2378856960

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{463}}^1$

素因数の和:715

約数の個数: 240

約数和(自身を含む): 8293469184

約数和(自身を除く): 5914612224

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 223, 240, 256, 288, 320, 360, 384, 446, 463, 480, 512, 576, 640, 669, 720, 768, 892, 926, 960, 1115, 1152, 1280, 1338, 1389, 1440, 1536, 1784, 1852, 1920, 2007, 2230, 2304, 2315, 2560, 2676, 2778, 2880, 3345, 3568, 3704, 3840, 4014, 4167, 4460, 4608, 4630, 5352, 5556, 5760, 6690, 6945, 7136, 7408, 7680, 8028, 8334, 8920, 9260, 10035, 10704, 11112, 11520, 13380, 13890, 14272, 14816, 16056, 16668, 17840, 18520, 20070, 20835, 21408, 22224, 23040, 26760, 27780, 28544, 29632, 32112, 33336, 35680, 37040, 40140, 41670, 42816, 44448, 53520, 55560, 57088, 59264, 64224, 66672, 71360, 74080, 80280, 83340, 85632, 88896, 103249, 107040, 111120, 114176, 118528, 128448, 133344, 142720, 148160, 160560, 166680, 171264, 177792, 206498, 214080, 222240, 237056, 256896, 266688, 285440, 296320, 309747, 321120, 333360, 342528, 355584, 412996, 428160, 444480, 513792, 516245, 533376, 570880, 592640, 619494, 642240, 666720, 711168, 825992, 856320, 888960, 929241, 1027584, 1032490, 1066752, 1185280, 1238988, 1284480, 1333440, 1548735, 1651984, 1712640, 1777920, 1858482, 2064980, 2133504, 2477976, 2568960, 2666880, 3097470, 3303968, 3555840, 3716964, 4129960, 4646205, 4955952, 5137920, 5333760, 6194940, 6607936, 7433928, 8259920, 9292410, 9911904, 10667520, 12389880, 13215872, 14867856, 16519840, 18584820, 19823808, 24779760, 26431744, 29735712, 33039680, 37169640, 39647616, 49559520, 52863488, 59471424, 66079360, 74339280, 79295232, 99119040, 118942848, 132158720, 148678560, 158590464, 198238080, 237885696, 264317440, 297357120, 396476160, 475771392, 594714240, 792952320, 1189428480, 2378856960]

約数ペア:

[(1, 2378856960), (2, 1189428480), (3, 792952320), (4, 594714240), (5, 475771392), (6, 396476160), (8, 297357120), (9, 264317440), (10, 237885696), (12, 198238080), (15, 158590464), (16, 148678560), (18, 132158720), (20, 118942848), (24, 99119040), (30, 79295232), (32, 74339280), (36, 66079360), (40, 59471424), (45, 52863488), (48, 49559520), (60, 39647616), (64, 37169640), (72, 33039680), (80, 29735712), (90, 26431744), (96, 24779760), (120, 19823808), (128, 18584820), (144, 16519840), (160, 14867856), (180, 13215872), (192, 12389880), (223, 10667520), (240, 9911904), (256, 9292410), (288, 8259920), (320, 7433928), (360, 6607936), (384, 6194940), (446, 5333760), (463, 5137920), (480, 4955952), (512, 4646205), (576, 4129960), (640, 3716964), (669, 3555840), (720, 3303968), (768, 3097470), (892, 2666880), (926, 2568960), (960, 2477976), (1115, 2133504), (1152, 2064980), (1280, 1858482), (1338, 1777920), (1389, 1712640), (1440, 1651984), (1536, 1548735), (1784, 1333440), (1852, 1284480), (1920, 1238988), (2007, 1185280), (2230, 1066752), (2304, 1032490), (2315, 1027584), (2560, 929241), (2676, 888960), (2778, 856320), (2880, 825992), (3345, 711168), (3568, 666720), (3704, 642240), (3840, 619494), (4014, 592640), (4167, 570880), (4460, 533376), (4608, 516245), (4630, 513792), (5352, 444480), (5556, 428160), (5760, 412996), (6690, 355584), (6945, 342528), (7136, 333360), (7408, 321120), (7680, 309747), (8028, 296320), (8334, 285440), (8920, 266688), (9260, 256896), (10035, 237056), (10704, 222240), (11112, 214080), (11520, 206498), (13380, 177792), (13890, 171264), (14272, 166680), (14816, 160560), (16056, 148160), (16668, 142720), (17840, 133344), (18520, 128448), (20070, 118528), (20835, 114176), (21408, 111120), (22224, 107040), (23040, 103249), (26760, 88896), (27780, 85632), (28544, 83340), (29632, 80280), (32112, 74080), (33336, 71360), (35680, 66672), (37040, 64224), (40140, 59264), (41670, 57088), (42816, 55560), (44448, 53520)]