514487700

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3343}}^1$

素因数の和:3388

約数の個数: 180

約数和(自身を含む): 1756068160

約数和(自身を除く): 1241580460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 50, 54, 57, 60, 75, 76, 81, 90, 95, 100, 108, 114, 135, 150, 162, 171, 180, 190, 225, 228, 270, 285, 300, 324, 342, 380, 405, 450, 475, 513, 540, 570, 675, 684, 810, 855, 900, 950, 1026, 1140, 1350, 1425, 1539, 1620, 1710, 1900, 2025, 2052, 2565, 2700, 2850, 3078, 3343, 3420, 4050, 4275, 5130, 5700, 6156, 6686, 7695, 8100, 8550, 10029, 10260, 12825, 13372, 15390, 16715, 17100, 20058, 25650, 30087, 30780, 33430, 38475, 40116, 50145, 51300, 60174, 63517, 66860, 76950, 83575, 90261, 100290, 120348, 127034, 150435, 153900, 167150, 180522, 190551, 200580, 250725, 254068, 270783, 300870, 317585, 334300, 361044, 381102, 451305, 501450, 541566, 571653, 601740, 635170, 752175, 762204, 902610, 952755, 1002900, 1083132, 1143306, 1270340, 1353915, 1504350, 1587925, 1714959, 1805220, 1905510, 2256525, 2286612, 2707830, 2858265, 3008700, 3175850, 3429918, 3811020, 4513050, 4763775, 5144877, 5415660, 5716530, 6351700, 6769575, 6859836, 8574795, 9026100, 9527550, 10289754, 11433060, 13539150, 14291325, 17149590, 19055100, 20579508, 25724385, 27078300, 28582650, 34299180, 42873975, 51448770, 57165300, 85747950, 102897540, 128621925, 171495900, 257243850, 514487700]

約数ペア:

[(1, 514487700), (2, 257243850), (3, 171495900), (4, 128621925), (5, 102897540), (6, 85747950), (9, 57165300), (10, 51448770), (12, 42873975), (15, 34299180), (18, 28582650), (19, 27078300), (20, 25724385), (25, 20579508), (27, 19055100), (30, 17149590), (36, 14291325), (38, 13539150), (45, 11433060), (50, 10289754), (54, 9527550), (57, 9026100), (60, 8574795), (75, 6859836), (76, 6769575), (81, 6351700), (90, 5716530), (95, 5415660), (100, 5144877), (108, 4763775), (114, 4513050), (135, 3811020), (150, 3429918), (162, 3175850), (171, 3008700), (180, 2858265), (190, 2707830), (225, 2286612), (228, 2256525), (270, 1905510), (285, 1805220), (300, 1714959), (324, 1587925), (342, 1504350), (380, 1353915), (405, 1270340), (450, 1143306), (475, 1083132), (513, 1002900), (540, 952755), (570, 902610), (675, 762204), (684, 752175), (810, 635170), (855, 601740), (900, 571653), (950, 541566), (1026, 501450), (1140, 451305), (1350, 381102), (1425, 361044), (1539, 334300), (1620, 317585), (1710, 300870), (1900, 270783), (2025, 254068), (2052, 250725), (2565, 200580), (2700, 190551), (2850, 180522), (3078, 167150), (3343, 153900), (3420, 150435), (4050, 127034), (4275, 120348), (5130, 100290), (5700, 90261), (6156, 83575), (6686, 76950), (7695, 66860), (8100, 63517), (8550, 60174), (10029, 51300), (10260, 50145), (12825, 40116), (13372, 38475), (15390, 33430), (16715, 30780), (17100, 30087), (20058, 25650)]