79701440

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:84

約数の個数: 336

約数和(自身を含む): 262688832

約数和(自身を除く): 182987392

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, 130, 136, 140, 160, 161, 170, 182, 184, 196, 208, 221, 224, 230, 238, 245, 260, 272, 280, 299, 320, 322, 340, 364, 368, 391, 392, 416, 442, 448, 455, 460, 476, 490, 520, 544, 560, 595, 598, 637, 644, 680, 728, 736, 782, 784, 805, 832, 833, 884, 910, 920, 952, 980, 1040, 1088, 1105, 1120, 1127, 1190, 1196, 1274, 1288, 1360, 1456, 1472, 1495, 1547, 1564, 1568, 1610, 1666, 1768, 1820, 1840, 1904, 1955, 1960, 2080, 2093, 2210, 2240, 2254, 2380, 2392, 2548, 2576, 2720, 2737, 2912, 2990, 3094, 3128, 3136, 3185, 3220, 3332, 3536, 3640, 3680, 3808, 3910, 3920, 4160, 4165, 4186, 4420, 4508, 4760, 4784, 5083, 5096, 5152, 5440, 5474, 5635, 5824, 5980, 6188, 6256, 6370, 6440, 6664, 7072, 7280, 7360, 7616, 7735, 7820, 7840, 8330, 8372, 8840, 9016, 9520, 9568, 10166, 10192, 10304, 10465, 10829, 10948, 11270, 11960, 12376, 12512, 12740, 12880, 13328, 13685, 14144, 14560, 14651, 15470, 15640, 15680, 16660, 16744, 17680, 18032, 19040, 19136, 19159, 20332, 20384, 20930, 21658, 21896, 22540, 23920, 24752, 25024, 25415, 25480, 25760, 26656, 27370, 29120, 29302, 30940, 31280, 33320, 33488, 35360, 35581, 36064, 38080, 38318, 40664, 40768, 41860, 43316, 43792, 45080, 47840, 49504, 50830, 50960, 51520, 53312, 54145, 54740, 58604, 61880, 62560, 66640, 66976, 70720, 71162, 72128, 73255, 76636, 81328, 83720, 86632, 87584, 90160, 95680, 95795, 99008, 101660, 101920, 108290, 109480, 117208, 123760, 125120, 133280, 133952, 142324, 146510, 153272, 162656, 167440, 173264, 175168, 177905, 180320, 191590, 203320, 203840, 216580, 218960, 234416, 247520, 249067, 266560, 284648, 293020, 306544, 325312, 334880, 346528, 355810, 360640, 383180, 406640, 433160, 437920, 468832, 495040, 498134, 569296, 586040, 613088, 669760, 693056, 711620, 766360, 813280, 866320, 875840, 937664, 996268, 1138592, 1172080, 1226176, 1245335, 1423240, 1532720, 1626560, 1732640, 1992536, 2277184, 2344160, 2490670, 2846480, 3065440, 3465280, 3985072, 4688320, 4981340, 5692960, 6130880, 7970144, 9962680, 11385920, 15940288, 19925360, 39850720, 79701440]

約数ペア:

[(1, 79701440), (2, 39850720), (4, 19925360), (5, 15940288), (7, 11385920), (8, 9962680), (10, 7970144), (13, 6130880), (14, 5692960), (16, 4981340), (17, 4688320), (20, 3985072), (23, 3465280), (26, 3065440), (28, 2846480), (32, 2490670), (34, 2344160), (35, 2277184), (40, 1992536), (46, 1732640), (49, 1626560), (52, 1532720), (56, 1423240), (64, 1245335), (65, 1226176), (68, 1172080), (70, 1138592), (80, 996268), (85, 937664), (91, 875840), (92, 866320), (98, 813280), (104, 766360), (112, 711620), (115, 693056), (119, 669760), (130, 613088), (136, 586040), (140, 569296), (160, 498134), (161, 495040), (170, 468832), (182, 437920), (184, 433160), (196, 406640), (208, 383180), (221, 360640), (224, 355810), (230, 346528), (238, 334880), (245, 325312), (260, 306544), (272, 293020), (280, 284648), (299, 266560), (320, 249067), (322, 247520), (340, 234416), (364, 218960), (368, 216580), (391, 203840), (392, 203320), (416, 191590), (442, 180320), (448, 177905), (455, 175168), (460, 173264), (476, 167440), (490, 162656), (520, 153272), (544, 146510), (560, 142324), (595, 133952), (598, 133280), (637, 125120), (644, 123760), (680, 117208), (728, 109480), (736, 108290), (782, 101920), (784, 101660), (805, 99008), (832, 95795), (833, 95680), (884, 90160), (910, 87584), (920, 86632), (952, 83720), (980, 81328), (1040, 76636), (1088, 73255), (1105, 72128), (1120, 71162), (1127, 70720), (1190, 66976), (1196, 66640), (1274, 62560), (1288, 61880), (1360, 58604), (1456, 54740), (1472, 54145), (1495, 53312), (1547, 51520), (1564, 50960), (1568, 50830), (1610, 49504), (1666, 47840), (1768, 45080), (1820, 43792), (1840, 43316), (1904, 41860), (1955, 40768), (1960, 40664), (2080, 38318), (2093, 38080), (2210, 36064), (2240, 35581), (2254, 35360), (2380, 33488), (2392, 33320), (2548, 31280), (2576, 30940), (2720, 29302), (2737, 29120), (2912, 27370), (2990, 26656), (3094, 25760), (3128, 25480), (3136, 25415), (3185, 25024), (3220, 24752), (3332, 23920), (3536, 22540), (3640, 21896), (3680, 21658), (3808, 20930), (3910, 20384), (3920, 20332), (4160, 19159), (4165, 19136), (4186, 19040), (4420, 18032), (4508, 17680), (4760, 16744), (4784, 16660), (5083, 15680), (5096, 15640), (5152, 15470), (5440, 14651), (5474, 14560), (5635, 14144), (5824, 13685), (5980, 13328), (6188, 12880), (6256, 12740), (6370, 12512), (6440, 12376), (6664, 11960), (7072, 11270), (7280, 10948), (7360, 10829), (7616, 10465), (7735, 10304), (7820, 10192), (7840, 10166), (8330, 9568), (8372, 9520), (8840, 9016)]