69162800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1453}}^1$

素因数の和:1495

約数の個数: 120

約数和(自身を含む): 201210336

約数和(自身を除く): 132047536

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 34, 35, 40, 50, 56, 68, 70, 80, 85, 100, 112, 119, 136, 140, 170, 175, 200, 238, 272, 280, 340, 350, 400, 425, 476, 560, 595, 680, 700, 850, 952, 1190, 1360, 1400, 1453, 1700, 1904, 2380, 2800, 2906, 2975, 3400, 4760, 5812, 5950, 6800, 7265, 9520, 10171, 11624, 11900, 14530, 20342, 23248, 23800, 24701, 29060, 36325, 40684, 47600, 49402, 50855, 58120, 72650, 81368, 98804, 101710, 116240, 123505, 145300, 162736, 172907, 197608, 203420, 247010, 254275, 290600, 345814, 395216, 406840, 494020, 508550, 581200, 617525, 691628, 813680, 864535, 988040, 1017100, 1235050, 1383256, 1729070, 1976080, 2034200, 2470100, 2766512, 3458140, 4068400, 4322675, 4940200, 6916280, 8645350, 9880400, 13832560, 17290700, 34581400, 69162800]

約数ペア:

[(1, 69162800), (2, 34581400), (4, 17290700), (5, 13832560), (7, 9880400), (8, 8645350), (10, 6916280), (14, 4940200), (16, 4322675), (17, 4068400), (20, 3458140), (25, 2766512), (28, 2470100), (34, 2034200), (35, 1976080), (40, 1729070), (50, 1383256), (56, 1235050), (68, 1017100), (70, 988040), (80, 864535), (85, 813680), (100, 691628), (112, 617525), (119, 581200), (136, 508550), (140, 494020), (170, 406840), (175, 395216), (200, 345814), (238, 290600), (272, 254275), (280, 247010), (340, 203420), (350, 197608), (400, 172907), (425, 162736), (476, 145300), (560, 123505), (595, 116240), (680, 101710), (700, 98804), (850, 81368), (952, 72650), (1190, 58120), (1360, 50855), (1400, 49402), (1453, 47600), (1700, 40684), (1904, 36325), (2380, 29060), (2800, 24701), (2906, 23800), (2975, 23248), (3400, 20342), (4760, 14530), (5812, 11900), (5950, 11624), (6800, 10171), (7265, 9520)]