1999641600

素因数分解:

$2^{10}\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1$

素因数の和:313

約数の個数: 528

約数和(自身を含む): 8041271040

約数和(自身を除く): 6041629440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 27, 30, 32, 33, 36, 40, 44, 45, 48, 50, 54, 55, 60, 64, 66, 72, 75, 80, 88, 90, 96, 99, 100, 108, 110, 120, 128, 132, 135, 144, 150, 160, 165, 176, 180, 192, 198, 200, 216, 220, 225, 240, 256, 263, 264, 270, 275, 288, 297, 300, 320, 330, 352, 360, 384, 396, 400, 432, 440, 450, 480, 495, 512, 526, 528, 540, 550, 576, 594, 600, 640, 660, 675, 704, 720, 768, 789, 792, 800, 825, 864, 880, 900, 960, 990, 1024, 1052, 1056, 1080, 1100, 1152, 1188, 1200, 1280, 1315, 1320, 1350, 1408, 1440, 1485, 1536, 1578, 1584, 1600, 1650, 1728, 1760, 1800, 1920, 1980, 2104, 2112, 2160, 2200, 2304, 2367, 2376, 2400, 2475, 2560, 2630, 2640, 2700, 2816, 2880, 2893, 2970, 3072, 3156, 3168, 3200, 3300, 3456, 3520, 3600, 3840, 3945, 3960, 4208, 4224, 4320, 4400, 4608, 4734, 4752, 4800, 4950, 5120, 5260, 5280, 5400, 5632, 5760, 5786, 5940, 6312, 6336, 6400, 6575, 6600, 6912, 7040, 7101, 7200, 7425, 7680, 7890, 7920, 8416, 8448, 8640, 8679, 8800, 9216, 9468, 9504, 9600, 9900, 10520, 10560, 10800, 11264, 11520, 11572, 11835, 11880, 12624, 12672, 12800, 13150, 13200, 13824, 14080, 14202, 14400, 14465, 14850, 15360, 15780, 15840, 16832, 16896, 17280, 17358, 17600, 18936, 19008, 19200, 19725, 19800, 21040, 21120, 21600, 23040, 23144, 23670, 23760, 25248, 25344, 25600, 26037, 26300, 26400, 27648, 28160, 28404, 28800, 28930, 29700, 31560, 31680, 33664, 33792, 34560, 34716, 35200, 35505, 37872, 38016, 38400, 39450, 39600, 42080, 42240, 43200, 43395, 46080, 46288, 47340, 47520, 50496, 50688, 52074, 52600, 52800, 56320, 56808, 57600, 57860, 59175, 59400, 63120, 63360, 67328, 69120, 69432, 70400, 71010, 72325, 75744, 76032, 76800, 78111, 78900, 79200, 84160, 84480, 86400, 86790, 92576, 94680, 95040, 100992, 101376, 104148, 105200, 105600, 113616, 115200, 115720, 118350, 118800, 126240, 126720, 130185, 134656, 138240, 138864, 140800, 142020, 144650, 151488, 152064, 156222, 157800, 158400, 168320, 168960, 172800, 173580, 177525, 185152, 189360, 190080, 201984, 208296, 210400, 211200, 216975, 227232, 230400, 231440, 236700, 237600, 252480, 253440, 260370, 269312, 277728, 281600, 284040, 289300, 302976, 304128, 312444, 315600, 316800, 336640, 345600, 347160, 355050, 370304, 378720, 380160, 390555, 403968, 416592, 420800, 422400, 433950, 454464, 462880, 473400, 475200, 504960, 506880, 520740, 555456, 568080, 578600, 605952, 624888, 631200, 633600, 650925, 673280, 691200, 694320, 710100, 740608, 757440, 760320, 781110, 807936, 833184, 841600, 844800, 867900, 908928, 925760, 946800, 950400, 1009920, 1041480, 1110912, 1136160, 1157200, 1211904, 1249776, 1262400, 1267200, 1301850, 1346560, 1388640, 1420200, 1481216, 1514880, 1520640, 1562220, 1666368, 1683200, 1735800, 1817856, 1851520, 1893600, 1900800, 1952775, 2019840, 2082960, 2221824, 2272320, 2314400, 2423808, 2499552, 2524800, 2534400, 2603700, 2777280, 2840400, 2962432, 3029760, 3124440, 3332736, 3366400, 3471600, 3635712, 3703040, 3787200, 3801600, 3905550, 4039680, 4165920, 4443648, 4544640, 4628800, 4999104, 5049600, 5207400, 5554560, 5680800, 6059520, 6248880, 6665472, 6732800, 6943200, 7271424, 7406080, 7574400, 7603200, 7811100, 8331840, 8887296, 9089280, 9257600, 9998208, 10099200, 10414800, 11109120, 11361600, 12119040, 12497760, 13330944, 13886400, 14812160, 15148800, 15622200, 16663680, 18178560, 18515200, 19996416, 20198400, 20829600, 22218240, 22723200, 24995520, 26661888, 27772800, 30297600, 31244400, 33327360, 36357120, 37030400, 39992832, 41659200, 44436480, 45446400, 49991040, 55545600, 60595200, 62488800, 66654720, 74060800, 79985664, 83318400, 90892800, 99982080, 111091200, 124977600, 133309440, 166636800, 181785600, 199964160, 222182400, 249955200, 333273600, 399928320, 499910400, 666547200, 999820800, 1999641600]

約数ペア:

[(1, 1999641600), (2, 999820800), (3, 666547200), (4, 499910400), (5, 399928320), (6, 333273600), (8, 249955200), (9, 222182400), (10, 199964160), (11, 181785600), (12, 166636800), (15, 133309440), (16, 124977600), (18, 111091200), (20, 99982080), (22, 90892800), (24, 83318400), (25, 79985664), (27, 74060800), (30, 66654720), (32, 62488800), (33, 60595200), (36, 55545600), (40, 49991040), (44, 45446400), (45, 44436480), (48, 41659200), (50, 39992832), (54, 37030400), (55, 36357120), (60, 33327360), (64, 31244400), (66, 30297600), (72, 27772800), (75, 26661888), (80, 24995520), (88, 22723200), (90, 22218240), (96, 20829600), (99, 20198400), (100, 19996416), (108, 18515200), (110, 18178560), (120, 16663680), (128, 15622200), (132, 15148800), (135, 14812160), (144, 13886400), (150, 13330944), (160, 12497760), (165, 12119040), (176, 11361600), (180, 11109120), (192, 10414800), (198, 10099200), (200, 9998208), (216, 9257600), (220, 9089280), (225, 8887296), (240, 8331840), (256, 7811100), (263, 7603200), (264, 7574400), (270, 7406080), (275, 7271424), (288, 6943200), (297, 6732800), (300, 6665472), (320, 6248880), (330, 6059520), (352, 5680800), (360, 5554560), (384, 5207400), (396, 5049600), (400, 4999104), (432, 4628800), (440, 4544640), (450, 4443648), (480, 4165920), (495, 4039680), (512, 3905550), (526, 3801600), (528, 3787200), (540, 3703040), (550, 3635712), (576, 3471600), (594, 3366400), (600, 3332736), (640, 3124440), (660, 3029760), (675, 2962432), (704, 2840400), (720, 2777280), (768, 2603700), (789, 2534400), (792, 2524800), (800, 2499552), (825, 2423808), (864, 2314400), (880, 2272320), (900, 2221824), (960, 2082960), (990, 2019840), (1024, 1952775), (1052, 1900800), (1056, 1893600), (1080, 1851520), (1100, 1817856), (1152, 1735800), (1188, 1683200), (1200, 1666368), (1280, 1562220), (1315, 1520640), (1320, 1514880), (1350, 1481216), (1408, 1420200), (1440, 1388640), (1485, 1346560), (1536, 1301850), (1578, 1267200), (1584, 1262400), (1600, 1249776), (1650, 1211904), (1728, 1157200), (1760, 1136160), (1800, 1110912), (1920, 1041480), (1980, 1009920), (2104, 950400), (2112, 946800), (2160, 925760), (2200, 908928), (2304, 867900), (2367, 844800), (2376, 841600), (2400, 833184), (2475, 807936), (2560, 781110), (2630, 760320), (2640, 757440), (2700, 740608), (2816, 710100), (2880, 694320), (2893, 691200), (2970, 673280), (3072, 650925), (3156, 633600), (3168, 631200), (3200, 624888), (3300, 605952), (3456, 578600), (3520, 568080), (3600, 555456), (3840, 520740), (3945, 506880), (3960, 504960), (4208, 475200), (4224, 473400), (4320, 462880), (4400, 454464), (4608, 433950), (4734, 422400), (4752, 420800), (4800, 416592), (4950, 403968), (5120, 390555), (5260, 380160), (5280, 378720), (5400, 370304), (5632, 355050), (5760, 347160), (5786, 345600), (5940, 336640), (6312, 316800), (6336, 315600), (6400, 312444), (6575, 304128), (6600, 302976), (6912, 289300), (7040, 284040), (7101, 281600), (7200, 277728), (7425, 269312), (7680, 260370), (7890, 253440), (7920, 252480), (8416, 237600), (8448, 236700), (8640, 231440), (8679, 230400), (8800, 227232), (9216, 216975), (9468, 211200), (9504, 210400), (9600, 208296), (9900, 201984), (10520, 190080), (10560, 189360), (10800, 185152), (11264, 177525), (11520, 173580), (11572, 172800), (11835, 168960), (11880, 168320), (12624, 158400), (12672, 157800), (12800, 156222), (13150, 152064), (13200, 151488), (13824, 144650), (14080, 142020), (14202, 140800), (14400, 138864), (14465, 138240), (14850, 134656), (15360, 130185), (15780, 126720), (15840, 126240), (16832, 118800), (16896, 118350), (17280, 115720), (17358, 115200), (17600, 113616), (18936, 105600), (19008, 105200), (19200, 104148), (19725, 101376), (19800, 100992), (21040, 95040), (21120, 94680), (21600, 92576), (23040, 86790), (23144, 86400), (23670, 84480), (23760, 84160), (25248, 79200), (25344, 78900), (25600, 78111), (26037, 76800), (26300, 76032), (26400, 75744), (27648, 72325), (28160, 71010), (28404, 70400), (28800, 69432), (28930, 69120), (29700, 67328), (31560, 63360), (31680, 63120), (33664, 59400), (33792, 59175), (34560, 57860), (34716, 57600), (35200, 56808), (35505, 56320), (37872, 52800), (38016, 52600), (38400, 52074), (39450, 50688), (39600, 50496), (42080, 47520), (42240, 47340), (43200, 46288), (43395, 46080)]