2820453600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{173}}^1\times {\mathrm{6793}}^1$

素因数の和:6989

約数の個数: 144

約数和(自身を含む): 9235002672

約数和(自身を除く): 6414549072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 173, 200, 240, 300, 346, 400, 480, 519, 600, 692, 800, 865, 1038, 1200, 1384, 1730, 2076, 2400, 2595, 2768, 3460, 4152, 4325, 5190, 5536, 6793, 6920, 8304, 8650, 10380, 12975, 13586, 13840, 16608, 17300, 20379, 20760, 25950, 27172, 27680, 33965, 34600, 40758, 41520, 51900, 54344, 67930, 69200, 81516, 83040, 101895, 103800, 108688, 135860, 138400, 163032, 169825, 203790, 207600, 217376, 271720, 326064, 339650, 407580, 415200, 509475, 543440, 652128, 679300, 815160, 1018950, 1086880, 1175189, 1358600, 1630320, 2037900, 2350378, 2717200, 3260640, 3525567, 4075800, 4700756, 5434400, 5875945, 7051134, 8151600, 9401512, 11751890, 14102268, 16303200, 17627835, 18803024, 23503780, 28204536, 29379725, 35255670, 37606048, 47007560, 56409072, 58759450, 70511340, 88139175, 94015120, 112818144, 117518900, 141022680, 176278350, 188030240, 235037800, 282045360, 352556700, 470075600, 564090720, 705113400, 940151200, 1410226800, 2820453600]

約数ペア:

[(1, 2820453600), (2, 1410226800), (3, 940151200), (4, 705113400), (5, 564090720), (6, 470075600), (8, 352556700), (10, 282045360), (12, 235037800), (15, 188030240), (16, 176278350), (20, 141022680), (24, 117518900), (25, 112818144), (30, 94015120), (32, 88139175), (40, 70511340), (48, 58759450), (50, 56409072), (60, 47007560), (75, 37606048), (80, 35255670), (96, 29379725), (100, 28204536), (120, 23503780), (150, 18803024), (160, 17627835), (173, 16303200), (200, 14102268), (240, 11751890), (300, 9401512), (346, 8151600), (400, 7051134), (480, 5875945), (519, 5434400), (600, 4700756), (692, 4075800), (800, 3525567), (865, 3260640), (1038, 2717200), (1200, 2350378), (1384, 2037900), (1730, 1630320), (2076, 1358600), (2400, 1175189), (2595, 1086880), (2768, 1018950), (3460, 815160), (4152, 679300), (4325, 652128), (5190, 543440), (5536, 509475), (6793, 415200), (6920, 407580), (8304, 339650), (8650, 326064), (10380, 271720), (12975, 217376), (13586, 207600), (13840, 203790), (16608, 169825), (17300, 163032), (20379, 138400), (20760, 135860), (25950, 108688), (27172, 103800), (27680, 101895), (33965, 83040), (34600, 81516), (40758, 69200), (41520, 67930), (51900, 54344)]