516569139360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{18880451}}^1$

素因数の和:18880491

約数の個数: 144

約数和(自身を含む): 1855570822560

約数和(自身を除く): 1339001683200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 5472, 6840, 9120, 13680, 27360, 18880451, 37760902, 56641353, 75521804, 94402255, 113282706, 151043608, 169924059, 188804510, 226565412, 283206765, 302087216, 339848118, 358728569, 377609020, 453130824, 566413530, 604174432, 679696236, 717457138, 755218040, 849620295, 906261648, 1076185707, 1132827060, 1359392472, 1434914276, 1510436080, 1699240590, 1793642845, 1812523296, 2152371414, 2265654120, 2718784944, 2869828552, 3020872160, 3228557121, 3398481180, 3587285690, 4304742828, 4531308240, 5380928535, 5437569888, 5739657104, 6457114242, 6796962360, 7174571380, 8609485656, 9062616480, 10761857070, 11479314208, 12914228484, 13593924720, 14349142760, 16142785605, 17218971312, 21523714140, 25828456968, 27187849440, 28698285520, 32285571210, 34437942624, 43047428280, 51656913936, 57396571040, 64571142420, 86094856560, 103313827872, 129142284840, 172189713120, 258284569680, 516569139360]

約数ペア:

[(1, 516569139360), (2, 258284569680), (3, 172189713120), (4, 129142284840), (5, 103313827872), (6, 86094856560), (8, 64571142420), (9, 57396571040), (10, 51656913936), (12, 43047428280), (15, 34437942624), (16, 32285571210), (18, 28698285520), (19, 27187849440), (20, 25828456968), (24, 21523714140), (30, 17218971312), (32, 16142785605), (36, 14349142760), (38, 13593924720), (40, 12914228484), (45, 11479314208), (48, 10761857070), (57, 9062616480), (60, 8609485656), (72, 7174571380), (76, 6796962360), (80, 6457114242), (90, 5739657104), (95, 5437569888), (96, 5380928535), (114, 4531308240), (120, 4304742828), (144, 3587285690), (152, 3398481180), (160, 3228557121), (171, 3020872160), (180, 2869828552), (190, 2718784944), (228, 2265654120), (240, 2152371414), (285, 1812523296), (288, 1793642845), (304, 1699240590), (342, 1510436080), (360, 1434914276), (380, 1359392472), (456, 1132827060), (480, 1076185707), (570, 906261648), (608, 849620295), (684, 755218040), (720, 717457138), (760, 679696236), (855, 604174432), (912, 566413530), (1140, 453130824), (1368, 377609020), (1440, 358728569), (1520, 339848118), (1710, 302087216), (1824, 283206765), (2280, 226565412), (2736, 188804510), (3040, 169924059), (3420, 151043608), (4560, 113282706), (5472, 94402255), (6840, 75521804), (9120, 56641353), (13680, 37760902), (27360, 18880451)]