202922160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^2$

素因数の和:172

約数の個数: 240

約数和(自身を含む): 749785344

約数和(自身を除く): 546863184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 43, 48, 53, 56, 60, 70, 80, 84, 86, 105, 106, 112, 120, 129, 140, 159, 168, 172, 210, 212, 215, 240, 258, 265, 280, 301, 318, 336, 344, 371, 420, 424, 430, 516, 530, 560, 602, 636, 645, 688, 742, 795, 840, 848, 860, 903, 1032, 1060, 1113, 1204, 1272, 1290, 1484, 1505, 1590, 1680, 1720, 1806, 1855, 2064, 2120, 2226, 2279, 2408, 2544, 2580, 2809, 2968, 3010, 3180, 3440, 3612, 3710, 4240, 4452, 4515, 4558, 4816, 5160, 5565, 5618, 5936, 6020, 6360, 6837, 7224, 7420, 8427, 8904, 9030, 9116, 10320, 11130, 11236, 11395, 12040, 12720, 13674, 14045, 14448, 14840, 15953, 16854, 17808, 18060, 18232, 19663, 22260, 22472, 22790, 24080, 27348, 28090, 29680, 31906, 33708, 34185, 36120, 36464, 39326, 42135, 44520, 44944, 45580, 47859, 54696, 56180, 58989, 63812, 67416, 68370, 72240, 78652, 79765, 84270, 89040, 91160, 95718, 98315, 109392, 112360, 117978, 120787, 127624, 134832, 136740, 157304, 159530, 168540, 182320, 191436, 196630, 224720, 235956, 239295, 241574, 255248, 273480, 294945, 314608, 319060, 337080, 362361, 382872, 393260, 471912, 478590, 483148, 546960, 589890, 603935, 638120, 674160, 724722, 765744, 786520, 845509, 943824, 957180, 966296, 1179780, 1207870, 1276240, 1449444, 1573040, 1691018, 1811805, 1914360, 1932592, 2359560, 2415740, 2536527, 2898888, 3382036, 3623610, 3828720, 4227545, 4719120, 4831480, 5073054, 5797776, 6764072, 7247220, 8455090, 9662960, 10146108, 12682635, 13528144, 14494440, 16910180, 20292216, 25365270, 28988880, 33820360, 40584432, 50730540, 67640720, 101461080, 202922160]

約数ペア:

[(1, 202922160), (2, 101461080), (3, 67640720), (4, 50730540), (5, 40584432), (6, 33820360), (7, 28988880), (8, 25365270), (10, 20292216), (12, 16910180), (14, 14494440), (15, 13528144), (16, 12682635), (20, 10146108), (21, 9662960), (24, 8455090), (28, 7247220), (30, 6764072), (35, 5797776), (40, 5073054), (42, 4831480), (43, 4719120), (48, 4227545), (53, 3828720), (56, 3623610), (60, 3382036), (70, 2898888), (80, 2536527), (84, 2415740), (86, 2359560), (105, 1932592), (106, 1914360), (112, 1811805), (120, 1691018), (129, 1573040), (140, 1449444), (159, 1276240), (168, 1207870), (172, 1179780), (210, 966296), (212, 957180), (215, 943824), (240, 845509), (258, 786520), (265, 765744), (280, 724722), (301, 674160), (318, 638120), (336, 603935), (344, 589890), (371, 546960), (420, 483148), (424, 478590), (430, 471912), (516, 393260), (530, 382872), (560, 362361), (602, 337080), (636, 319060), (645, 314608), (688, 294945), (742, 273480), (795, 255248), (840, 241574), (848, 239295), (860, 235956), (903, 224720), (1032, 196630), (1060, 191436), (1113, 182320), (1204, 168540), (1272, 159530), (1290, 157304), (1484, 136740), (1505, 134832), (1590, 127624), (1680, 120787), (1720, 117978), (1806, 112360), (1855, 109392), (2064, 98315), (2120, 95718), (2226, 91160), (2279, 89040), (2408, 84270), (2544, 79765), (2580, 78652), (2809, 72240), (2968, 68370), (3010, 67416), (3180, 63812), (3440, 58989), (3612, 56180), (3710, 54696), (4240, 47859), (4452, 45580), (4515, 44944), (4558, 44520), (4816, 42135), (5160, 39326), (5565, 36464), (5618, 36120), (5936, 34185), (6020, 33708), (6360, 31906), (6837, 29680), (7224, 28090), (7420, 27348), (8427, 24080), (8904, 22790), (9030, 22472), (9116, 22260), (10320, 19663), (11130, 18232), (11236, 18060), (11395, 17808), (12040, 16854), (12720, 15953), (13674, 14840), (14045, 14448)]