442838880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9319}}^1$

素因数の和:9354

約数の個数: 192

約数和(自身を含む): 1691020800

約数和(自身を除く): 1248181920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 594, 660, 720, 792, 864, 880, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1760, 1980, 2160, 2376, 2640, 2970, 3168, 3960, 4320, 4752, 5280, 5940, 7920, 9319, 9504, 11880, 15840, 18638, 23760, 27957, 37276, 46595, 47520, 55914, 74552, 83871, 93190, 102509, 111828, 139785, 149104, 167742, 186380, 205018, 223656, 251613, 279570, 298208, 307527, 335484, 372760, 410036, 419355, 447312, 503226, 512545, 559140, 615054, 670968, 745520, 820072, 838710, 894624, 922581, 1006452, 1025090, 1118280, 1230108, 1258065, 1341936, 1491040, 1537635, 1640144, 1677420, 1845162, 2012904, 2050180, 2236560, 2460216, 2516130, 2683872, 2767743, 3075270, 3280288, 3354840, 3690324, 4025808, 4100360, 4473120, 4612905, 4920432, 5032260, 5535486, 6150540, 6709680, 7380648, 8051616, 8200720, 9225810, 9840864, 10064520, 11070972, 12301080, 13419360, 13838715, 14761296, 16401440, 18451620, 20129040, 22141944, 24602160, 27677430, 29522592, 36903240, 40258080, 44283888, 49204320, 55354860, 73806480, 88567776, 110709720, 147612960, 221419440, 442838880]

約数ペア:

[(1, 442838880), (2, 221419440), (3, 147612960), (4, 110709720), (5, 88567776), (6, 73806480), (8, 55354860), (9, 49204320), (10, 44283888), (11, 40258080), (12, 36903240), (15, 29522592), (16, 27677430), (18, 24602160), (20, 22141944), (22, 20129040), (24, 18451620), (27, 16401440), (30, 14761296), (32, 13838715), (33, 13419360), (36, 12301080), (40, 11070972), (44, 10064520), (45, 9840864), (48, 9225810), (54, 8200720), (55, 8051616), (60, 7380648), (66, 6709680), (72, 6150540), (80, 5535486), (88, 5032260), (90, 4920432), (96, 4612905), (99, 4473120), (108, 4100360), (110, 4025808), (120, 3690324), (132, 3354840), (135, 3280288), (144, 3075270), (160, 2767743), (165, 2683872), (176, 2516130), (180, 2460216), (198, 2236560), (216, 2050180), (220, 2012904), (240, 1845162), (264, 1677420), (270, 1640144), (288, 1537635), (297, 1491040), (330, 1341936), (352, 1258065), (360, 1230108), (396, 1118280), (432, 1025090), (440, 1006452), (480, 922581), (495, 894624), (528, 838710), (540, 820072), (594, 745520), (660, 670968), (720, 615054), (792, 559140), (864, 512545), (880, 503226), (990, 447312), (1056, 419355), (1080, 410036), (1188, 372760), (1320, 335484), (1440, 307527), (1485, 298208), (1584, 279570), (1760, 251613), (1980, 223656), (2160, 205018), (2376, 186380), (2640, 167742), (2970, 149104), (3168, 139785), (3960, 111828), (4320, 102509), (4752, 93190), (5280, 83871), (5940, 74552), (7920, 55914), (9319, 47520), (9504, 46595), (11880, 37276), (15840, 27957), (18638, 23760)]