674108160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15959}}^1$

素因数の和:15994

約数の個数: 144

約数和(自身を含む): 2348801280

約数和(自身を除く): 1674693120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1760, 1920, 2112, 2640, 2816, 3520, 3840, 4224, 5280, 7040, 8448, 10560, 14080, 15959, 21120, 31918, 42240, 47877, 63836, 79795, 95754, 127672, 159590, 175549, 191508, 239385, 255344, 319180, 351098, 383016, 478770, 510688, 526647, 638360, 702196, 766032, 877745, 957540, 1021376, 1053294, 1276720, 1404392, 1532064, 1755490, 1915080, 2042752, 2106588, 2553440, 2633235, 2808784, 3064128, 3510980, 3830160, 4085504, 4213176, 5106880, 5266470, 5617568, 6128256, 7021960, 7660320, 8426352, 10213760, 10532940, 11235136, 12256512, 14043920, 15320640, 16852704, 20427520, 21065880, 22470272, 28087840, 30641280, 33705408, 42131760, 44940544, 56175680, 61282560, 67410816, 84263520, 112351360, 134821632, 168527040, 224702720, 337054080, 674108160]

約数ペア:

[(1, 674108160), (2, 337054080), (3, 224702720), (4, 168527040), (5, 134821632), (6, 112351360), (8, 84263520), (10, 67410816), (11, 61282560), (12, 56175680), (15, 44940544), (16, 42131760), (20, 33705408), (22, 30641280), (24, 28087840), (30, 22470272), (32, 21065880), (33, 20427520), (40, 16852704), (44, 15320640), (48, 14043920), (55, 12256512), (60, 11235136), (64, 10532940), (66, 10213760), (80, 8426352), (88, 7660320), (96, 7021960), (110, 6128256), (120, 5617568), (128, 5266470), (132, 5106880), (160, 4213176), (165, 4085504), (176, 3830160), (192, 3510980), (220, 3064128), (240, 2808784), (256, 2633235), (264, 2553440), (320, 2106588), (330, 2042752), (352, 1915080), (384, 1755490), (440, 1532064), (480, 1404392), (528, 1276720), (640, 1053294), (660, 1021376), (704, 957540), (768, 877745), (880, 766032), (960, 702196), (1056, 638360), (1280, 526647), (1320, 510688), (1408, 478770), (1760, 383016), (1920, 351098), (2112, 319180), (2640, 255344), (2816, 239385), (3520, 191508), (3840, 175549), (4224, 159590), (5280, 127672), (7040, 95754), (8448, 79795), (10560, 63836), (14080, 47877), (15959, 42240), (21120, 31918)]