839044080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{601}}^1$

素因数の和:904

約数の個数: 240

約数和(自身を含む): 3237334464

約数和(自身を除く): 2398290384

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, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 277, 280, 315, 336, 360, 420, 504, 554, 560, 601, 630, 720, 831, 840, 1008, 1108, 1202, 1260, 1385, 1662, 1680, 1803, 1939, 2216, 2404, 2493, 2520, 2770, 3005, 3324, 3606, 3878, 4155, 4207, 4432, 4808, 4986, 5040, 5409, 5540, 5817, 6010, 6648, 7212, 7756, 8310, 8414, 9015, 9616, 9695, 9972, 10818, 11080, 11634, 12020, 12465, 12621, 13296, 14424, 15512, 16620, 16828, 17451, 18030, 19390, 19944, 21035, 21636, 22160, 23268, 24040, 24930, 25242, 27045, 28848, 29085, 31024, 33240, 33656, 34902, 36060, 37863, 38780, 39888, 42070, 43272, 46536, 48080, 49860, 50484, 54090, 58170, 63105, 66480, 67312, 69804, 72120, 75726, 77560, 84140, 86544, 87255, 93072, 99720, 100968, 108180, 116340, 126210, 139608, 144240, 151452, 155120, 166477, 168280, 174510, 189315, 199440, 201936, 216360, 232680, 252420, 279216, 302904, 332954, 336560, 349020, 378630, 432720, 465360, 499431, 504840, 605808, 665908, 698040, 757260, 832385, 998862, 1009680, 1165339, 1331816, 1396080, 1498293, 1514520, 1664770, 1997724, 2330678, 2497155, 2663632, 2996586, 3029040, 3329540, 3496017, 3995448, 4661356, 4994310, 5826695, 5993172, 6659080, 6992034, 7491465, 7990896, 9322712, 9988620, 10488051, 11653390, 11986344, 13318160, 13984068, 14982930, 17480085, 18645424, 19977240, 20976102, 23306780, 23972688, 27968136, 29965860, 34960170, 39954480, 41952204, 46613560, 52440255, 55936272, 59931720, 69920340, 83904408, 93227120, 104880510, 119863440, 139840680, 167808816, 209761020, 279681360, 419522040, 839044080]

約数ペア:

[(1, 839044080), (2, 419522040), (3, 279681360), (4, 209761020), (5, 167808816), (6, 139840680), (7, 119863440), (8, 104880510), (9, 93227120), (10, 83904408), (12, 69920340), (14, 59931720), (15, 55936272), (16, 52440255), (18, 46613560), (20, 41952204), (21, 39954480), (24, 34960170), (28, 29965860), (30, 27968136), (35, 23972688), (36, 23306780), (40, 20976102), (42, 19977240), (45, 18645424), (48, 17480085), (56, 14982930), (60, 13984068), (63, 13318160), (70, 11986344), (72, 11653390), (80, 10488051), (84, 9988620), (90, 9322712), (105, 7990896), (112, 7491465), (120, 6992034), (126, 6659080), (140, 5993172), (144, 5826695), (168, 4994310), (180, 4661356), (210, 3995448), (240, 3496017), (252, 3329540), (277, 3029040), (280, 2996586), (315, 2663632), (336, 2497155), (360, 2330678), (420, 1997724), (504, 1664770), (554, 1514520), (560, 1498293), (601, 1396080), (630, 1331816), (720, 1165339), (831, 1009680), (840, 998862), (1008, 832385), (1108, 757260), (1202, 698040), (1260, 665908), (1385, 605808), (1662, 504840), (1680, 499431), (1803, 465360), (1939, 432720), (2216, 378630), (2404, 349020), (2493, 336560), (2520, 332954), (2770, 302904), (3005, 279216), (3324, 252420), (3606, 232680), (3878, 216360), (4155, 201936), (4207, 199440), (4432, 189315), (4808, 174510), (4986, 168280), (5040, 166477), (5409, 155120), (5540, 151452), (5817, 144240), (6010, 139608), (6648, 126210), (7212, 116340), (7756, 108180), (8310, 100968), (8414, 99720), (9015, 93072), (9616, 87255), (9695, 86544), (9972, 84140), (10818, 77560), (11080, 75726), (11634, 72120), (12020, 69804), (12465, 67312), (12621, 66480), (13296, 63105), (14424, 58170), (15512, 54090), (16620, 50484), (16828, 49860), (17451, 48080), (18030, 46536), (19390, 43272), (19944, 42070), (21035, 39888), (21636, 38780), (22160, 37863), (23268, 36060), (24040, 34902), (24930, 33656), (25242, 33240), (27045, 31024), (28848, 29085)]