252130560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:209

約数の個数: 288

約数和(自身を含む): 904200192

約数和(自身を除く): 652069632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 47, 48, 55, 60, 64, 66, 80, 88, 94, 96, 110, 120, 127, 128, 132, 141, 160, 165, 176, 188, 192, 220, 235, 240, 254, 256, 264, 282, 320, 330, 352, 376, 381, 384, 440, 470, 480, 508, 517, 528, 564, 635, 640, 660, 704, 705, 752, 762, 768, 880, 940, 960, 1016, 1034, 1056, 1128, 1270, 1280, 1320, 1397, 1408, 1410, 1504, 1524, 1551, 1760, 1880, 1905, 1920, 2032, 2068, 2112, 2256, 2540, 2585, 2640, 2794, 2816, 2820, 3008, 3048, 3102, 3520, 3760, 3810, 3840, 4064, 4136, 4191, 4224, 4512, 5080, 5170, 5280, 5588, 5640, 5969, 6016, 6096, 6204, 6985, 7040, 7520, 7620, 7755, 8128, 8272, 8382, 8448, 9024, 10160, 10340, 10560, 11176, 11280, 11938, 12032, 12192, 12408, 13970, 14080, 15040, 15240, 15510, 16256, 16544, 16764, 17907, 18048, 20320, 20680, 20955, 21120, 22352, 22560, 23876, 24384, 24816, 27940, 29845, 30080, 30480, 31020, 32512, 33088, 33528, 35814, 36096, 40640, 41360, 41910, 42240, 44704, 45120, 47752, 48768, 49632, 55880, 59690, 60160, 60960, 62040, 65659, 66176, 67056, 71628, 81280, 82720, 83820, 89408, 89535, 90240, 95504, 97536, 99264, 111760, 119380, 121920, 124080, 131318, 132352, 134112, 143256, 162560, 165440, 167640, 178816, 179070, 180480, 191008, 196977, 198528, 223520, 238760, 243840, 248160, 262636, 268224, 286512, 328295, 330880, 335280, 357632, 358140, 382016, 393954, 397056, 447040, 477520, 487680, 496320, 525272, 536448, 573024, 656590, 661760, 670560, 716280, 764032, 787908, 894080, 955040, 984885, 992640, 1050544, 1072896, 1146048, 1313180, 1341120, 1432560, 1528064, 1575816, 1788160, 1910080, 1969770, 1985280, 2101088, 2292096, 2626360, 2682240, 2865120, 3151632, 3820160, 3939540, 4202176, 4584192, 5252720, 5364480, 5730240, 6303264, 7640320, 7879080, 8404352, 10505440, 11460480, 12606528, 15758160, 16808704, 21010880, 22920960, 25213056, 31516320, 42021760, 50426112, 63032640, 84043520, 126065280, 252130560]

約数ペア:

[(1, 252130560), (2, 126065280), (3, 84043520), (4, 63032640), (5, 50426112), (6, 42021760), (8, 31516320), (10, 25213056), (11, 22920960), (12, 21010880), (15, 16808704), (16, 15758160), (20, 12606528), (22, 11460480), (24, 10505440), (30, 8404352), (32, 7879080), (33, 7640320), (40, 6303264), (44, 5730240), (47, 5364480), (48, 5252720), (55, 4584192), (60, 4202176), (64, 3939540), (66, 3820160), (80, 3151632), (88, 2865120), (94, 2682240), (96, 2626360), (110, 2292096), (120, 2101088), (127, 1985280), (128, 1969770), (132, 1910080), (141, 1788160), (160, 1575816), (165, 1528064), (176, 1432560), (188, 1341120), (192, 1313180), (220, 1146048), (235, 1072896), (240, 1050544), (254, 992640), (256, 984885), (264, 955040), (282, 894080), (320, 787908), (330, 764032), (352, 716280), (376, 670560), (381, 661760), (384, 656590), (440, 573024), (470, 536448), (480, 525272), (508, 496320), (517, 487680), (528, 477520), (564, 447040), (635, 397056), (640, 393954), (660, 382016), (704, 358140), (705, 357632), (752, 335280), (762, 330880), (768, 328295), (880, 286512), (940, 268224), (960, 262636), (1016, 248160), (1034, 243840), (1056, 238760), (1128, 223520), (1270, 198528), (1280, 196977), (1320, 191008), (1397, 180480), (1408, 179070), (1410, 178816), (1504, 167640), (1524, 165440), (1551, 162560), (1760, 143256), (1880, 134112), (1905, 132352), (1920, 131318), (2032, 124080), (2068, 121920), (2112, 119380), (2256, 111760), (2540, 99264), (2585, 97536), (2640, 95504), (2794, 90240), (2816, 89535), (2820, 89408), (3008, 83820), (3048, 82720), (3102, 81280), (3520, 71628), (3760, 67056), (3810, 66176), (3840, 65659), (4064, 62040), (4136, 60960), (4191, 60160), (4224, 59690), (4512, 55880), (5080, 49632), (5170, 48768), (5280, 47752), (5588, 45120), (5640, 44704), (5969, 42240), (6016, 41910), (6096, 41360), (6204, 40640), (6985, 36096), (7040, 35814), (7520, 33528), (7620, 33088), (7755, 32512), (8128, 31020), (8272, 30480), (8382, 30080), (8448, 29845), (9024, 27940), (10160, 24816), (10340, 24384), (10560, 23876), (11176, 22560), (11280, 22352), (11938, 21120), (12032, 20955), (12192, 20680), (12408, 20320), (13970, 18048), (14080, 17907), (15040, 16764), (15240, 16544), (15510, 16256)]