23390622720

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{56401}}^1$

素因数の和:56438

約数の個数: 220

約数和(自身を含む): 83820253044

約数和(自身を除く): 60429630324

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1024, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2160, 2304, 2560, 2592, 2880, 3072, 3240, 3456, 3840, 4320, 4608, 5120, 5184, 5760, 6480, 6912, 7680, 8640, 9216, 10368, 11520, 12960, 13824, 15360, 17280, 20736, 23040, 25920, 27648, 34560, 41472, 46080, 51840, 56401, 69120, 82944, 103680, 112802, 138240, 169203, 207360, 225604, 282005, 338406, 414720, 451208, 507609, 564010, 676812, 846015, 902416, 1015218, 1128020, 1353624, 1522827, 1692030, 1804832, 2030436, 2256040, 2538045, 2707248, 3045654, 3384060, 3609664, 4060872, 4512080, 4568481, 5076090, 5414496, 6091308, 6768120, 7219328, 7614135, 8121744, 9024160, 9136962, 10152180, 10828992, 12182616, 13536240, 14438656, 15228270, 16243488, 18048320, 18273924, 20304360, 21657984, 22842405, 24365232, 27072480, 28877312, 30456540, 32486976, 36096640, 36547848, 40608720, 43315968, 45684810, 48730464, 54144960, 57754624, 60913080, 64973952, 72193280, 73095696, 81217440, 86631936, 91369620, 97460928, 108289920, 121826160, 129947904, 144386560, 146191392, 162434880, 173263872, 182739240, 194921856, 216579840, 243652320, 259895808, 288773120, 292382784, 324869760, 365478480, 389843712, 433159680, 487304640, 519791616, 584765568, 649739520, 730956960, 779687424, 866319360, 974609280, 1169531136, 1299479040, 1461913920, 1559374848, 1949218560, 2339062272, 2598958080, 2923827840, 3898437120, 4678124544, 5847655680, 7796874240, 11695311360, 23390622720]

約数ペア:

[(1, 23390622720), (2, 11695311360), (3, 7796874240), (4, 5847655680), (5, 4678124544), (6, 3898437120), (8, 2923827840), (9, 2598958080), (10, 2339062272), (12, 1949218560), (15, 1559374848), (16, 1461913920), (18, 1299479040), (20, 1169531136), (24, 974609280), (27, 866319360), (30, 779687424), (32, 730956960), (36, 649739520), (40, 584765568), (45, 519791616), (48, 487304640), (54, 433159680), (60, 389843712), (64, 365478480), (72, 324869760), (80, 292382784), (81, 288773120), (90, 259895808), (96, 243652320), (108, 216579840), (120, 194921856), (128, 182739240), (135, 173263872), (144, 162434880), (160, 146191392), (162, 144386560), (180, 129947904), (192, 121826160), (216, 108289920), (240, 97460928), (256, 91369620), (270, 86631936), (288, 81217440), (320, 73095696), (324, 72193280), (360, 64973952), (384, 60913080), (405, 57754624), (432, 54144960), (480, 48730464), (512, 45684810), (540, 43315968), (576, 40608720), (640, 36547848), (648, 36096640), (720, 32486976), (768, 30456540), (810, 28877312), (864, 27072480), (960, 24365232), (1024, 22842405), (1080, 21657984), (1152, 20304360), (1280, 18273924), (1296, 18048320), (1440, 16243488), (1536, 15228270), (1620, 14438656), (1728, 13536240), (1920, 12182616), (2160, 10828992), (2304, 10152180), (2560, 9136962), (2592, 9024160), (2880, 8121744), (3072, 7614135), (3240, 7219328), (3456, 6768120), (3840, 6091308), (4320, 5414496), (4608, 5076090), (5120, 4568481), (5184, 4512080), (5760, 4060872), (6480, 3609664), (6912, 3384060), (7680, 3045654), (8640, 2707248), (9216, 2538045), (10368, 2256040), (11520, 2030436), (12960, 1804832), (13824, 1692030), (15360, 1522827), (17280, 1353624), (20736, 1128020), (23040, 1015218), (25920, 902416), (27648, 846015), (34560, 676812), (41472, 564010), (46080, 507609), (51840, 451208), (56401, 414720), (69120, 338406), (82944, 282005), (103680, 225604), (112802, 207360), (138240, 169203)]