144952080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6637}}^1$

素因数の和:6673

約数の個数: 160

約数和(自身を含む): 553131264

約数和(自身を除く): 408179184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 6637, 7280, 10920, 13274, 19911, 21840, 26548, 33185, 39822, 46459, 53096, 66370, 79644, 86281, 92918, 99555, 106192, 132740, 139377, 159288, 172562, 185836, 199110, 232295, 258843, 265480, 278754, 318576, 345124, 371672, 398220, 431405, 464590, 517686, 530960, 557508, 603967, 690248, 696885, 743344, 796440, 862810, 929180, 1035372, 1115016, 1207934, 1294215, 1380496, 1393770, 1592880, 1725620, 1811901, 1858360, 2070744, 2230032, 2415868, 2588430, 2787540, 3019835, 3451240, 3623802, 3716720, 4141488, 4831736, 5176860, 5575080, 6039670, 6902480, 7247604, 9059505, 9663472, 10353720, 11150160, 12079340, 14495208, 18119010, 20707440, 24158680, 28990416, 36238020, 48317360, 72476040, 144952080]

約数ペア:

[(1, 144952080), (2, 72476040), (3, 48317360), (4, 36238020), (5, 28990416), (6, 24158680), (7, 20707440), (8, 18119010), (10, 14495208), (12, 12079340), (13, 11150160), (14, 10353720), (15, 9663472), (16, 9059505), (20, 7247604), (21, 6902480), (24, 6039670), (26, 5575080), (28, 5176860), (30, 4831736), (35, 4141488), (39, 3716720), (40, 3623802), (42, 3451240), (48, 3019835), (52, 2787540), (56, 2588430), (60, 2415868), (65, 2230032), (70, 2070744), (78, 1858360), (80, 1811901), (84, 1725620), (91, 1592880), (104, 1393770), (105, 1380496), (112, 1294215), (120, 1207934), (130, 1115016), (140, 1035372), (156, 929180), (168, 862810), (182, 796440), (195, 743344), (208, 696885), (210, 690248), (240, 603967), (260, 557508), (273, 530960), (280, 517686), (312, 464590), (336, 431405), (364, 398220), (390, 371672), (420, 345124), (455, 318576), (520, 278754), (546, 265480), (560, 258843), (624, 232295), (728, 199110), (780, 185836), (840, 172562), (910, 159288), (1040, 139377), (1092, 132740), (1365, 106192), (1456, 99555), (1560, 92918), (1680, 86281), (1820, 79644), (2184, 66370), (2730, 53096), (3120, 46459), (3640, 39822), (4368, 33185), (5460, 26548), (6637, 21840), (7280, 19911), (10920, 13274)]