150419200

素因数分解:

$2^8\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1237}}^1$

素因数の和:1282

約数の個数: 108

約数和(自身を含む): 392223160

約数和(自身を除く): 241803960

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 128, 152, 160, 190, 200, 256, 304, 320, 380, 400, 475, 608, 640, 760, 800, 950, 1216, 1237, 1280, 1520, 1600, 1900, 2432, 2474, 3040, 3200, 3800, 4864, 4948, 6080, 6185, 6400, 7600, 9896, 12160, 12370, 15200, 19792, 23503, 24320, 24740, 30400, 30925, 39584, 47006, 49480, 60800, 61850, 79168, 94012, 98960, 117515, 121600, 123700, 158336, 188024, 197920, 235030, 247400, 316672, 376048, 395840, 470060, 494800, 587575, 752096, 791680, 940120, 989600, 1175150, 1504192, 1583360, 1880240, 1979200, 2350300, 3008384, 3760480, 3958400, 4700600, 6016768, 7520960, 7916800, 9401200, 15041920, 18802400, 30083840, 37604800, 75209600, 150419200]

約数ペア:

[(1, 150419200), (2, 75209600), (4, 37604800), (5, 30083840), (8, 18802400), (10, 15041920), (16, 9401200), (19, 7916800), (20, 7520960), (25, 6016768), (32, 4700600), (38, 3958400), (40, 3760480), (50, 3008384), (64, 2350300), (76, 1979200), (80, 1880240), (95, 1583360), (100, 1504192), (128, 1175150), (152, 989600), (160, 940120), (190, 791680), (200, 752096), (256, 587575), (304, 494800), (320, 470060), (380, 395840), (400, 376048), (475, 316672), (608, 247400), (640, 235030), (760, 197920), (800, 188024), (950, 158336), (1216, 123700), (1237, 121600), (1280, 117515), (1520, 98960), (1600, 94012), (1900, 79168), (2432, 61850), (2474, 60800), (3040, 49480), (3200, 47006), (3800, 39584), (4864, 30925), (4948, 30400), (6080, 24740), (6185, 24320), (6400, 23503), (7600, 19792), (9896, 15200), (12160, 12370)]