65029440

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{9677}}^1$

素因数の和:9704

約数の個数: 112

約数和(自身を含む): 235988352

約数和(自身を除く): 170958912

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 9677, 19354, 29031, 38708, 48385, 58062, 67739, 77416, 96770, 116124, 135478, 145155, 154832, 193540, 203217, 232248, 270956, 290310, 309664, 338695, 387080, 406434, 464496, 541912, 580620, 619328, 677390, 774160, 812868, 928992, 1016085, 1083824, 1161240, 1354780, 1548320, 1625736, 1857984, 2032170, 2167648, 2322480, 2709560, 3096640, 3251472, 4064340, 4335296, 4644960, 5419120, 6502944, 8128680, 9289920, 10838240, 13005888, 16257360, 21676480, 32514720, 65029440]

約数ペア:

[(1, 65029440), (2, 32514720), (3, 21676480), (4, 16257360), (5, 13005888), (6, 10838240), (7, 9289920), (8, 8128680), (10, 6502944), (12, 5419120), (14, 4644960), (15, 4335296), (16, 4064340), (20, 3251472), (21, 3096640), (24, 2709560), (28, 2322480), (30, 2167648), (32, 2032170), (35, 1857984), (40, 1625736), (42, 1548320), (48, 1354780), (56, 1161240), (60, 1083824), (64, 1016085), (70, 928992), (80, 812868), (84, 774160), (96, 677390), (105, 619328), (112, 580620), (120, 541912), (140, 464496), (160, 406434), (168, 387080), (192, 338695), (210, 309664), (224, 290310), (240, 270956), (280, 232248), (320, 203217), (336, 193540), (420, 154832), (448, 145155), (480, 135478), (560, 116124), (672, 96770), (840, 77416), (960, 67739), (1120, 58062), (1344, 48385), (1680, 38708), (2240, 29031), (3360, 19354), (6720, 9677)]