127382400

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{4423}}^1$

素因数の和:4453

約数の個数: 144

約数和(自身を含む): 454632360

約数和(自身を除く): 327249960

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, 4423, 4800, 5760, 7200, 8846, 9600, 13269, 14400, 17692, 22115, 26538, 28800, 35384, 39807, 44230, 53076, 66345, 70768, 79614, 88460, 106152, 110575, 132690, 141536, 159228, 176920, 199035, 212304, 221150, 265380, 283072, 318456, 331725, 353840, 398070, 424608, 442300, 530760, 566144, 636912, 663450, 707680, 796140, 849216, 884600, 995175, 1061520, 1273824, 1326900, 1415360, 1592280, 1698432, 1769200, 1990350, 2123040, 2547648, 2653800, 2830720, 3184560, 3538400, 3980700, 4246080, 5095296, 5307600, 6369120, 7076800, 7961400, 8492160, 10615200, 12738240, 14153600, 15922800, 21230400, 25476480, 31845600, 42460800, 63691200, 127382400]

約数ペア:

[(1, 127382400), (2, 63691200), (3, 42460800), (4, 31845600), (5, 25476480), (6, 21230400), (8, 15922800), (9, 14153600), (10, 12738240), (12, 10615200), (15, 8492160), (16, 7961400), (18, 7076800), (20, 6369120), (24, 5307600), (25, 5095296), (30, 4246080), (32, 3980700), (36, 3538400), (40, 3184560), (45, 2830720), (48, 2653800), (50, 2547648), (60, 2123040), (64, 1990350), (72, 1769200), (75, 1698432), (80, 1592280), (90, 1415360), (96, 1326900), (100, 1273824), (120, 1061520), (128, 995175), (144, 884600), (150, 849216), (160, 796140), (180, 707680), (192, 663450), (200, 636912), (225, 566144), (240, 530760), (288, 442300), (300, 424608), (320, 398070), (360, 353840), (384, 331725), (400, 318456), (450, 283072), (480, 265380), (576, 221150), (600, 212304), (640, 199035), (720, 176920), (800, 159228), (900, 141536), (960, 132690), (1152, 110575), (1200, 106152), (1440, 88460), (1600, 79614), (1800, 70768), (1920, 66345), (2400, 53076), (2880, 44230), (3200, 39807), (3600, 35384), (4423, 28800), (4800, 26538), (5760, 22115), (7200, 17692), (8846, 14400), (9600, 13269)]