318805760

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:88

約数の個数: 432

約数和(自身を含む): 1056960576

約数和(自身を除く): 738154816

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 23, 26, 28, 32, 34, 35, 40, 46, 49, 52, 56, 64, 65, 68, 70, 80, 85, 91, 92, 98, 104, 112, 115, 119, 128, 130, 136, 140, 160, 161, 170, 182, 184, 196, 208, 221, 224, 230, 238, 245, 256, 260, 272, 280, 299, 320, 322, 340, 364, 368, 391, 392, 416, 442, 448, 455, 460, 476, 490, 520, 544, 560, 595, 598, 637, 640, 644, 680, 728, 736, 782, 784, 805, 832, 833, 884, 896, 910, 920, 952, 980, 1040, 1088, 1105, 1120, 1127, 1190, 1196, 1274, 1280, 1288, 1360, 1456, 1472, 1495, 1547, 1564, 1568, 1610, 1664, 1666, 1768, 1792, 1820, 1840, 1904, 1955, 1960, 2080, 2093, 2176, 2210, 2240, 2254, 2380, 2392, 2548, 2576, 2720, 2737, 2912, 2944, 2990, 3094, 3128, 3136, 3185, 3220, 3328, 3332, 3536, 3640, 3680, 3808, 3910, 3920, 4160, 4165, 4186, 4352, 4420, 4480, 4508, 4760, 4784, 5083, 5096, 5152, 5440, 5474, 5635, 5824, 5888, 5980, 6188, 6256, 6272, 6370, 6440, 6664, 7072, 7280, 7360, 7616, 7735, 7820, 7840, 8320, 8330, 8372, 8840, 8960, 9016, 9520, 9568, 10166, 10192, 10304, 10465, 10829, 10880, 10948, 11270, 11648, 11960, 12376, 12512, 12544, 12740, 12880, 13328, 13685, 14144, 14560, 14651, 14720, 15232, 15470, 15640, 15680, 16640, 16660, 16744, 17680, 18032, 19040, 19136, 19159, 20332, 20384, 20608, 20930, 21658, 21760, 21896, 22540, 23296, 23920, 24752, 25024, 25415, 25480, 25760, 26656, 27370, 28288, 29120, 29302, 29440, 30464, 30940, 31280, 31360, 33320, 33488, 35360, 35581, 36064, 38080, 38272, 38318, 40664, 40768, 41216, 41860, 43316, 43792, 45080, 47840, 49504, 50048, 50830, 50960, 51520, 53312, 54145, 54740, 56576, 58240, 58604, 61880, 62560, 62720, 66640, 66976, 70720, 71162, 72128, 73255, 76160, 76544, 76636, 81328, 81536, 83720, 86632, 87584, 90160, 95680, 95795, 99008, 100096, 101660, 101920, 103040, 106624, 108290, 109480, 116480, 117208, 123760, 125120, 133280, 133952, 141440, 142324, 144256, 146510, 152320, 153272, 162656, 163072, 167440, 173264, 175168, 177905, 180320, 191360, 191590, 198016, 203320, 203840, 206080, 213248, 216580, 218960, 234416, 247520, 249067, 250240, 266560, 267904, 282880, 284648, 288512, 293020, 306544, 325312, 334880, 346528, 350336, 355810, 360640, 382720, 383180, 396032, 406640, 407680, 433160, 437920, 468832, 495040, 498134, 500480, 533120, 535808, 569296, 586040, 613088, 650624, 669760, 693056, 700672, 711620, 721280, 766360, 813280, 815360, 866320, 875840, 937664, 990080, 996268, 1066240, 1138592, 1172080, 1226176, 1245335, 1301248, 1339520, 1386112, 1423240, 1442560, 1532720, 1626560, 1732640, 1751680, 1875328, 1980160, 1992536, 2277184, 2344160, 2452352, 2490670, 2679040, 2772224, 2846480, 3065440, 3253120, 3465280, 3503360, 3750656, 3985072, 4554368, 4688320, 4904704, 4981340, 5692960, 6130880, 6506240, 6930560, 7970144, 9108736, 9376640, 9962680, 11385920, 12261760, 13861120, 15940288, 18753280, 19925360, 22771840, 24523520, 31880576, 39850720, 45543680, 63761152, 79701440, 159402880, 318805760]

約数ペア:

[(1, 318805760), (2, 159402880), (4, 79701440), (5, 63761152), (7, 45543680), (8, 39850720), (10, 31880576), (13, 24523520), (14, 22771840), (16, 19925360), (17, 18753280), (20, 15940288), (23, 13861120), (26, 12261760), (28, 11385920), (32, 9962680), (34, 9376640), (35, 9108736), (40, 7970144), (46, 6930560), (49, 6506240), (52, 6130880), (56, 5692960), (64, 4981340), (65, 4904704), (68, 4688320), (70, 4554368), (80, 3985072), (85, 3750656), (91, 3503360), (92, 3465280), (98, 3253120), (104, 3065440), (112, 2846480), (115, 2772224), (119, 2679040), (128, 2490670), (130, 2452352), (136, 2344160), (140, 2277184), (160, 1992536), (161, 1980160), (170, 1875328), (182, 1751680), (184, 1732640), (196, 1626560), (208, 1532720), (221, 1442560), (224, 1423240), (230, 1386112), (238, 1339520), (245, 1301248), (256, 1245335), (260, 1226176), (272, 1172080), (280, 1138592), (299, 1066240), (320, 996268), (322, 990080), (340, 937664), (364, 875840), (368, 866320), (391, 815360), (392, 813280), (416, 766360), (442, 721280), (448, 711620), (455, 700672), (460, 693056), (476, 669760), (490, 650624), (520, 613088), (544, 586040), (560, 569296), (595, 535808), (598, 533120), (637, 500480), (640, 498134), (644, 495040), (680, 468832), (728, 437920), (736, 433160), (782, 407680), (784, 406640), (805, 396032), (832, 383180), (833, 382720), (884, 360640), (896, 355810), (910, 350336), (920, 346528), (952, 334880), (980, 325312), (1040, 306544), (1088, 293020), (1105, 288512), (1120, 284648), (1127, 282880), (1190, 267904), (1196, 266560), (1274, 250240), (1280, 249067), (1288, 247520), (1360, 234416), (1456, 218960), (1472, 216580), (1495, 213248), (1547, 206080), (1564, 203840), (1568, 203320), (1610, 198016), (1664, 191590), (1666, 191360), (1768, 180320), (1792, 177905), (1820, 175168), (1840, 173264), (1904, 167440), (1955, 163072), (1960, 162656), (2080, 153272), (2093, 152320), (2176, 146510), (2210, 144256), (2240, 142324), (2254, 141440), (2380, 133952), (2392, 133280), (2548, 125120), (2576, 123760), (2720, 117208), (2737, 116480), (2912, 109480), (2944, 108290), (2990, 106624), (3094, 103040), (3128, 101920), (3136, 101660), (3185, 100096), (3220, 99008), (3328, 95795), (3332, 95680), (3536, 90160), (3640, 87584), (3680, 86632), (3808, 83720), (3910, 81536), (3920, 81328), (4160, 76636), (4165, 76544), (4186, 76160), (4352, 73255), (4420, 72128), (4480, 71162), (4508, 70720), (4760, 66976), (4784, 66640), (5083, 62720), (5096, 62560), (5152, 61880), (5440, 58604), (5474, 58240), (5635, 56576), (5824, 54740), (5888, 54145), (5980, 53312), (6188, 51520), (6256, 50960), (6272, 50830), (6370, 50048), (6440, 49504), (6664, 47840), (7072, 45080), (7280, 43792), (7360, 43316), (7616, 41860), (7735, 41216), (7820, 40768), (7840, 40664), (8320, 38318), (8330, 38272), (8372, 38080), (8840, 36064), (8960, 35581), (9016, 35360), (9520, 33488), (9568, 33320), (10166, 31360), (10192, 31280), (10304, 30940), (10465, 30464), (10829, 29440), (10880, 29302), (10948, 29120), (11270, 28288), (11648, 27370), (11960, 26656), (12376, 25760), (12512, 25480), (12544, 25415), (12740, 25024), (12880, 24752), (13328, 23920), (13685, 23296), (14144, 22540), (14560, 21896), (14651, 21760), (14720, 21658), (15232, 20930), (15470, 20608), (15640, 20384), (15680, 20332), (16640, 19159), (16660, 19136), (16744, 19040), (17680, 18032)]