66778800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{5059}}^1$

素因数の和:5091

約数の個数: 120

約数和(自身を含む): 233407680

約数和(自身を除く): 166628880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 132, 150, 165, 176, 200, 220, 240, 264, 275, 300, 330, 400, 440, 528, 550, 600, 660, 825, 880, 1100, 1200, 1320, 1650, 2200, 2640, 3300, 4400, 5059, 6600, 10118, 13200, 15177, 20236, 25295, 30354, 40472, 50590, 55649, 60708, 75885, 80944, 101180, 111298, 121416, 126475, 151770, 166947, 202360, 222596, 242832, 252950, 278245, 303540, 333894, 379425, 404720, 445192, 505900, 556490, 607080, 667788, 758850, 834735, 890384, 1011800, 1112980, 1214160, 1335576, 1391225, 1517700, 1669470, 2023600, 2225960, 2671152, 2782450, 3035400, 3338940, 4173675, 4451920, 5564900, 6070800, 6677880, 8347350, 11129800, 13355760, 16694700, 22259600, 33389400, 66778800]

約数ペア:

[(1, 66778800), (2, 33389400), (3, 22259600), (4, 16694700), (5, 13355760), (6, 11129800), (8, 8347350), (10, 6677880), (11, 6070800), (12, 5564900), (15, 4451920), (16, 4173675), (20, 3338940), (22, 3035400), (24, 2782450), (25, 2671152), (30, 2225960), (33, 2023600), (40, 1669470), (44, 1517700), (48, 1391225), (50, 1335576), (55, 1214160), (60, 1112980), (66, 1011800), (75, 890384), (80, 834735), (88, 758850), (100, 667788), (110, 607080), (120, 556490), (132, 505900), (150, 445192), (165, 404720), (176, 379425), (200, 333894), (220, 303540), (240, 278245), (264, 252950), (275, 242832), (300, 222596), (330, 202360), (400, 166947), (440, 151770), (528, 126475), (550, 121416), (600, 111298), (660, 101180), (825, 80944), (880, 75885), (1100, 60708), (1200, 55649), (1320, 50590), (1650, 40472), (2200, 30354), (2640, 25295), (3300, 20236), (4400, 15177), (5059, 13200), (6600, 10118)]