923943840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{2003}}^1$

素因数の和:2083

約数の個数: 144

約数和(自身を含む): 3008837664

約数和(自身を除く): 2084893824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 961, 992, 1240, 1488, 1860, 1922, 2003, 2480, 2883, 2976, 3720, 3844, 4006, 4805, 4960, 5766, 6009, 7440, 7688, 8012, 9610, 10015, 11532, 12018, 14415, 14880, 15376, 16024, 19220, 20030, 23064, 24036, 28830, 30045, 30752, 32048, 38440, 40060, 46128, 48072, 57660, 60090, 62093, 64096, 76880, 80120, 92256, 96144, 115320, 120180, 124186, 153760, 160240, 186279, 192288, 230640, 240360, 248372, 310465, 320480, 372558, 461280, 480720, 496744, 620930, 745116, 931395, 961440, 993488, 1241860, 1490232, 1862790, 1924883, 1986976, 2483720, 2980464, 3725580, 3849766, 4967440, 5774649, 5960928, 7451160, 7699532, 9624415, 9934880, 11549298, 14902320, 15399064, 19248830, 23098596, 28873245, 29804640, 30798128, 38497660, 46197192, 57746490, 61596256, 76995320, 92394384, 115492980, 153990640, 184788768, 230985960, 307981280, 461971920, 923943840]

約数ペア:

[(1, 923943840), (2, 461971920), (3, 307981280), (4, 230985960), (5, 184788768), (6, 153990640), (8, 115492980), (10, 92394384), (12, 76995320), (15, 61596256), (16, 57746490), (20, 46197192), (24, 38497660), (30, 30798128), (31, 29804640), (32, 28873245), (40, 23098596), (48, 19248830), (60, 15399064), (62, 14902320), (80, 11549298), (93, 9934880), (96, 9624415), (120, 7699532), (124, 7451160), (155, 5960928), (160, 5774649), (186, 4967440), (240, 3849766), (248, 3725580), (310, 2980464), (372, 2483720), (465, 1986976), (480, 1924883), (496, 1862790), (620, 1490232), (744, 1241860), (930, 993488), (961, 961440), (992, 931395), (1240, 745116), (1488, 620930), (1860, 496744), (1922, 480720), (2003, 461280), (2480, 372558), (2883, 320480), (2976, 310465), (3720, 248372), (3844, 240360), (4006, 230640), (4805, 192288), (4960, 186279), (5766, 160240), (6009, 153760), (7440, 124186), (7688, 120180), (8012, 115320), (9610, 96144), (10015, 92256), (11532, 80120), (12018, 76880), (14415, 64096), (14880, 62093), (15376, 60090), (16024, 57660), (19220, 48072), (20030, 46128), (23064, 40060), (24036, 38440), (28830, 32048), (30045, 30752)]