1216007520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:183

約数の個数: 576

約数和(自身を含む): 4966266816

約数和(自身を除く): 3750259296

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 41, 42, 48, 49, 52, 56, 60, 65, 70, 78, 80, 82, 84, 91, 96, 97, 98, 104, 105, 112, 120, 123, 130, 140, 147, 156, 160, 164, 168, 182, 194, 195, 196, 205, 208, 210, 224, 240, 245, 246, 260, 273, 280, 287, 291, 294, 312, 328, 336, 364, 388, 390, 392, 410, 416, 420, 455, 480, 485, 490, 492, 520, 533, 546, 560, 574, 582, 588, 615, 624, 637, 656, 672, 679, 728, 735, 776, 780, 784, 820, 840, 861, 910, 970, 980, 984, 1040, 1066, 1092, 1120, 1148, 1164, 1176, 1230, 1248, 1261, 1274, 1312, 1358, 1365, 1435, 1455, 1456, 1470, 1552, 1560, 1568, 1599, 1640, 1680, 1722, 1820, 1911, 1940, 1960, 1968, 2009, 2037, 2080, 2132, 2184, 2296, 2328, 2352, 2460, 2522, 2548, 2665, 2716, 2730, 2870, 2910, 2912, 2940, 3104, 3120, 3185, 3198, 3280, 3360, 3395, 3444, 3640, 3731, 3783, 3822, 3880, 3920, 3936, 3977, 4018, 4074, 4264, 4305, 4368, 4592, 4656, 4704, 4753, 4920, 5044, 5096, 5330, 5432, 5460, 5740, 5820, 5880, 6027, 6240, 6305, 6370, 6396, 6560, 6790, 6888, 7280, 7462, 7566, 7644, 7760, 7840, 7954, 7995, 8036, 8148, 8528, 8610, 8736, 8827, 9184, 9312, 9506, 9555, 9840, 10045, 10088, 10185, 10192, 10660, 10864, 10920, 11193, 11480, 11640, 11760, 11931, 12054, 12610, 12740, 12792, 13580, 13776, 14259, 14560, 14924, 15132, 15288, 15520, 15908, 15990, 16072, 16296, 17056, 17220, 17654, 18655, 18915, 19012, 19110, 19680, 19885, 20090, 20176, 20370, 20384, 21320, 21728, 21840, 22386, 22960, 23280, 23520, 23765, 23862, 24108, 25220, 25480, 25584, 26117, 26481, 27160, 27552, 27839, 28518, 29848, 30135, 30264, 30576, 31816, 31980, 32144, 32592, 34440, 35308, 37310, 37830, 38024, 38220, 39770, 40180, 40352, 40740, 42640, 43680, 44135, 44772, 45920, 46560, 47530, 47724, 48216, 50440, 50960, 51168, 51701, 52234, 52962, 54320, 55678, 55965, 57036, 59655, 59696, 60270, 60528, 61152, 61789, 63632, 63960, 64288, 65184, 68880, 70616, 71295, 74620, 75660, 76048, 76440, 78351, 79540, 80360, 81480, 83517, 85280, 88270, 89544, 95060, 95448, 96432, 100880, 101920, 103402, 104468, 105924, 108640, 111356, 111930, 114072, 119310, 119392, 120540, 121056, 123578, 127264, 127920, 130585, 132405, 137760, 139195, 141232, 142590, 149240, 151320, 152096, 152880, 155103, 156702, 159080, 160720, 162960, 167034, 176540, 179088, 185367, 190120, 190896, 192864, 194873, 201760, 206804, 208936, 211848, 222712, 223860, 228144, 238620, 241080, 247156, 255840, 258505, 261170, 264810, 278390, 282464, 285180, 298480, 302640, 305760, 308945, 310206, 313404, 318160, 321440, 325920, 334068, 353080, 358176, 361907, 370734, 380240, 381792, 389746, 391755, 413608, 417585, 417872, 423696, 445424, 447720, 456288, 477240, 482160, 494312, 517010, 522340, 529620, 556780, 570360, 584619, 596960, 605280, 617890, 620412, 626808, 636320, 668136, 706160, 723814, 741468, 760480, 775515, 779492, 783510, 827216, 835170, 835744, 847392, 890848, 895440, 926835, 954480, 964320, 974365, 988624, 1034020, 1044680, 1059240, 1085721, 1113560, 1140720, 1169238, 1235780, 1240824, 1253616, 1336272, 1412320, 1447628, 1482936, 1551030, 1558984, 1567020, 1654432, 1670340, 1790880, 1809535, 1853670, 1908960, 1948730, 1977248, 2068040, 2089360, 2118480, 2171442, 2227120, 2281440, 2338476, 2471560, 2481648, 2507232, 2533349, 2672544, 2895256, 2923095, 2965872, 3102060, 3117968, 3134040, 3340680, 3619070, 3707340, 3897460, 4136080, 4178720, 4236960, 4342884, 4454240, 4676952, 4943120, 4963296, 5066698, 5428605, 5790512, 5846190, 5931744, 6204120, 6235936, 6268080, 6681360, 7238140, 7414680, 7600047, 7794920, 8272160, 8685768, 9353904, 9886240, 10133396, 10857210, 11581024, 11692380, 12408240, 12536160, 12666745, 13362720, 14476280, 14829360, 15200094, 15589840, 17371536, 18707808, 20266792, 21714420, 23384760, 24816480, 25333490, 28952560, 29658720, 30400188, 31179680, 34743072, 38000235, 40533584, 43428840, 46769520, 50666980, 57905120, 60800376, 76000470, 81067168, 86857680, 93539040, 101333960, 121600752, 152000940, 173715360, 202667920, 243201504, 304001880, 405335840, 608003760, 1216007520]

約数ペア:

[(1, 1216007520), (2, 608003760), (3, 405335840), (4, 304001880), (5, 243201504), (6, 202667920), (7, 173715360), (8, 152000940), (10, 121600752), (12, 101333960), (13, 93539040), (14, 86857680), (15, 81067168), (16, 76000470), (20, 60800376), (21, 57905120), (24, 50666980), (26, 46769520), (28, 43428840), (30, 40533584), (32, 38000235), (35, 34743072), (39, 31179680), (40, 30400188), (41, 29658720), (42, 28952560), (48, 25333490), (49, 24816480), (52, 23384760), (56, 21714420), (60, 20266792), (65, 18707808), (70, 17371536), (78, 15589840), (80, 15200094), (82, 14829360), (84, 14476280), (91, 13362720), (96, 12666745), (97, 12536160), (98, 12408240), (104, 11692380), (105, 11581024), (112, 10857210), (120, 10133396), (123, 9886240), (130, 9353904), (140, 8685768), (147, 8272160), (156, 7794920), (160, 7600047), (164, 7414680), (168, 7238140), (182, 6681360), (194, 6268080), (195, 6235936), (196, 6204120), (205, 5931744), (208, 5846190), (210, 5790512), (224, 5428605), (240, 5066698), (245, 4963296), (246, 4943120), (260, 4676952), (273, 4454240), (280, 4342884), (287, 4236960), (291, 4178720), (294, 4136080), (312, 3897460), (328, 3707340), (336, 3619070), (364, 3340680), (388, 3134040), (390, 3117968), (392, 3102060), (410, 2965872), (416, 2923095), (420, 2895256), (455, 2672544), (480, 2533349), (485, 2507232), (490, 2481648), (492, 2471560), (520, 2338476), (533, 2281440), (546, 2227120), (560, 2171442), (574, 2118480), (582, 2089360), (588, 2068040), (615, 1977248), (624, 1948730), (637, 1908960), (656, 1853670), (672, 1809535), (679, 1790880), (728, 1670340), (735, 1654432), (776, 1567020), (780, 1558984), (784, 1551030), (820, 1482936), (840, 1447628), (861, 1412320), (910, 1336272), (970, 1253616), (980, 1240824), (984, 1235780), (1040, 1169238), (1066, 1140720), (1092, 1113560), (1120, 1085721), (1148, 1059240), (1164, 1044680), (1176, 1034020), (1230, 988624), (1248, 974365), (1261, 964320), (1274, 954480), (1312, 926835), (1358, 895440), (1365, 890848), (1435, 847392), (1455, 835744), (1456, 835170), (1470, 827216), (1552, 783510), (1560, 779492), (1568, 775515), (1599, 760480), (1640, 741468), (1680, 723814), (1722, 706160), (1820, 668136), (1911, 636320), (1940, 626808), (1960, 620412), (1968, 617890), (2009, 605280), (2037, 596960), (2080, 584619), (2132, 570360), (2184, 556780), (2296, 529620), (2328, 522340), (2352, 517010), (2460, 494312), (2522, 482160), (2548, 477240), (2665, 456288), (2716, 447720), (2730, 445424), (2870, 423696), (2910, 417872), (2912, 417585), (2940, 413608), (3104, 391755), (3120, 389746), (3185, 381792), (3198, 380240), (3280, 370734), (3360, 361907), (3395, 358176), (3444, 353080), (3640, 334068), (3731, 325920), (3783, 321440), (3822, 318160), (3880, 313404), (3920, 310206), (3936, 308945), (3977, 305760), (4018, 302640), (4074, 298480), (4264, 285180), (4305, 282464), (4368, 278390), (4592, 264810), (4656, 261170), (4704, 258505), (4753, 255840), (4920, 247156), (5044, 241080), (5096, 238620), (5330, 228144), (5432, 223860), (5460, 222712), (5740, 211848), (5820, 208936), (5880, 206804), (6027, 201760), (6240, 194873), (6305, 192864), (6370, 190896), (6396, 190120), (6560, 185367), (6790, 179088), (6888, 176540), (7280, 167034), (7462, 162960), (7566, 160720), (7644, 159080), (7760, 156702), (7840, 155103), (7954, 152880), (7995, 152096), (8036, 151320), (8148, 149240), (8528, 142590), (8610, 141232), (8736, 139195), (8827, 137760), (9184, 132405), (9312, 130585), (9506, 127920), (9555, 127264), (9840, 123578), (10045, 121056), (10088, 120540), (10185, 119392), (10192, 119310), (10660, 114072), (10864, 111930), (10920, 111356), (11193, 108640), (11480, 105924), (11640, 104468), (11760, 103402), (11931, 101920), (12054, 100880), (12610, 96432), (12740, 95448), (12792, 95060), (13580, 89544), (13776, 88270), (14259, 85280), (14560, 83517), (14924, 81480), (15132, 80360), (15288, 79540), (15520, 78351), (15908, 76440), (15990, 76048), (16072, 75660), (16296, 74620), (17056, 71295), (17220, 70616), (17654, 68880), (18655, 65184), (18915, 64288), (19012, 63960), (19110, 63632), (19680, 61789), (19885, 61152), (20090, 60528), (20176, 60270), (20370, 59696), (20384, 59655), (21320, 57036), (21728, 55965), (21840, 55678), (22386, 54320), (22960, 52962), (23280, 52234), (23520, 51701), (23765, 51168), (23862, 50960), (24108, 50440), (25220, 48216), (25480, 47724), (25584, 47530), (26117, 46560), (26481, 45920), (27160, 44772), (27552, 44135), (27839, 43680), (28518, 42640), (29848, 40740), (30135, 40352), (30264, 40180), (30576, 39770), (31816, 38220), (31980, 38024), (32144, 37830), (32592, 37310), (34440, 35308)]