40298400

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:248

約数の個数: 216

約数和(自身を含む): 147763980

約数和(自身を除く): 107465580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 29, 30, 32, 36, 40, 45, 48, 50, 58, 60, 72, 75, 80, 87, 90, 96, 100, 116, 120, 144, 145, 150, 160, 174, 180, 193, 200, 225, 232, 240, 261, 288, 290, 300, 348, 360, 386, 400, 435, 450, 464, 480, 522, 579, 580, 600, 696, 720, 725, 772, 800, 870, 900, 928, 965, 1044, 1158, 1160, 1200, 1305, 1392, 1440, 1450, 1544, 1737, 1740, 1800, 1930, 2088, 2175, 2316, 2320, 2400, 2610, 2784, 2895, 2900, 3088, 3474, 3480, 3600, 3860, 4176, 4350, 4632, 4640, 4825, 5220, 5597, 5790, 5800, 6176, 6525, 6948, 6960, 7200, 7720, 8352, 8685, 8700, 9264, 9650, 10440, 11194, 11580, 11600, 13050, 13896, 13920, 14475, 15440, 16791, 17370, 17400, 18528, 19300, 20880, 22388, 23160, 23200, 26100, 27792, 27985, 28950, 30880, 33582, 34740, 34800, 38600, 41760, 43425, 44776, 46320, 50373, 52200, 55584, 55970, 57900, 67164, 69480, 69600, 77200, 83955, 86850, 89552, 92640, 100746, 104400, 111940, 115800, 134328, 138960, 139925, 154400, 167910, 173700, 179104, 201492, 208800, 223880, 231600, 251865, 268656, 277920, 279850, 335820, 347400, 402984, 419775, 447760, 463200, 503730, 537312, 559700, 671640, 694800, 805968, 839550, 895520, 1007460, 1119400, 1259325, 1343280, 1389600, 1611936, 1679100, 2014920, 2238800, 2518650, 2686560, 3358200, 4029840, 4477600, 5037300, 6716400, 8059680, 10074600, 13432800, 20149200, 40298400]

約数ペア:

[(1, 40298400), (2, 20149200), (3, 13432800), (4, 10074600), (5, 8059680), (6, 6716400), (8, 5037300), (9, 4477600), (10, 4029840), (12, 3358200), (15, 2686560), (16, 2518650), (18, 2238800), (20, 2014920), (24, 1679100), (25, 1611936), (29, 1389600), (30, 1343280), (32, 1259325), (36, 1119400), (40, 1007460), (45, 895520), (48, 839550), (50, 805968), (58, 694800), (60, 671640), (72, 559700), (75, 537312), (80, 503730), (87, 463200), (90, 447760), (96, 419775), (100, 402984), (116, 347400), (120, 335820), (144, 279850), (145, 277920), (150, 268656), (160, 251865), (174, 231600), (180, 223880), (193, 208800), (200, 201492), (225, 179104), (232, 173700), (240, 167910), (261, 154400), (288, 139925), (290, 138960), (300, 134328), (348, 115800), (360, 111940), (386, 104400), (400, 100746), (435, 92640), (450, 89552), (464, 86850), (480, 83955), (522, 77200), (579, 69600), (580, 69480), (600, 67164), (696, 57900), (720, 55970), (725, 55584), (772, 52200), (800, 50373), (870, 46320), (900, 44776), (928, 43425), (965, 41760), (1044, 38600), (1158, 34800), (1160, 34740), (1200, 33582), (1305, 30880), (1392, 28950), (1440, 27985), (1450, 27792), (1544, 26100), (1737, 23200), (1740, 23160), (1800, 22388), (1930, 20880), (2088, 19300), (2175, 18528), (2316, 17400), (2320, 17370), (2400, 16791), (2610, 15440), (2784, 14475), (2895, 13920), (2900, 13896), (3088, 13050), (3474, 11600), (3480, 11580), (3600, 11194), (3860, 10440), (4176, 9650), (4350, 9264), (4632, 8700), (4640, 8685), (4825, 8352), (5220, 7720), (5597, 7200), (5790, 6960), (5800, 6948), (6176, 6525)]