252141120

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1$

素因数の和:423

約数の個数: 448

約数和(自身を含む): 1111910400

約数和(自身を除く): 859769280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 160, 165, 168, 176, 180, 189, 192, 198, 210, 216, 220, 224, 231, 240, 252, 264, 270, 280, 288, 297, 308, 315, 320, 330, 336, 352, 360, 378, 379, 385, 396, 420, 432, 440, 448, 462, 480, 495, 504, 528, 540, 560, 576, 594, 616, 630, 660, 672, 693, 704, 720, 756, 758, 770, 792, 840, 864, 880, 924, 945, 960, 990, 1008, 1056, 1080, 1120, 1137, 1155, 1188, 1232, 1260, 1320, 1344, 1386, 1440, 1485, 1512, 1516, 1540, 1584, 1680, 1728, 1760, 1848, 1890, 1895, 1980, 2016, 2079, 2112, 2160, 2240, 2274, 2310, 2376, 2464, 2520, 2640, 2653, 2772, 2880, 2970, 3024, 3032, 3080, 3168, 3360, 3411, 3465, 3520, 3696, 3780, 3790, 3960, 4032, 4158, 4169, 4320, 4548, 4620, 4752, 4928, 5040, 5280, 5306, 5544, 5685, 5940, 6048, 6064, 6160, 6336, 6720, 6822, 6930, 7392, 7560, 7580, 7920, 7959, 8316, 8338, 8640, 9096, 9240, 9504, 10080, 10233, 10395, 10560, 10612, 11088, 11370, 11880, 12096, 12128, 12320, 12507, 13265, 13644, 13860, 14784, 15120, 15160, 15840, 15918, 16632, 16676, 17055, 18192, 18480, 19008, 20160, 20466, 20790, 20845, 21224, 22176, 22740, 23760, 23877, 24256, 24640, 25014, 26530, 27288, 27720, 29183, 30240, 30320, 31680, 31836, 33264, 33352, 34110, 36384, 36960, 37521, 39795, 40932, 41580, 41690, 42448, 44352, 45480, 47520, 47754, 50028, 51165, 53060, 54576, 55440, 58366, 60480, 60640, 62535, 63672, 66528, 66704, 68220, 71631, 72768, 73920, 75042, 79590, 81864, 83160, 83380, 84896, 87549, 90960, 95040, 95508, 100056, 102330, 106120, 109152, 110880, 112563, 116732, 119385, 121280, 125070, 127344, 133056, 133408, 136440, 143262, 145915, 150084, 159180, 163728, 166320, 166760, 169792, 175098, 181920, 187605, 191016, 200112, 204660, 212240, 218304, 221760, 225126, 233464, 238770, 250140, 254688, 262647, 266816, 272880, 286524, 291830, 300168, 318360, 327456, 332640, 333520, 350196, 358155, 363840, 375210, 382032, 400224, 409320, 424480, 437745, 450252, 466928, 477540, 500280, 509376, 525294, 545760, 562815, 573048, 583660, 600336, 636720, 654912, 665280, 667040, 700392, 716310, 750420, 764064, 787941, 800448, 818640, 848960, 875490, 900504, 933856, 955080, 1000560, 1050588, 1091520, 1125630, 1146096, 1167320, 1200672, 1273440, 1313235, 1334080, 1400784, 1432620, 1500840, 1528128, 1575882, 1637280, 1750980, 1801008, 1867712, 1910160, 2001120, 2101176, 2251260, 2292192, 2334640, 2401344, 2546880, 2626470, 2801568, 2865240, 3001680, 3151764, 3274560, 3501960, 3602016, 3820320, 3939705, 4002240, 4202352, 4502520, 4584384, 4669280, 5252940, 5603136, 5730480, 6003360, 6303528, 7003920, 7204032, 7640640, 7879410, 8404704, 9005040, 9338560, 10505880, 11460960, 12006720, 12607056, 14007840, 15758820, 16809408, 18010080, 21011760, 22921920, 25214112, 28015680, 31517640, 36020160, 42023520, 50428224, 63035280, 84047040, 126070560, 252141120]

約数ペア:

[(1, 252141120), (2, 126070560), (3, 84047040), (4, 63035280), (5, 50428224), (6, 42023520), (7, 36020160), (8, 31517640), (9, 28015680), (10, 25214112), (11, 22921920), (12, 21011760), (14, 18010080), (15, 16809408), (16, 15758820), (18, 14007840), (20, 12607056), (21, 12006720), (22, 11460960), (24, 10505880), (27, 9338560), (28, 9005040), (30, 8404704), (32, 7879410), (33, 7640640), (35, 7204032), (36, 7003920), (40, 6303528), (42, 6003360), (44, 5730480), (45, 5603136), (48, 5252940), (54, 4669280), (55, 4584384), (56, 4502520), (60, 4202352), (63, 4002240), (64, 3939705), (66, 3820320), (70, 3602016), (72, 3501960), (77, 3274560), (80, 3151764), (84, 3001680), (88, 2865240), (90, 2801568), (96, 2626470), (99, 2546880), (105, 2401344), (108, 2334640), (110, 2292192), (112, 2251260), (120, 2101176), (126, 2001120), (132, 1910160), (135, 1867712), (140, 1801008), (144, 1750980), (154, 1637280), (160, 1575882), (165, 1528128), (168, 1500840), (176, 1432620), (180, 1400784), (189, 1334080), (192, 1313235), (198, 1273440), (210, 1200672), (216, 1167320), (220, 1146096), (224, 1125630), (231, 1091520), (240, 1050588), (252, 1000560), (264, 955080), (270, 933856), (280, 900504), (288, 875490), (297, 848960), (308, 818640), (315, 800448), (320, 787941), (330, 764064), (336, 750420), (352, 716310), (360, 700392), (378, 667040), (379, 665280), (385, 654912), (396, 636720), (420, 600336), (432, 583660), (440, 573048), (448, 562815), (462, 545760), (480, 525294), (495, 509376), (504, 500280), (528, 477540), (540, 466928), (560, 450252), (576, 437745), (594, 424480), (616, 409320), (630, 400224), (660, 382032), (672, 375210), (693, 363840), (704, 358155), (720, 350196), (756, 333520), (758, 332640), (770, 327456), (792, 318360), (840, 300168), (864, 291830), (880, 286524), (924, 272880), (945, 266816), (960, 262647), (990, 254688), (1008, 250140), (1056, 238770), (1080, 233464), (1120, 225126), (1137, 221760), (1155, 218304), (1188, 212240), (1232, 204660), (1260, 200112), (1320, 191016), (1344, 187605), (1386, 181920), (1440, 175098), (1485, 169792), (1512, 166760), (1516, 166320), (1540, 163728), (1584, 159180), (1680, 150084), (1728, 145915), (1760, 143262), (1848, 136440), (1890, 133408), (1895, 133056), (1980, 127344), (2016, 125070), (2079, 121280), (2112, 119385), (2160, 116732), (2240, 112563), (2274, 110880), (2310, 109152), (2376, 106120), (2464, 102330), (2520, 100056), (2640, 95508), (2653, 95040), (2772, 90960), (2880, 87549), (2970, 84896), (3024, 83380), (3032, 83160), (3080, 81864), (3168, 79590), (3360, 75042), (3411, 73920), (3465, 72768), (3520, 71631), (3696, 68220), (3780, 66704), (3790, 66528), (3960, 63672), (4032, 62535), (4158, 60640), (4169, 60480), (4320, 58366), (4548, 55440), (4620, 54576), (4752, 53060), (4928, 51165), (5040, 50028), (5280, 47754), (5306, 47520), (5544, 45480), (5685, 44352), (5940, 42448), (6048, 41690), (6064, 41580), (6160, 40932), (6336, 39795), (6720, 37521), (6822, 36960), (6930, 36384), (7392, 34110), (7560, 33352), (7580, 33264), (7920, 31836), (7959, 31680), (8316, 30320), (8338, 30240), (8640, 29183), (9096, 27720), (9240, 27288), (9504, 26530), (10080, 25014), (10233, 24640), (10395, 24256), (10560, 23877), (10612, 23760), (11088, 22740), (11370, 22176), (11880, 21224), (12096, 20845), (12128, 20790), (12320, 20466), (12507, 20160), (13265, 19008), (13644, 18480), (13860, 18192), (14784, 17055), (15120, 16676), (15160, 16632), (15840, 15918)]