124133520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1997}}^1$

素因数の和:2057

約数の個数: 160

約数和(自身を含む): 451899648

約数和(自身を除く): 327766128

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 37, 40, 42, 48, 56, 60, 70, 74, 80, 84, 105, 111, 112, 120, 140, 148, 168, 185, 210, 222, 240, 259, 280, 296, 336, 370, 420, 444, 518, 555, 560, 592, 740, 777, 840, 888, 1036, 1110, 1295, 1480, 1554, 1680, 1776, 1997, 2072, 2220, 2590, 2960, 3108, 3885, 3994, 4144, 4440, 5180, 5991, 6216, 7770, 7988, 8880, 9985, 10360, 11982, 12432, 13979, 15540, 15976, 19970, 20720, 23964, 27958, 29955, 31080, 31952, 39940, 41937, 47928, 55916, 59910, 62160, 69895, 73889, 79880, 83874, 95856, 111832, 119820, 139790, 147778, 159760, 167748, 209685, 221667, 223664, 239640, 279580, 295556, 335496, 369445, 419370, 443334, 479280, 517223, 559160, 591112, 670992, 738890, 838740, 886668, 1034446, 1108335, 1118320, 1182224, 1477780, 1551669, 1677480, 1773336, 2068892, 2216670, 2586115, 2955560, 3103338, 3354960, 3546672, 4137784, 4433340, 5172230, 5911120, 6206676, 7758345, 8275568, 8866680, 10344460, 12413352, 15516690, 17733360, 20688920, 24826704, 31033380, 41377840, 62066760, 124133520]

約数ペア:

[(1, 124133520), (2, 62066760), (3, 41377840), (4, 31033380), (5, 24826704), (6, 20688920), (7, 17733360), (8, 15516690), (10, 12413352), (12, 10344460), (14, 8866680), (15, 8275568), (16, 7758345), (20, 6206676), (21, 5911120), (24, 5172230), (28, 4433340), (30, 4137784), (35, 3546672), (37, 3354960), (40, 3103338), (42, 2955560), (48, 2586115), (56, 2216670), (60, 2068892), (70, 1773336), (74, 1677480), (80, 1551669), (84, 1477780), (105, 1182224), (111, 1118320), (112, 1108335), (120, 1034446), (140, 886668), (148, 838740), (168, 738890), (185, 670992), (210, 591112), (222, 559160), (240, 517223), (259, 479280), (280, 443334), (296, 419370), (336, 369445), (370, 335496), (420, 295556), (444, 279580), (518, 239640), (555, 223664), (560, 221667), (592, 209685), (740, 167748), (777, 159760), (840, 147778), (888, 139790), (1036, 119820), (1110, 111832), (1295, 95856), (1480, 83874), (1554, 79880), (1680, 73889), (1776, 69895), (1997, 62160), (2072, 59910), (2220, 55916), (2590, 47928), (2960, 41937), (3108, 39940), (3885, 31952), (3994, 31080), (4144, 29955), (4440, 27958), (5180, 23964), (5991, 20720), (6216, 19970), (7770, 15976), (7988, 15540), (8880, 13979), (9985, 12432), (10360, 11982)]