1955823840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{2711}}^1$

素因数の和:2902

約数の個数: 192

約数和(自身を含む): 6888913920

約数和(自身を除く): 4933090080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 167, 180, 216, 240, 270, 288, 334, 360, 432, 480, 501, 540, 668, 720, 835, 864, 1002, 1080, 1336, 1440, 1503, 1670, 2004, 2160, 2505, 2672, 2711, 3006, 3340, 4008, 4320, 4509, 5010, 5344, 5422, 6012, 6680, 7515, 8016, 8133, 9018, 10020, 10844, 12024, 13360, 13555, 15030, 16032, 16266, 18036, 20040, 21688, 22545, 24048, 24399, 26720, 27110, 30060, 32532, 36072, 40080, 40665, 43376, 45090, 48096, 48798, 54220, 60120, 65064, 72144, 73197, 80160, 81330, 86752, 90180, 97596, 108440, 120240, 121995, 130128, 144288, 146394, 162660, 180360, 195192, 216880, 240480, 243990, 260256, 292788, 325320, 360720, 365985, 390384, 433760, 452737, 487980, 585576, 650640, 721440, 731970, 780768, 905474, 975960, 1171152, 1301280, 1358211, 1463940, 1810948, 1951920, 2263685, 2342304, 2716422, 2927880, 3621896, 3903840, 4074633, 4527370, 5432844, 5855760, 6791055, 7243792, 8149266, 9054740, 10865688, 11711520, 12223899, 13582110, 14487584, 16298532, 18109480, 20373165, 21731376, 24447798, 27164220, 32597064, 36218960, 40746330, 43462752, 48895596, 54328440, 61119495, 65194128, 72437920, 81492660, 97791192, 108656880, 122238990, 130388256, 162985320, 195582384, 217313760, 244477980, 325970640, 391164768, 488955960, 651941280, 977911920, 1955823840]

約数ペア:

[(1, 1955823840), (2, 977911920), (3, 651941280), (4, 488955960), (5, 391164768), (6, 325970640), (8, 244477980), (9, 217313760), (10, 195582384), (12, 162985320), (15, 130388256), (16, 122238990), (18, 108656880), (20, 97791192), (24, 81492660), (27, 72437920), (30, 65194128), (32, 61119495), (36, 54328440), (40, 48895596), (45, 43462752), (48, 40746330), (54, 36218960), (60, 32597064), (72, 27164220), (80, 24447798), (90, 21731376), (96, 20373165), (108, 18109480), (120, 16298532), (135, 14487584), (144, 13582110), (160, 12223899), (167, 11711520), (180, 10865688), (216, 9054740), (240, 8149266), (270, 7243792), (288, 6791055), (334, 5855760), (360, 5432844), (432, 4527370), (480, 4074633), (501, 3903840), (540, 3621896), (668, 2927880), (720, 2716422), (835, 2342304), (864, 2263685), (1002, 1951920), (1080, 1810948), (1336, 1463940), (1440, 1358211), (1503, 1301280), (1670, 1171152), (2004, 975960), (2160, 905474), (2505, 780768), (2672, 731970), (2711, 721440), (3006, 650640), (3340, 585576), (4008, 487980), (4320, 452737), (4509, 433760), (5010, 390384), (5344, 365985), (5422, 360720), (6012, 325320), (6680, 292788), (7515, 260256), (8016, 243990), (8133, 240480), (9018, 216880), (10020, 195192), (10844, 180360), (12024, 162660), (13360, 146394), (13555, 144288), (15030, 130128), (16032, 121995), (16266, 120240), (18036, 108440), (20040, 97596), (21688, 90180), (22545, 86752), (24048, 81330), (24399, 80160), (26720, 73197), (27110, 72144), (30060, 65064), (32532, 60120), (36072, 54220), (40080, 48798), (40665, 48096), (43376, 45090)]