133948800

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{4651}}^1$

素因数の和:4681

約数の個数: 144

約数和(自身を含む): 478062780

約数和(自身を除く): 344113980

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 384, 400, 450, 480, 576, 600, 640, 720, 800, 900, 960, 1152, 1200, 1440, 1600, 1800, 1920, 2400, 2880, 3200, 3600, 4651, 4800, 5760, 7200, 9302, 9600, 13953, 14400, 18604, 23255, 27906, 28800, 37208, 41859, 46510, 55812, 69765, 74416, 83718, 93020, 111624, 116275, 139530, 148832, 167436, 186040, 209295, 223248, 232550, 279060, 297664, 334872, 348825, 372080, 418590, 446496, 465100, 558120, 595328, 669744, 697650, 744160, 837180, 892992, 930200, 1046475, 1116240, 1339488, 1395300, 1488320, 1674360, 1785984, 1860400, 2092950, 2232480, 2678976, 2790600, 2976640, 3348720, 3720800, 4185900, 4464960, 5357952, 5581200, 6697440, 7441600, 8371800, 8929920, 11162400, 13394880, 14883200, 16743600, 22324800, 26789760, 33487200, 44649600, 66974400, 133948800]

約数ペア:

[(1, 133948800), (2, 66974400), (3, 44649600), (4, 33487200), (5, 26789760), (6, 22324800), (8, 16743600), (9, 14883200), (10, 13394880), (12, 11162400), (15, 8929920), (16, 8371800), (18, 7441600), (20, 6697440), (24, 5581200), (25, 5357952), (30, 4464960), (32, 4185900), (36, 3720800), (40, 3348720), (45, 2976640), (48, 2790600), (50, 2678976), (60, 2232480), (64, 2092950), (72, 1860400), (75, 1785984), (80, 1674360), (90, 1488320), (96, 1395300), (100, 1339488), (120, 1116240), (128, 1046475), (144, 930200), (150, 892992), (160, 837180), (180, 744160), (192, 697650), (200, 669744), (225, 595328), (240, 558120), (288, 465100), (300, 446496), (320, 418590), (360, 372080), (384, 348825), (400, 334872), (450, 297664), (480, 279060), (576, 232550), (600, 223248), (640, 209295), (720, 186040), (800, 167436), (900, 148832), (960, 139530), (1152, 116275), (1200, 111624), (1440, 93020), (1600, 83718), (1800, 74416), (1920, 69765), (2400, 55812), (2880, 46510), (3200, 41859), (3600, 37208), (4651, 28800), (4800, 27906), (5760, 23255), (7200, 18604), (9302, 14400), (9600, 13953)]