40442400

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:204

約数の個数: 216

約数和(自身を含む): 147154644

約数和(自身を除く): 106712244

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 41, 45, 48, 50, 60, 72, 75, 80, 82, 90, 96, 100, 120, 123, 137, 144, 150, 160, 164, 180, 200, 205, 225, 240, 246, 274, 288, 300, 328, 360, 369, 400, 410, 411, 450, 480, 492, 548, 600, 615, 656, 685, 720, 738, 800, 820, 822, 900, 984, 1025, 1096, 1200, 1230, 1233, 1312, 1370, 1440, 1476, 1640, 1644, 1800, 1845, 1968, 2050, 2055, 2192, 2400, 2460, 2466, 2740, 2952, 3075, 3280, 3288, 3425, 3600, 3690, 3936, 4100, 4110, 4384, 4920, 4932, 5480, 5617, 5904, 6150, 6165, 6560, 6576, 6850, 7200, 7380, 8200, 8220, 9225, 9840, 9864, 10275, 10960, 11234, 11808, 12300, 12330, 13152, 13700, 14760, 16400, 16440, 16851, 18450, 19680, 19728, 20550, 21920, 22468, 24600, 24660, 27400, 28085, 29520, 30825, 32800, 32880, 33702, 36900, 39456, 41100, 44936, 49200, 49320, 50553, 54800, 56170, 59040, 61650, 65760, 67404, 73800, 82200, 84255, 89872, 98400, 98640, 101106, 109600, 112340, 123300, 134808, 140425, 147600, 164400, 168510, 179744, 197280, 202212, 224680, 246600, 252765, 269616, 280850, 295200, 328800, 337020, 404424, 421275, 449360, 493200, 505530, 539232, 561700, 674040, 808848, 842550, 898720, 986400, 1011060, 1123400, 1263825, 1348080, 1617696, 1685100, 2022120, 2246800, 2527650, 2696160, 3370200, 4044240, 4493600, 5055300, 6740400, 8088480, 10110600, 13480800, 20221200, 40442400]

約数ペア:

[(1, 40442400), (2, 20221200), (3, 13480800), (4, 10110600), (5, 8088480), (6, 6740400), (8, 5055300), (9, 4493600), (10, 4044240), (12, 3370200), (15, 2696160), (16, 2527650), (18, 2246800), (20, 2022120), (24, 1685100), (25, 1617696), (30, 1348080), (32, 1263825), (36, 1123400), (40, 1011060), (41, 986400), (45, 898720), (48, 842550), (50, 808848), (60, 674040), (72, 561700), (75, 539232), (80, 505530), (82, 493200), (90, 449360), (96, 421275), (100, 404424), (120, 337020), (123, 328800), (137, 295200), (144, 280850), (150, 269616), (160, 252765), (164, 246600), (180, 224680), (200, 202212), (205, 197280), (225, 179744), (240, 168510), (246, 164400), (274, 147600), (288, 140425), (300, 134808), (328, 123300), (360, 112340), (369, 109600), (400, 101106), (410, 98640), (411, 98400), (450, 89872), (480, 84255), (492, 82200), (548, 73800), (600, 67404), (615, 65760), (656, 61650), (685, 59040), (720, 56170), (738, 54800), (800, 50553), (820, 49320), (822, 49200), (900, 44936), (984, 41100), (1025, 39456), (1096, 36900), (1200, 33702), (1230, 32880), (1233, 32800), (1312, 30825), (1370, 29520), (1440, 28085), (1476, 27400), (1640, 24660), (1644, 24600), (1800, 22468), (1845, 21920), (1968, 20550), (2050, 19728), (2055, 19680), (2192, 18450), (2400, 16851), (2460, 16440), (2466, 16400), (2740, 14760), (2952, 13700), (3075, 13152), (3280, 12330), (3288, 12300), (3425, 11808), (3600, 11234), (3690, 10960), (3936, 10275), (4100, 9864), (4110, 9840), (4384, 9225), (4920, 8220), (4932, 8200), (5480, 7380), (5617, 7200), (5904, 6850), (6150, 6576), (6165, 6560)]