869867040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{6997}}^1$

素因数の和:7059

約数の個数: 192

約数和(自身を含む): 3216616704

約数和(自身を除く): 2346749664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 56, 60, 70, 74, 80, 84, 96, 105, 111, 112, 120, 140, 148, 160, 168, 185, 210, 222, 224, 240, 259, 280, 296, 336, 370, 420, 444, 480, 518, 555, 560, 592, 672, 740, 777, 840, 888, 1036, 1110, 1120, 1184, 1295, 1480, 1554, 1680, 1776, 2072, 2220, 2590, 2960, 3108, 3360, 3552, 3885, 4144, 4440, 5180, 5920, 6216, 6997, 7770, 8288, 8880, 10360, 12432, 13994, 15540, 17760, 20720, 20991, 24864, 27988, 31080, 34985, 41440, 41982, 48979, 55976, 62160, 69970, 83964, 97958, 104955, 111952, 124320, 139940, 146937, 167928, 195916, 209910, 223904, 244895, 258889, 279880, 293874, 335856, 391832, 419820, 489790, 517778, 559760, 587748, 671712, 734685, 776667, 783664, 839640, 979580, 1035556, 1119520, 1175496, 1294445, 1469370, 1553334, 1567328, 1679280, 1812223, 1959160, 2071112, 2350992, 2588890, 2938740, 3106668, 3358560, 3624446, 3883335, 3918320, 4142224, 4701984, 5177780, 5436669, 5877480, 6213336, 7248892, 7766670, 7836640, 8284448, 9061115, 10355560, 10873338, 11754960, 12426672, 14497784, 15533340, 18122230, 20711120, 21746676, 23509920, 24853344, 27183345, 28995568, 31066680, 36244460, 41422240, 43493352, 54366690, 57991136, 62133360, 72488920, 86986704, 108733380, 124266720, 144977840, 173973408, 217466760, 289955680, 434933520, 869867040]

約数ペア:

[(1, 869867040), (2, 434933520), (3, 289955680), (4, 217466760), (5, 173973408), (6, 144977840), (7, 124266720), (8, 108733380), (10, 86986704), (12, 72488920), (14, 62133360), (15, 57991136), (16, 54366690), (20, 43493352), (21, 41422240), (24, 36244460), (28, 31066680), (30, 28995568), (32, 27183345), (35, 24853344), (37, 23509920), (40, 21746676), (42, 20711120), (48, 18122230), (56, 15533340), (60, 14497784), (70, 12426672), (74, 11754960), (80, 10873338), (84, 10355560), (96, 9061115), (105, 8284448), (111, 7836640), (112, 7766670), (120, 7248892), (140, 6213336), (148, 5877480), (160, 5436669), (168, 5177780), (185, 4701984), (210, 4142224), (222, 3918320), (224, 3883335), (240, 3624446), (259, 3358560), (280, 3106668), (296, 2938740), (336, 2588890), (370, 2350992), (420, 2071112), (444, 1959160), (480, 1812223), (518, 1679280), (555, 1567328), (560, 1553334), (592, 1469370), (672, 1294445), (740, 1175496), (777, 1119520), (840, 1035556), (888, 979580), (1036, 839640), (1110, 783664), (1120, 776667), (1184, 734685), (1295, 671712), (1480, 587748), (1554, 559760), (1680, 517778), (1776, 489790), (2072, 419820), (2220, 391832), (2590, 335856), (2960, 293874), (3108, 279880), (3360, 258889), (3552, 244895), (3885, 223904), (4144, 209910), (4440, 195916), (5180, 167928), (5920, 146937), (6216, 139940), (6997, 124320), (7770, 111952), (8288, 104955), (8880, 97958), (10360, 83964), (12432, 69970), (13994, 62160), (15540, 55976), (17760, 48979), (20720, 41982), (20991, 41440), (24864, 34985), (27988, 31080)]