2988530160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{161717}}^1$

素因数の和:161751

約数の個数: 160

約数和(自身を含む): 11550546432

約数和(自身を除く): 8562016272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 6160, 9240, 18480, 161717, 323434, 485151, 646868, 808585, 970302, 1132019, 1293736, 1617170, 1778887, 1940604, 2264038, 2425755, 2587472, 3234340, 3396057, 3557774, 3881208, 4528076, 4851510, 5336661, 5660095, 6468680, 6792114, 7115548, 7762416, 8894435, 9056152, 9703020, 10673322, 11320190, 12452209, 12937360, 13584228, 14231096, 16980285, 17788870, 18112304, 19406040, 21346644, 22640380, 24904418, 26683305, 27168456, 28462192, 33960570, 35577740, 37356627, 38812080, 42693288, 45280760, 49808836, 53366610, 54336912, 62261045, 67921140, 71155480, 74713254, 85386576, 90561520, 99617672, 106733220, 124522090, 135842280, 142310960, 149426508, 186783135, 199235344, 213466440, 249044180, 271684560, 298853016, 373566270, 426932880, 498088360, 597706032, 747132540, 996176720, 1494265080, 2988530160]

約数ペア:

[(1, 2988530160), (2, 1494265080), (3, 996176720), (4, 747132540), (5, 597706032), (6, 498088360), (7, 426932880), (8, 373566270), (10, 298853016), (11, 271684560), (12, 249044180), (14, 213466440), (15, 199235344), (16, 186783135), (20, 149426508), (21, 142310960), (22, 135842280), (24, 124522090), (28, 106733220), (30, 99617672), (33, 90561520), (35, 85386576), (40, 74713254), (42, 71155480), (44, 67921140), (48, 62261045), (55, 54336912), (56, 53366610), (60, 49808836), (66, 45280760), (70, 42693288), (77, 38812080), (80, 37356627), (84, 35577740), (88, 33960570), (105, 28462192), (110, 27168456), (112, 26683305), (120, 24904418), (132, 22640380), (140, 21346644), (154, 19406040), (165, 18112304), (168, 17788870), (176, 16980285), (210, 14231096), (220, 13584228), (231, 12937360), (240, 12452209), (264, 11320190), (280, 10673322), (308, 9703020), (330, 9056152), (336, 8894435), (385, 7762416), (420, 7115548), (440, 6792114), (462, 6468680), (528, 5660095), (560, 5336661), (616, 4851510), (660, 4528076), (770, 3881208), (840, 3557774), (880, 3396057), (924, 3234340), (1155, 2587472), (1232, 2425755), (1320, 2264038), (1540, 1940604), (1680, 1778887), (1848, 1617170), (2310, 1293736), (2640, 1132019), (3080, 970302), (3696, 808585), (4620, 646868), (6160, 485151), (9240, 323434), (18480, 161717)]