1241838720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1291}}^1$

素因数の和:1483

約数の個数: 192

約数和(自身を含む): 4317243840

約数和(自身を除く): 3075405120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 167, 180, 192, 240, 288, 320, 334, 360, 384, 480, 501, 576, 640, 668, 720, 835, 960, 1002, 1152, 1291, 1336, 1440, 1503, 1670, 1920, 2004, 2505, 2582, 2672, 2880, 3006, 3340, 3873, 4008, 5010, 5164, 5344, 5760, 6012, 6455, 6680, 7515, 7746, 8016, 10020, 10328, 10688, 11619, 12024, 12910, 13360, 15030, 15492, 16032, 19365, 20040, 20656, 21376, 23238, 24048, 25820, 26720, 30060, 30984, 32064, 38730, 40080, 41312, 46476, 48096, 51640, 53440, 58095, 60120, 61968, 64128, 77460, 80160, 82624, 92952, 96192, 103280, 106880, 116190, 120240, 123936, 154920, 160320, 165248, 185904, 192384, 206560, 215597, 232380, 240480, 247872, 309840, 320640, 371808, 413120, 431194, 464760, 480960, 495744, 619680, 646791, 743616, 826240, 862388, 929520, 961920, 1077985, 1239360, 1293582, 1487232, 1724776, 1859040, 1940373, 2155970, 2478720, 2587164, 3233955, 3449552, 3718080, 3880746, 4311940, 5174328, 6467910, 6899104, 7436160, 7761492, 8623880, 9701865, 10348656, 12935820, 13798208, 15522984, 17247760, 19403730, 20697312, 25871640, 27596416, 31045968, 34495520, 38807460, 41394624, 51743280, 62091936, 68991040, 77614920, 82789248, 103486560, 124183872, 137982080, 155229840, 206973120, 248367744, 310459680, 413946240, 620919360, 1241838720]

約数ペア:

[(1, 1241838720), (2, 620919360), (3, 413946240), (4, 310459680), (5, 248367744), (6, 206973120), (8, 155229840), (9, 137982080), (10, 124183872), (12, 103486560), (15, 82789248), (16, 77614920), (18, 68991040), (20, 62091936), (24, 51743280), (30, 41394624), (32, 38807460), (36, 34495520), (40, 31045968), (45, 27596416), (48, 25871640), (60, 20697312), (64, 19403730), (72, 17247760), (80, 15522984), (90, 13798208), (96, 12935820), (120, 10348656), (128, 9701865), (144, 8623880), (160, 7761492), (167, 7436160), (180, 6899104), (192, 6467910), (240, 5174328), (288, 4311940), (320, 3880746), (334, 3718080), (360, 3449552), (384, 3233955), (480, 2587164), (501, 2478720), (576, 2155970), (640, 1940373), (668, 1859040), (720, 1724776), (835, 1487232), (960, 1293582), (1002, 1239360), (1152, 1077985), (1291, 961920), (1336, 929520), (1440, 862388), (1503, 826240), (1670, 743616), (1920, 646791), (2004, 619680), (2505, 495744), (2582, 480960), (2672, 464760), (2880, 431194), (3006, 413120), (3340, 371808), (3873, 320640), (4008, 309840), (5010, 247872), (5164, 240480), (5344, 232380), (5760, 215597), (6012, 206560), (6455, 192384), (6680, 185904), (7515, 165248), (7746, 160320), (8016, 154920), (10020, 123936), (10328, 120240), (10688, 116190), (11619, 106880), (12024, 103280), (12910, 96192), (13360, 92952), (15030, 82624), (15492, 80160), (16032, 77460), (19365, 64128), (20040, 61968), (20656, 60120), (21376, 58095), (23238, 53440), (24048, 51640), (25820, 48096), (26720, 46476), (30060, 41312), (30984, 40080), (32064, 38730)]