3177240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:137

約数の個数: 128

約数和(自身を含む): 10886400

約数和(自身を除く): 7709160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 29, 30, 33, 40, 44, 55, 58, 60, 66, 83, 87, 88, 110, 116, 120, 132, 145, 165, 166, 174, 220, 232, 249, 264, 290, 319, 330, 332, 348, 415, 435, 440, 498, 580, 638, 660, 664, 696, 830, 870, 913, 957, 996, 1160, 1245, 1276, 1320, 1595, 1660, 1740, 1826, 1914, 1992, 2407, 2490, 2552, 2739, 3190, 3320, 3480, 3652, 3828, 4565, 4785, 4814, 4980, 5478, 6380, 7221, 7304, 7656, 9130, 9570, 9628, 9960, 10956, 12035, 12760, 13695, 14442, 18260, 19140, 19256, 21912, 24070, 26477, 27390, 28884, 36105, 36520, 38280, 48140, 52954, 54780, 57768, 72210, 79431, 96280, 105908, 109560, 132385, 144420, 158862, 211816, 264770, 288840, 317724, 397155, 529540, 635448, 794310, 1059080, 1588620, 3177240]

約数ペア:

[(1, 3177240), (2, 1588620), (3, 1059080), (4, 794310), (5, 635448), (6, 529540), (8, 397155), (10, 317724), (11, 288840), (12, 264770), (15, 211816), (20, 158862), (22, 144420), (24, 132385), (29, 109560), (30, 105908), (33, 96280), (40, 79431), (44, 72210), (55, 57768), (58, 54780), (60, 52954), (66, 48140), (83, 38280), (87, 36520), (88, 36105), (110, 28884), (116, 27390), (120, 26477), (132, 24070), (145, 21912), (165, 19256), (166, 19140), (174, 18260), (220, 14442), (232, 13695), (249, 12760), (264, 12035), (290, 10956), (319, 9960), (330, 9628), (332, 9570), (348, 9130), (415, 7656), (435, 7304), (440, 7221), (498, 6380), (580, 5478), (638, 4980), (660, 4814), (664, 4785), (696, 4565), (830, 3828), (870, 3652), (913, 3480), (957, 3320), (996, 3190), (1160, 2739), (1245, 2552), (1276, 2490), (1320, 2407), (1595, 1992), (1660, 1914), (1740, 1826)]