54030240

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1$

素因数の和:417

約数の個数: 240

約数和(自身を含む): 208565280

約数和(自身を除く): 154535040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 324, 330, 352, 360, 379, 396, 405, 432, 440, 480, 495, 528, 540, 594, 648, 660, 720, 758, 792, 810, 864, 880, 891, 990, 1056, 1080, 1137, 1188, 1296, 1320, 1440, 1485, 1516, 1584, 1620, 1760, 1782, 1895, 1980, 2160, 2274, 2376, 2592, 2640, 2970, 3032, 3168, 3240, 3411, 3564, 3790, 3960, 4169, 4320, 4455, 4548, 4752, 5280, 5685, 5940, 6064, 6480, 6822, 7128, 7580, 7920, 8338, 8910, 9096, 9504, 10233, 11370, 11880, 12128, 12507, 12960, 13644, 14256, 15160, 15840, 16676, 17055, 17820, 18192, 20466, 20845, 22740, 23760, 25014, 27288, 28512, 30320, 30699, 33352, 34110, 35640, 36384, 37521, 40932, 41690, 45480, 47520, 50028, 51165, 54576, 60640, 61398, 62535, 66704, 68220, 71280, 75042, 81864, 83380, 90960, 100056, 102330, 109152, 112563, 122796, 125070, 133408, 136440, 142560, 150084, 153495, 163728, 166760, 181920, 187605, 200112, 204660, 225126, 245592, 250140, 272880, 300168, 306990, 327456, 333520, 337689, 375210, 400224, 409320, 450252, 491184, 500280, 545760, 562815, 600336, 613980, 667040, 675378, 750420, 818640, 900504, 982368, 1000560, 1125630, 1200672, 1227960, 1350756, 1500840, 1637280, 1688445, 1801008, 2001120, 2251260, 2455920, 2701512, 3001680, 3376890, 3602016, 4502520, 4911840, 5403024, 6003360, 6753780, 9005040, 10806048, 13507560, 18010080, 27015120, 54030240]

約数ペア:

[(1, 54030240), (2, 27015120), (3, 18010080), (4, 13507560), (5, 10806048), (6, 9005040), (8, 6753780), (9, 6003360), (10, 5403024), (11, 4911840), (12, 4502520), (15, 3602016), (16, 3376890), (18, 3001680), (20, 2701512), (22, 2455920), (24, 2251260), (27, 2001120), (30, 1801008), (32, 1688445), (33, 1637280), (36, 1500840), (40, 1350756), (44, 1227960), (45, 1200672), (48, 1125630), (54, 1000560), (55, 982368), (60, 900504), (66, 818640), (72, 750420), (80, 675378), (81, 667040), (88, 613980), (90, 600336), (96, 562815), (99, 545760), (108, 500280), (110, 491184), (120, 450252), (132, 409320), (135, 400224), (144, 375210), (160, 337689), (162, 333520), (165, 327456), (176, 306990), (180, 300168), (198, 272880), (216, 250140), (220, 245592), (240, 225126), (264, 204660), (270, 200112), (288, 187605), (297, 181920), (324, 166760), (330, 163728), (352, 153495), (360, 150084), (379, 142560), (396, 136440), (405, 133408), (432, 125070), (440, 122796), (480, 112563), (495, 109152), (528, 102330), (540, 100056), (594, 90960), (648, 83380), (660, 81864), (720, 75042), (758, 71280), (792, 68220), (810, 66704), (864, 62535), (880, 61398), (891, 60640), (990, 54576), (1056, 51165), (1080, 50028), (1137, 47520), (1188, 45480), (1296, 41690), (1320, 40932), (1440, 37521), (1485, 36384), (1516, 35640), (1584, 34110), (1620, 33352), (1760, 30699), (1782, 30320), (1895, 28512), (1980, 27288), (2160, 25014), (2274, 23760), (2376, 22740), (2592, 20845), (2640, 20466), (2970, 18192), (3032, 17820), (3168, 17055), (3240, 16676), (3411, 15840), (3564, 15160), (3790, 14256), (3960, 13644), (4169, 12960), (4320, 12507), (4455, 12128), (4548, 11880), (4752, 11370), (5280, 10233), (5685, 9504), (5940, 9096), (6064, 8910), (6480, 8338), (6822, 7920), (7128, 7580)]