38083920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{22669}}^1$

素因数の和:22692

約数の個数: 80

約数和(自身を含む): 134931840

約数和(自身を除く): 96847920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 22669, 45338, 68007, 90676, 113345, 136014, 158683, 181352, 226690, 272028, 317366, 340035, 362704, 453380, 476049, 544056, 634732, 680070, 793415, 906760, 952098, 1088112, 1269464, 1360140, 1586830, 1813520, 1904196, 2380245, 2538928, 2720280, 3173660, 3808392, 4760490, 5440560, 6347320, 7616784, 9520980, 12694640, 19041960, 38083920]

約数ペア:

[(1, 38083920), (2, 19041960), (3, 12694640), (4, 9520980), (5, 7616784), (6, 6347320), (7, 5440560), (8, 4760490), (10, 3808392), (12, 3173660), (14, 2720280), (15, 2538928), (16, 2380245), (20, 1904196), (21, 1813520), (24, 1586830), (28, 1360140), (30, 1269464), (35, 1088112), (40, 952098), (42, 906760), (48, 793415), (56, 680070), (60, 634732), (70, 544056), (80, 476049), (84, 453380), (105, 362704), (112, 340035), (120, 317366), (140, 272028), (168, 226690), (210, 181352), (240, 158683), (280, 136014), (336, 113345), (420, 90676), (560, 68007), (840, 45338), (1680, 22669)]