1495845720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1\times {\mathrm{179}}^1$

素因数の和:502

約数の個数: 192

約数和(自身を含む): 4953312000

約数和(自身を除く): 3457466280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 139, 167, 179, 180, 278, 334, 358, 360, 417, 501, 537, 556, 668, 695, 716, 834, 835, 895, 1002, 1074, 1112, 1251, 1336, 1390, 1432, 1503, 1611, 1668, 1670, 1790, 2004, 2085, 2148, 2502, 2505, 2685, 2780, 3006, 3222, 3336, 3340, 3580, 4008, 4170, 4296, 5004, 5010, 5370, 5560, 6012, 6255, 6444, 6680, 7160, 7515, 8055, 8340, 10008, 10020, 10740, 12024, 12510, 12888, 15030, 16110, 16680, 20040, 21480, 23213, 24881, 25020, 29893, 30060, 32220, 46426, 49762, 50040, 59786, 60120, 64440, 69639, 74643, 89679, 92852, 99524, 116065, 119572, 124405, 139278, 149286, 149465, 179358, 185704, 199048, 208917, 223929, 232130, 239144, 248810, 269037, 278556, 298572, 298930, 348195, 358716, 373215, 417834, 447858, 448395, 464260, 497620, 538074, 557112, 597144, 597860, 696390, 717432, 746430, 835668, 895716, 896790, 928520, 995240, 1044585, 1076148, 1119645, 1195720, 1345185, 1392780, 1492860, 1671336, 1791432, 1793580, 2089170, 2152296, 2239290, 2690370, 2785560, 2985720, 3587160, 4155127, 4178340, 4478580, 5380740, 8310254, 8356680, 8957160, 10761480, 12465381, 16620508, 20775635, 24930762, 33241016, 37396143, 41551270, 49861524, 62326905, 74792286, 83102540, 99723048, 124653810, 149584572, 166205080, 186980715, 249307620, 299169144, 373961430, 498615240, 747922860, 1495845720]

約数ペア:

[(1, 1495845720), (2, 747922860), (3, 498615240), (4, 373961430), (5, 299169144), (6, 249307620), (8, 186980715), (9, 166205080), (10, 149584572), (12, 124653810), (15, 99723048), (18, 83102540), (20, 74792286), (24, 62326905), (30, 49861524), (36, 41551270), (40, 37396143), (45, 33241016), (60, 24930762), (72, 20775635), (90, 16620508), (120, 12465381), (139, 10761480), (167, 8957160), (179, 8356680), (180, 8310254), (278, 5380740), (334, 4478580), (358, 4178340), (360, 4155127), (417, 3587160), (501, 2985720), (537, 2785560), (556, 2690370), (668, 2239290), (695, 2152296), (716, 2089170), (834, 1793580), (835, 1791432), (895, 1671336), (1002, 1492860), (1074, 1392780), (1112, 1345185), (1251, 1195720), (1336, 1119645), (1390, 1076148), (1432, 1044585), (1503, 995240), (1611, 928520), (1668, 896790), (1670, 895716), (1790, 835668), (2004, 746430), (2085, 717432), (2148, 696390), (2502, 597860), (2505, 597144), (2685, 557112), (2780, 538074), (3006, 497620), (3222, 464260), (3336, 448395), (3340, 447858), (3580, 417834), (4008, 373215), (4170, 358716), (4296, 348195), (5004, 298930), (5010, 298572), (5370, 278556), (5560, 269037), (6012, 248810), (6255, 239144), (6444, 232130), (6680, 223929), (7160, 208917), (7515, 199048), (8055, 185704), (8340, 179358), (10008, 149465), (10020, 149286), (10740, 139278), (12024, 124405), (12510, 119572), (12888, 116065), (15030, 99524), (16110, 92852), (16680, 89679), (20040, 74643), (21480, 69639), (23213, 64440), (24881, 60120), (25020, 59786), (29893, 50040), (30060, 49762), (32220, 46426)]