170850960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1$

素因数の和:446

約数の個数: 240

約数和(自身を含む): 663886080

約数和(自身を除く): 493035120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 109, 112, 120, 126, 140, 144, 168, 180, 210, 218, 240, 252, 280, 311, 315, 327, 336, 360, 420, 436, 504, 545, 560, 622, 630, 654, 720, 763, 840, 872, 933, 981, 1008, 1090, 1244, 1260, 1308, 1526, 1555, 1635, 1680, 1744, 1866, 1962, 2177, 2180, 2289, 2488, 2520, 2616, 2799, 3052, 3110, 3270, 3732, 3815, 3924, 4354, 4360, 4578, 4665, 4905, 4976, 5040, 5232, 5598, 6104, 6220, 6531, 6540, 6867, 7464, 7630, 7848, 8708, 8720, 9156, 9330, 9810, 10885, 11196, 11445, 12208, 12440, 13062, 13080, 13734, 13995, 14928, 15260, 15696, 17416, 18312, 18660, 19593, 19620, 21770, 22392, 22890, 24880, 26124, 26160, 27468, 27990, 30520, 32655, 33899, 34335, 34832, 36624, 37320, 39186, 39240, 43540, 44784, 45780, 52248, 54936, 55980, 61040, 65310, 67798, 68670, 74640, 78372, 78480, 87080, 91560, 97965, 101697, 104496, 109872, 111960, 130620, 135596, 137340, 156744, 169495, 174160, 183120, 195930, 203394, 223920, 237293, 261240, 271192, 274680, 305091, 313488, 338990, 391860, 406788, 474586, 508485, 522480, 542384, 549360, 610182, 677980, 711879, 783720, 813576, 949172, 1016970, 1186465, 1220364, 1355960, 1423758, 1525455, 1567440, 1627152, 1898344, 2033940, 2135637, 2372930, 2440728, 2711920, 2847516, 3050910, 3559395, 3796688, 4067880, 4271274, 4745860, 4881456, 5695032, 6101820, 7118790, 8135760, 8542548, 9491720, 10678185, 11390064, 12203640, 14237580, 17085096, 18983440, 21356370, 24407280, 28475160, 34170192, 42712740, 56950320, 85425480, 170850960]

約数ペア:

[(1, 170850960), (2, 85425480), (3, 56950320), (4, 42712740), (5, 34170192), (6, 28475160), (7, 24407280), (8, 21356370), (9, 18983440), (10, 17085096), (12, 14237580), (14, 12203640), (15, 11390064), (16, 10678185), (18, 9491720), (20, 8542548), (21, 8135760), (24, 7118790), (28, 6101820), (30, 5695032), (35, 4881456), (36, 4745860), (40, 4271274), (42, 4067880), (45, 3796688), (48, 3559395), (56, 3050910), (60, 2847516), (63, 2711920), (70, 2440728), (72, 2372930), (80, 2135637), (84, 2033940), (90, 1898344), (105, 1627152), (109, 1567440), (112, 1525455), (120, 1423758), (126, 1355960), (140, 1220364), (144, 1186465), (168, 1016970), (180, 949172), (210, 813576), (218, 783720), (240, 711879), (252, 677980), (280, 610182), (311, 549360), (315, 542384), (327, 522480), (336, 508485), (360, 474586), (420, 406788), (436, 391860), (504, 338990), (545, 313488), (560, 305091), (622, 274680), (630, 271192), (654, 261240), (720, 237293), (763, 223920), (840, 203394), (872, 195930), (933, 183120), (981, 174160), (1008, 169495), (1090, 156744), (1244, 137340), (1260, 135596), (1308, 130620), (1526, 111960), (1555, 109872), (1635, 104496), (1680, 101697), (1744, 97965), (1866, 91560), (1962, 87080), (2177, 78480), (2180, 78372), (2289, 74640), (2488, 68670), (2520, 67798), (2616, 65310), (2799, 61040), (3052, 55980), (3110, 54936), (3270, 52248), (3732, 45780), (3815, 44784), (3924, 43540), (4354, 39240), (4360, 39186), (4578, 37320), (4665, 36624), (4905, 34832), (4976, 34335), (5040, 33899), (5232, 32655), (5598, 30520), (6104, 27990), (6220, 27468), (6531, 26160), (6540, 26124), (6867, 24880), (7464, 22890), (7630, 22392), (7848, 21770), (8708, 19620), (8720, 19593), (9156, 18660), (9330, 18312), (9810, 17416), (10885, 15696), (11196, 15260), (11445, 14928), (12208, 13995), (12440, 13734), (13062, 13080)]