131059200

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{3413}}^1$

素因数の和:3444

約数の個数: 120

約数和(自身を含む): 433072728

約数和(自身を除く): 302013528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 512, 600, 640, 768, 800, 960, 1200, 1280, 1536, 1600, 1920, 2400, 2560, 3200, 3413, 3840, 4800, 6400, 6826, 7680, 9600, 10239, 12800, 13652, 17065, 19200, 20478, 27304, 34130, 38400, 40956, 51195, 54608, 68260, 81912, 85325, 102390, 109216, 136520, 163824, 170650, 204780, 218432, 255975, 273040, 327648, 341300, 409560, 436864, 511950, 546080, 655296, 682600, 819120, 873728, 1023900, 1092160, 1310592, 1365200, 1638240, 1747456, 2047800, 2184320, 2621184, 2730400, 3276480, 4095600, 4368640, 5242368, 5460800, 6552960, 8191200, 8737280, 10921600, 13105920, 16382400, 21843200, 26211840, 32764800, 43686400, 65529600, 131059200]

約数ペア:

[(1, 131059200), (2, 65529600), (3, 43686400), (4, 32764800), (5, 26211840), (6, 21843200), (8, 16382400), (10, 13105920), (12, 10921600), (15, 8737280), (16, 8191200), (20, 6552960), (24, 5460800), (25, 5242368), (30, 4368640), (32, 4095600), (40, 3276480), (48, 2730400), (50, 2621184), (60, 2184320), (64, 2047800), (75, 1747456), (80, 1638240), (96, 1365200), (100, 1310592), (120, 1092160), (128, 1023900), (150, 873728), (160, 819120), (192, 682600), (200, 655296), (240, 546080), (256, 511950), (300, 436864), (320, 409560), (384, 341300), (400, 327648), (480, 273040), (512, 255975), (600, 218432), (640, 204780), (768, 170650), (800, 163824), (960, 136520), (1200, 109216), (1280, 102390), (1536, 85325), (1600, 81912), (1920, 68260), (2400, 54608), (2560, 51195), (3200, 40956), (3413, 38400), (3840, 34130), (4800, 27304), (6400, 20478), (6826, 19200), (7680, 17065), (9600, 13652), (10239, 12800)]