169933440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1321}}^1$

素因数の和:1410

約数の個数: 128

約数和(自身を含む): 550163520

約数和(自身を除く): 380230080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 67, 80, 96, 120, 128, 134, 160, 192, 201, 240, 268, 320, 335, 384, 402, 480, 536, 640, 670, 804, 960, 1005, 1072, 1321, 1340, 1608, 1920, 2010, 2144, 2642, 2680, 3216, 3963, 4020, 4288, 5284, 5360, 6432, 6605, 7926, 8040, 8576, 10568, 10720, 12864, 13210, 15852, 16080, 19815, 21136, 21440, 25728, 26420, 31704, 32160, 39630, 42272, 42880, 52840, 63408, 64320, 79260, 84544, 88507, 105680, 126816, 128640, 158520, 169088, 177014, 211360, 253632, 265521, 317040, 354028, 422720, 442535, 507264, 531042, 634080, 708056, 845440, 885070, 1062084, 1268160, 1327605, 1416112, 1770140, 2124168, 2536320, 2655210, 2832224, 3540280, 4248336, 5310420, 5664448, 7080560, 8496672, 10620840, 11328896, 14161120, 16993344, 21241680, 28322240, 33986688, 42483360, 56644480, 84966720, 169933440]

約数ペア:

[(1, 169933440), (2, 84966720), (3, 56644480), (4, 42483360), (5, 33986688), (6, 28322240), (8, 21241680), (10, 16993344), (12, 14161120), (15, 11328896), (16, 10620840), (20, 8496672), (24, 7080560), (30, 5664448), (32, 5310420), (40, 4248336), (48, 3540280), (60, 2832224), (64, 2655210), (67, 2536320), (80, 2124168), (96, 1770140), (120, 1416112), (128, 1327605), (134, 1268160), (160, 1062084), (192, 885070), (201, 845440), (240, 708056), (268, 634080), (320, 531042), (335, 507264), (384, 442535), (402, 422720), (480, 354028), (536, 317040), (640, 265521), (670, 253632), (804, 211360), (960, 177014), (1005, 169088), (1072, 158520), (1321, 128640), (1340, 126816), (1608, 105680), (1920, 88507), (2010, 84544), (2144, 79260), (2642, 64320), (2680, 63408), (3216, 52840), (3963, 42880), (4020, 42272), (4288, 39630), (5284, 32160), (5360, 31704), (6432, 26420), (6605, 25728), (7926, 21440), (8040, 21136), (8576, 19815), (10568, 16080), (10720, 15852), (12864, 13210)]