1314182400

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{68447}}^1$

素因数の和:68476

約数の個数: 108

約数和(自身を含む): 4337139072

約数和(自身を除く): 3022956672

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, 600, 640, 768, 800, 960, 1200, 1280, 1600, 1920, 2400, 3200, 3840, 4800, 6400, 9600, 19200, 68447, 136894, 205341, 273788, 342235, 410682, 547576, 684470, 821364, 1026705, 1095152, 1368940, 1642728, 1711175, 2053410, 2190304, 2737880, 3285456, 3422350, 4106820, 4380608, 5133525, 5475760, 6570912, 6844700, 8213640, 8761216, 10267050, 10951520, 13141824, 13689400, 16427280, 17522432, 20534100, 21903040, 26283648, 27378800, 32854560, 41068200, 43806080, 52567296, 54757600, 65709120, 82136400, 87612160, 109515200, 131418240, 164272800, 219030400, 262836480, 328545600, 438060800, 657091200, 1314182400]

約数ペア:

[(1, 1314182400), (2, 657091200), (3, 438060800), (4, 328545600), (5, 262836480), (6, 219030400), (8, 164272800), (10, 131418240), (12, 109515200), (15, 87612160), (16, 82136400), (20, 65709120), (24, 54757600), (25, 52567296), (30, 43806080), (32, 41068200), (40, 32854560), (48, 27378800), (50, 26283648), (60, 21903040), (64, 20534100), (75, 17522432), (80, 16427280), (96, 13689400), (100, 13141824), (120, 10951520), (128, 10267050), (150, 8761216), (160, 8213640), (192, 6844700), (200, 6570912), (240, 5475760), (256, 5133525), (300, 4380608), (320, 4106820), (384, 3422350), (400, 3285456), (480, 2737880), (600, 2190304), (640, 2053410), (768, 1711175), (800, 1642728), (960, 1368940), (1200, 1095152), (1280, 1026705), (1600, 821364), (1920, 684470), (2400, 547576), (3200, 410682), (3840, 342235), (4800, 273788), (6400, 205341), (9600, 136894), (19200, 68447)]