384768900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{4597}}^1$

素因数の和:4651

約数の個数: 144

約数和(自身を含む): 1277140480

約数和(自身を除く): 892371580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 31, 36, 45, 50, 54, 60, 62, 75, 90, 93, 100, 108, 124, 135, 150, 155, 180, 186, 225, 270, 279, 300, 310, 372, 450, 465, 540, 558, 620, 675, 775, 837, 900, 930, 1116, 1350, 1395, 1550, 1674, 1860, 2325, 2700, 2790, 3100, 3348, 4185, 4597, 4650, 5580, 6975, 8370, 9194, 9300, 13791, 13950, 16740, 18388, 20925, 22985, 27582, 27900, 41373, 41850, 45970, 55164, 68955, 82746, 83700, 91940, 114925, 124119, 137910, 142507, 165492, 206865, 229850, 248238, 275820, 285014, 344775, 413730, 427521, 459700, 496476, 570028, 620595, 689550, 712535, 827460, 855042, 1034325, 1241190, 1282563, 1379100, 1425070, 1710084, 2068650, 2137605, 2482380, 2565126, 2850140, 3102975, 3562675, 3847689, 4137300, 4275210, 5130252, 6205950, 6412815, 7125350, 7695378, 8550420, 10688025, 12411900, 12825630, 14250700, 15390756, 19238445, 21376050, 25651260, 32064075, 38476890, 42752100, 64128150, 76953780, 96192225, 128256300, 192384450, 384768900]

約数ペア:

[(1, 384768900), (2, 192384450), (3, 128256300), (4, 96192225), (5, 76953780), (6, 64128150), (9, 42752100), (10, 38476890), (12, 32064075), (15, 25651260), (18, 21376050), (20, 19238445), (25, 15390756), (27, 14250700), (30, 12825630), (31, 12411900), (36, 10688025), (45, 8550420), (50, 7695378), (54, 7125350), (60, 6412815), (62, 6205950), (75, 5130252), (90, 4275210), (93, 4137300), (100, 3847689), (108, 3562675), (124, 3102975), (135, 2850140), (150, 2565126), (155, 2482380), (180, 2137605), (186, 2068650), (225, 1710084), (270, 1425070), (279, 1379100), (300, 1282563), (310, 1241190), (372, 1034325), (450, 855042), (465, 827460), (540, 712535), (558, 689550), (620, 620595), (675, 570028), (775, 496476), (837, 459700), (900, 427521), (930, 413730), (1116, 344775), (1350, 285014), (1395, 275820), (1550, 248238), (1674, 229850), (1860, 206865), (2325, 165492), (2700, 142507), (2790, 137910), (3100, 124119), (3348, 114925), (4185, 91940), (4597, 83700), (4650, 82746), (5580, 68955), (6975, 55164), (8370, 45970), (9194, 41850), (9300, 41373), (13791, 27900), (13950, 27582), (16740, 22985), (18388, 20925)]