15115200

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:139

約数の個数: 168

約数和(自身を含む): 51401472

約数和(自身を除く): 36286272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 47, 48, 50, 60, 64, 67, 75, 80, 94, 96, 100, 120, 134, 141, 150, 160, 188, 192, 200, 201, 235, 240, 268, 282, 300, 320, 335, 376, 400, 402, 470, 480, 536, 564, 600, 670, 705, 752, 800, 804, 940, 960, 1005, 1072, 1128, 1175, 1200, 1340, 1410, 1504, 1600, 1608, 1675, 1880, 2010, 2144, 2256, 2350, 2400, 2680, 2820, 3008, 3149, 3216, 3350, 3525, 3760, 4020, 4288, 4512, 4700, 4800, 5025, 5360, 5640, 6298, 6432, 6700, 7050, 7520, 8040, 9024, 9400, 9447, 10050, 10720, 11280, 12596, 12864, 13400, 14100, 15040, 15745, 16080, 18800, 18894, 20100, 21440, 22560, 25192, 26800, 28200, 31490, 32160, 37600, 37788, 40200, 45120, 47235, 50384, 53600, 56400, 62980, 64320, 75200, 75576, 78725, 80400, 94470, 100768, 107200, 112800, 125960, 151152, 157450, 160800, 188940, 201536, 225600, 236175, 251920, 302304, 314900, 321600, 377880, 472350, 503840, 604608, 629800, 755760, 944700, 1007680, 1259600, 1511520, 1889400, 2519200, 3023040, 3778800, 5038400, 7557600, 15115200]

約数ペア:

[(1, 15115200), (2, 7557600), (3, 5038400), (4, 3778800), (5, 3023040), (6, 2519200), (8, 1889400), (10, 1511520), (12, 1259600), (15, 1007680), (16, 944700), (20, 755760), (24, 629800), (25, 604608), (30, 503840), (32, 472350), (40, 377880), (47, 321600), (48, 314900), (50, 302304), (60, 251920), (64, 236175), (67, 225600), (75, 201536), (80, 188940), (94, 160800), (96, 157450), (100, 151152), (120, 125960), (134, 112800), (141, 107200), (150, 100768), (160, 94470), (188, 80400), (192, 78725), (200, 75576), (201, 75200), (235, 64320), (240, 62980), (268, 56400), (282, 53600), (300, 50384), (320, 47235), (335, 45120), (376, 40200), (400, 37788), (402, 37600), (470, 32160), (480, 31490), (536, 28200), (564, 26800), (600, 25192), (670, 22560), (705, 21440), (752, 20100), (800, 18894), (804, 18800), (940, 16080), (960, 15745), (1005, 15040), (1072, 14100), (1128, 13400), (1175, 12864), (1200, 12596), (1340, 11280), (1410, 10720), (1504, 10050), (1600, 9447), (1608, 9400), (1675, 9024), (1880, 8040), (2010, 7520), (2144, 7050), (2256, 6700), (2350, 6432), (2400, 6298), (2680, 5640), (2820, 5360), (3008, 5025), (3149, 4800), (3216, 4700), (3350, 4512), (3525, 4288), (3760, 4020)]