516458880

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{12809}}^1$

素因数の和:12841

約数の個数: 192

約数和(自身を含む): 2038327200

約数和(自身を除く): 1521868320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6720, 8064, 10080, 12809, 13440, 20160, 25618, 38427, 40320, 51236, 64045, 76854, 89663, 102472, 115281, 128090, 153708, 179326, 192135, 204944, 230562, 256180, 268989, 307416, 358652, 384270, 409888, 448315, 461124, 512360, 537978, 576405, 614832, 717304, 768540, 806967, 819776, 896630, 922248, 1024720, 1075956, 1152810, 1229664, 1344945, 1434608, 1537080, 1613934, 1639552, 1793260, 1844496, 2049440, 2151912, 2305620, 2459328, 2689890, 2869216, 3074160, 3227868, 3586520, 3688992, 4034835, 4098880, 4303824, 4611240, 4918656, 5379780, 5738432, 6148320, 6455736, 7173040, 7377984, 8069670, 8197760, 8607648, 9222480, 10759560, 11476864, 12296640, 12911472, 14346080, 14755968, 16139340, 17215296, 18444960, 21519120, 24593280, 25822944, 28692160, 32278680, 34430592, 36889920, 43038240, 51645888, 57384320, 64557360, 73779840, 86076480, 103291776, 129114720, 172152960, 258229440, 516458880]

約数ペア:

[(1, 516458880), (2, 258229440), (3, 172152960), (4, 129114720), (5, 103291776), (6, 86076480), (7, 73779840), (8, 64557360), (9, 57384320), (10, 51645888), (12, 43038240), (14, 36889920), (15, 34430592), (16, 32278680), (18, 28692160), (20, 25822944), (21, 24593280), (24, 21519120), (28, 18444960), (30, 17215296), (32, 16139340), (35, 14755968), (36, 14346080), (40, 12911472), (42, 12296640), (45, 11476864), (48, 10759560), (56, 9222480), (60, 8607648), (63, 8197760), (64, 8069670), (70, 7377984), (72, 7173040), (80, 6455736), (84, 6148320), (90, 5738432), (96, 5379780), (105, 4918656), (112, 4611240), (120, 4303824), (126, 4098880), (128, 4034835), (140, 3688992), (144, 3586520), (160, 3227868), (168, 3074160), (180, 2869216), (192, 2689890), (210, 2459328), (224, 2305620), (240, 2151912), (252, 2049440), (280, 1844496), (288, 1793260), (315, 1639552), (320, 1613934), (336, 1537080), (360, 1434608), (384, 1344945), (420, 1229664), (448, 1152810), (480, 1075956), (504, 1024720), (560, 922248), (576, 896630), (630, 819776), (640, 806967), (672, 768540), (720, 717304), (840, 614832), (896, 576405), (960, 537978), (1008, 512360), (1120, 461124), (1152, 448315), (1260, 409888), (1344, 384270), (1440, 358652), (1680, 307416), (1920, 268989), (2016, 256180), (2240, 230562), (2520, 204944), (2688, 192135), (2880, 179326), (3360, 153708), (4032, 128090), (4480, 115281), (5040, 102472), (5760, 89663), (6720, 76854), (8064, 64045), (10080, 51236), (12809, 40320), (13440, 38427), (20160, 25618)]