1628472960

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9749}}^1$

素因数の和:9803

約数の個数: 192

約数和(自身を含む): 5817825000

約数和(自身を除く): 4189352040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 128, 144, 145, 160, 174, 180, 192, 232, 240, 261, 288, 290, 320, 348, 360, 384, 435, 464, 480, 522, 576, 580, 640, 696, 720, 870, 928, 960, 1044, 1152, 1160, 1305, 1392, 1440, 1740, 1856, 1920, 2088, 2320, 2610, 2784, 2880, 3480, 3712, 4176, 4640, 5220, 5568, 5760, 6960, 8352, 9280, 9749, 10440, 11136, 13920, 16704, 18560, 19498, 20880, 27840, 29247, 33408, 38996, 41760, 48745, 55680, 58494, 77992, 83520, 87741, 97490, 116988, 146235, 155984, 167040, 175482, 194980, 233976, 282721, 292470, 311968, 350964, 389960, 438705, 467952, 565442, 584940, 623936, 701928, 779920, 848163, 877410, 935904, 1130884, 1169880, 1247872, 1403856, 1413605, 1559840, 1696326, 1754820, 1871808, 2261768, 2339760, 2544489, 2807712, 2827210, 3119680, 3392652, 3509640, 3743616, 4240815, 4523536, 4679520, 5088978, 5615424, 5654420, 6239360, 6785304, 7019280, 8481630, 9047072, 9359040, 10177956, 11230848, 11308840, 12722445, 13570608, 14038560, 16963260, 18094144, 18718080, 20355912, 22617680, 25444890, 27141216, 28077120, 33926520, 36188288, 40711824, 45235360, 50889780, 54282432, 56154240, 67853040, 81423648, 90470720, 101779560, 108564864, 135706080, 162847296, 180941440, 203559120, 271412160, 325694592, 407118240, 542824320, 814236480, 1628472960]

約数ペア:

[(1, 1628472960), (2, 814236480), (3, 542824320), (4, 407118240), (5, 325694592), (6, 271412160), (8, 203559120), (9, 180941440), (10, 162847296), (12, 135706080), (15, 108564864), (16, 101779560), (18, 90470720), (20, 81423648), (24, 67853040), (29, 56154240), (30, 54282432), (32, 50889780), (36, 45235360), (40, 40711824), (45, 36188288), (48, 33926520), (58, 28077120), (60, 27141216), (64, 25444890), (72, 22617680), (80, 20355912), (87, 18718080), (90, 18094144), (96, 16963260), (116, 14038560), (120, 13570608), (128, 12722445), (144, 11308840), (145, 11230848), (160, 10177956), (174, 9359040), (180, 9047072), (192, 8481630), (232, 7019280), (240, 6785304), (261, 6239360), (288, 5654420), (290, 5615424), (320, 5088978), (348, 4679520), (360, 4523536), (384, 4240815), (435, 3743616), (464, 3509640), (480, 3392652), (522, 3119680), (576, 2827210), (580, 2807712), (640, 2544489), (696, 2339760), (720, 2261768), (870, 1871808), (928, 1754820), (960, 1696326), (1044, 1559840), (1152, 1413605), (1160, 1403856), (1305, 1247872), (1392, 1169880), (1440, 1130884), (1740, 935904), (1856, 877410), (1920, 848163), (2088, 779920), (2320, 701928), (2610, 623936), (2784, 584940), (2880, 565442), (3480, 467952), (3712, 438705), (4176, 389960), (4640, 350964), (5220, 311968), (5568, 292470), (5760, 282721), (6960, 233976), (8352, 194980), (9280, 175482), (9749, 167040), (10440, 155984), (11136, 146235), (13920, 116988), (16704, 97490), (18560, 87741), (19498, 83520), (20880, 77992), (27840, 58494), (29247, 55680), (33408, 48745), (38996, 41760)]