5211857280

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{22811}}^1$

素因数の和:22857

約数の個数: 256

約数和(自身を含む): 20103759360

約数和(自身を除く): 14891902080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 272, 280, 320, 336, 340, 357, 384, 408, 420, 448, 476, 480, 510, 544, 560, 595, 640, 672, 680, 714, 816, 840, 896, 952, 960, 1020, 1088, 1120, 1190, 1344, 1360, 1428, 1632, 1680, 1785, 1904, 1920, 2040, 2176, 2240, 2380, 2688, 2720, 2856, 3264, 3360, 3570, 3808, 4080, 4480, 4760, 5440, 5712, 6528, 6720, 7140, 7616, 8160, 9520, 10880, 11424, 13440, 14280, 15232, 16320, 19040, 22811, 22848, 28560, 32640, 38080, 45622, 45696, 57120, 68433, 76160, 91244, 114055, 114240, 136866, 159677, 182488, 228110, 228480, 273732, 319354, 342165, 364976, 387787, 456220, 479031, 547464, 638708, 684330, 729952, 775574, 798385, 912440, 958062, 1094928, 1163361, 1277416, 1368660, 1459904, 1551148, 1596770, 1824880, 1916124, 1938935, 2189856, 2326722, 2395155, 2554832, 2714509, 2737320, 2919808, 3102296, 3193540, 3649760, 3832248, 3877870, 4379712, 4653444, 4790310, 5109664, 5429018, 5474640, 5816805, 6204592, 6387080, 7299520, 7664496, 7755740, 8143527, 8759424, 9306888, 9580620, 10219328, 10858036, 10949280, 11633610, 12409184, 12774160, 13572545, 14599040, 15328992, 15511480, 16287054, 18613776, 19161240, 20438656, 21716072, 21898560, 23267220, 24818368, 25548320, 27145090, 30657984, 31022960, 32574108, 37227552, 38322480, 40717635, 43432144, 43797120, 46534440, 49636736, 51096640, 54290180, 61315968, 62045920, 65148216, 74455104, 76644960, 81435270, 86864288, 93068880, 102193280, 108580360, 124091840, 130296432, 148910208, 153289920, 162870540, 173728576, 186137760, 217160720, 248183680, 260592864, 306579840, 325741080, 347457152, 372275520, 434321440, 521185728, 651482160, 744551040, 868642880, 1042371456, 1302964320, 1737285760, 2605928640, 5211857280]

約数ペア:

[(1, 5211857280), (2, 2605928640), (3, 1737285760), (4, 1302964320), (5, 1042371456), (6, 868642880), (7, 744551040), (8, 651482160), (10, 521185728), (12, 434321440), (14, 372275520), (15, 347457152), (16, 325741080), (17, 306579840), (20, 260592864), (21, 248183680), (24, 217160720), (28, 186137760), (30, 173728576), (32, 162870540), (34, 153289920), (35, 148910208), (40, 130296432), (42, 124091840), (48, 108580360), (51, 102193280), (56, 93068880), (60, 86864288), (64, 81435270), (68, 76644960), (70, 74455104), (80, 65148216), (84, 62045920), (85, 61315968), (96, 54290180), (102, 51096640), (105, 49636736), (112, 46534440), (119, 43797120), (120, 43432144), (128, 40717635), (136, 38322480), (140, 37227552), (160, 32574108), (168, 31022960), (170, 30657984), (192, 27145090), (204, 25548320), (210, 24818368), (224, 23267220), (238, 21898560), (240, 21716072), (255, 20438656), (272, 19161240), (280, 18613776), (320, 16287054), (336, 15511480), (340, 15328992), (357, 14599040), (384, 13572545), (408, 12774160), (420, 12409184), (448, 11633610), (476, 10949280), (480, 10858036), (510, 10219328), (544, 9580620), (560, 9306888), (595, 8759424), (640, 8143527), (672, 7755740), (680, 7664496), (714, 7299520), (816, 6387080), (840, 6204592), (896, 5816805), (952, 5474640), (960, 5429018), (1020, 5109664), (1088, 4790310), (1120, 4653444), (1190, 4379712), (1344, 3877870), (1360, 3832248), (1428, 3649760), (1632, 3193540), (1680, 3102296), (1785, 2919808), (1904, 2737320), (1920, 2714509), (2040, 2554832), (2176, 2395155), (2240, 2326722), (2380, 2189856), (2688, 1938935), (2720, 1916124), (2856, 1824880), (3264, 1596770), (3360, 1551148), (3570, 1459904), (3808, 1368660), (4080, 1277416), (4480, 1163361), (4760, 1094928), (5440, 958062), (5712, 912440), (6528, 798385), (6720, 775574), (7140, 729952), (7616, 684330), (8160, 638708), (9520, 547464), (10880, 479031), (11424, 456220), (13440, 387787), (14280, 364976), (15232, 342165), (16320, 319354), (19040, 273732), (22811, 228480), (22848, 228110), (28560, 182488), (32640, 159677), (38080, 136866), (45622, 114240), (45696, 114055), (57120, 91244), (68433, 76160)]