28968373800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{1523}}^1\times {\mathrm{10567}}^1$

素因数の和:12112

約数の個数: 144

約数和(自身を含む): 97358545440

約数和(自身を除く): 68390171640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1523, 1800, 3046, 4569, 6092, 7615, 9138, 10567, 12184, 13707, 15230, 18276, 21134, 22845, 27414, 30460, 31701, 36552, 38075, 42268, 45690, 52835, 54828, 60920, 63402, 68535, 76150, 84536, 91380, 95103, 105670, 109656, 114225, 126804, 137070, 152300, 158505, 182760, 190206, 211340, 228450, 253608, 264175, 274140, 304600, 317010, 342675, 380412, 422680, 456900, 475515, 528350, 548280, 634020, 685350, 760824, 792525, 913800, 951030, 1056700, 1268040, 1370700, 1585050, 1902060, 2113400, 2377575, 2741400, 3170100, 3804120, 4755150, 6340200, 9510300, 16093541, 19020600, 32187082, 48280623, 64374164, 80467705, 96561246, 128748328, 144841869, 160935410, 193122492, 241403115, 289683738, 321870820, 386244984, 402338525, 482806230, 579367476, 643741640, 724209345, 804677050, 965612460, 1158734952, 1207015575, 1448418690, 1609354100, 1931224920, 2414031150, 2896837380, 3218708200, 3621046725, 4828062300, 5793674760, 7242093450, 9656124600, 14484186900, 28968373800]

約数ペア:

[(1, 28968373800), (2, 14484186900), (3, 9656124600), (4, 7242093450), (5, 5793674760), (6, 4828062300), (8, 3621046725), (9, 3218708200), (10, 2896837380), (12, 2414031150), (15, 1931224920), (18, 1609354100), (20, 1448418690), (24, 1207015575), (25, 1158734952), (30, 965612460), (36, 804677050), (40, 724209345), (45, 643741640), (50, 579367476), (60, 482806230), (72, 402338525), (75, 386244984), (90, 321870820), (100, 289683738), (120, 241403115), (150, 193122492), (180, 160935410), (200, 144841869), (225, 128748328), (300, 96561246), (360, 80467705), (450, 64374164), (600, 48280623), (900, 32187082), (1523, 19020600), (1800, 16093541), (3046, 9510300), (4569, 6340200), (6092, 4755150), (7615, 3804120), (9138, 3170100), (10567, 2741400), (12184, 2377575), (13707, 2113400), (15230, 1902060), (18276, 1585050), (21134, 1370700), (22845, 1268040), (27414, 1056700), (30460, 951030), (31701, 913800), (36552, 792525), (38075, 760824), (42268, 685350), (45690, 634020), (52835, 548280), (54828, 528350), (60920, 475515), (63402, 456900), (68535, 422680), (76150, 380412), (84536, 342675), (91380, 317010), (95103, 304600), (105670, 274140), (109656, 264175), (114225, 253608), (126804, 228450), (137070, 211340), (152300, 190206), (158505, 182760)]