3520, 42218), (3838, 38720), (3872, 38380), (4040, 36784), (4180, 35552), (4444, 33440), (4598, 32320), (4840, 30704), (5555, 26752), (6080, 24442), (6464, 22990), (6688, 22220), (7040, 21109), (7676, 19360), (7744, 19190), (8080, 18392), (8360, 17776), (8888, 16720), (9196, 16160), (9595, 15488), (9680, 15352), (11110, 13376), (11495, 12928), (12160, 12221)]