16398990720

素因数分解:

$2^7\times 3^2\times 5^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{599}}^1$

素因数の和:735

約数の個数: 576

約数和(自身を含む): 66663324000

約数和(自身を除く): 50264333280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 97, 98, 105, 112, 120, 126, 128, 140, 144, 147, 160, 168, 180, 192, 194, 196, 210, 224, 240, 245, 252, 280, 288, 291, 294, 315, 320, 336, 360, 384, 388, 392, 420, 441, 448, 480, 485, 490, 504, 560, 576, 582, 588, 599, 630, 640, 672, 679, 720, 735, 776, 784, 840, 873, 882, 896, 960, 970, 980, 1008, 1120, 1152, 1164, 1176, 1198, 1260, 1344, 1358, 1440, 1455, 1470, 1552, 1568, 1680, 1746, 1764, 1797, 1920, 1940, 1960, 2016, 2037, 2205, 2240, 2328, 2352, 2396, 2520, 2688, 2716, 2880, 2910, 2940, 2995, 3104, 3136, 3360, 3395, 3492, 3528, 3594, 3880, 3920, 4032, 4074, 4193, 4365, 4410, 4480, 4656, 4704, 4753, 4792, 5040, 5391, 5432, 5760, 5820, 5880, 5990, 6111, 6208, 6272, 6720, 6790, 6984, 7056, 7188, 7760, 7840, 8064, 8148, 8386, 8730, 8820, 8985, 9312, 9408, 9506, 9584, 10080, 10185, 10782, 10864, 11640, 11760, 11980, 12222, 12416, 12579, 13440, 13580, 13968, 14112, 14259, 14376, 15520, 15680, 16296, 16772, 17460, 17640, 17970, 18624, 18816, 19012, 19168, 20160, 20370, 20965, 21564, 21728, 23280, 23520, 23765, 23960, 24444, 25158, 26955, 27160, 27936, 28224, 28518, 28752, 29351, 30555, 31040, 31360, 32592, 33544, 34920, 35280, 35940, 37248, 37737, 38024, 38336, 40320, 40740, 41930, 42777, 43128, 43456, 46560, 47040, 47530, 47920, 48888, 50316, 53910, 54320, 55872, 56448, 57036, 57504, 58103, 58702, 61110, 62080, 62895, 65184, 67088, 69840, 70560, 71295, 71880, 75474, 76048, 76672, 81480, 83860, 85554, 86256, 86912, 88053, 93120, 94080, 95060, 95840, 97776, 100632, 107820, 108640, 111744, 114072, 115008, 116206, 117404, 122220, 125790, 130368, 134176, 139680, 141120, 142590, 143760, 146755, 150948, 152096, 162960, 167720, 171108, 172512, 174309, 176106, 186240, 188685, 190120, 191680, 195552, 201264, 213885, 215640, 217280, 228144, 230016, 232412, 234808, 244440, 251580, 260736, 264159, 268352, 279360, 282240, 285180, 287520, 290515, 293510, 301896, 304192, 325920, 335440, 342216, 345024, 348618, 352212, 377370, 380240, 383360, 391104, 402528, 406721, 427770, 431280, 434560, 440265, 456288, 464824, 469616, 488880, 503160, 522927, 528318, 536704, 558720, 570360, 575040, 581030, 587020, 603792, 608384, 651840, 670880, 684432, 690048, 697236, 704424, 754740, 760480, 782208, 805056, 813442, 855540, 862560, 871545, 880530, 912576, 929648, 939232, 977760, 1006320, 1045854, 1056636, 1140720, 1150080, 1162060, 1174040, 1207584, 1220163, 1303680, 1320795, 1341760, 1368864, 1394472, 1408848, 1509480, 1520960, 1610112, 1626884, 1711080, 1725120, 1743090, 1761060, 1825152, 1859296, 1878464, 1955520, 2012640, 2033605, 2091708, 2113272, 2281440, 2324120, 2348080, 2415168, 2440326, 2614635, 2641590, 2683520, 2737728, 2788944, 2817696, 2847047, 3018960, 3041920, 3253768, 3422160, 3450240, 3486180, 3522120, 3660489, 3718592, 3756928, 3911040, 4025280, 4067210, 4183416, 4226544, 4562880, 4648240, 4696160, 4830336, 4880652, 5229270, 5283180, 5475456, 5577888, 5635392, 5694094, 6037920, 6100815, 6507536, 6844320, 6972360, 7044240, 7320978, 7437184, 8050560, 8134420, 8366832, 8453088, 8541141, 9125760, 9296480, 9392320, 9761304, 10458540, 10566360, 11155776, 11270784, 11388188, 12075840, 12201630, 13015072, 13688640, 13944720, 14088480, 14235235, 14641956, 16268840, 16733664, 16906176, 17082282, 18302445, 18592960, 18784640, 19522608, 20917080, 21132720, 22311552, 22776376, 24151680, 24403260, 25623423, 26030144, 27377280, 27889440, 28176960, 28470470, 29283912, 32537680, 33467328, 33812352, 34164564, 36604890, 37185920, 39045216, 41834160, 42265440, 42705705, 45552752, 48806520, 51246846, 52060288, 55778880, 56353920, 56940940, 58567824, 65075360, 66934656, 68329128, 73209780, 78090432, 83668320, 84530880, 85411410, 91105504, 97613040, 102493692, 111557760, 113881880, 117135648, 128117115, 130150720, 136658256, 146419560, 156180864, 167336640, 169061760, 170822820, 182211008, 195226080, 204987384, 227763760, 234271296, 256234230, 260301440, 273316512, 292839120, 334673280, 341645640, 364422016, 390452160, 409974768, 455527520, 468542592, 512468460, 546633024, 585678240, 683291280, 780904320, 819949536, 911055040, 1024936920, 1093266048, 1171356480, 1366582560, 1639899072, 1822110080, 2049873840, 2342712960, 2733165120, 3279798144, 4099747680, 5466330240, 8199495360, 16398990720]

約数ペア:

[(1, 16398990720), (2, 8199495360), (3, 5466330240), (4, 4099747680), (5, 3279798144), (6, 2733165120), (7, 2342712960), (8, 2049873840), (9, 1822110080), (10, 1639899072), (12, 1366582560), (14, 1171356480), (15, 1093266048), (16, 1024936920), (18, 911055040), (20, 819949536), (21, 780904320), (24, 683291280), (28, 585678240), (30, 546633024), (32, 512468460), (35, 468542592), (36, 455527520), (40, 409974768), (42, 390452160), (45, 364422016), (48, 341645640), (49, 334673280), (56, 292839120), (60, 273316512), (63, 260301440), (64, 256234230), (70, 234271296), (72, 227763760), (80, 204987384), (84, 195226080), (90, 182211008), (96, 170822820), (97, 169061760), (98, 167336640), (105, 156180864), (112, 146419560), (120, 136658256), (126, 130150720), (128, 128117115), (140, 117135648), (144, 113881880), (147, 111557760), (160, 102493692), (168, 97613040), (180, 91105504), (192, 85411410), (194, 84530880), (196, 83668320), (210, 78090432), (224, 73209780), (240, 68329128), (245, 66934656), (252, 65075360), (280, 58567824), (288, 56940940), (291, 56353920), (294, 55778880), (315, 52060288), (320, 51246846), (336, 48806520), (360, 45552752), (384, 42705705), (388, 42265440), (392, 41834160), (420, 39045216), (441, 37185920), (448, 36604890), (480, 34164564), (485, 33812352), (490, 33467328), (504, 32537680), (560, 29283912), (576, 28470470), (582, 28176960), (588, 27889440), (599, 27377280), (630, 26030144), (640, 25623423), (672, 24403260), (679, 24151680), (720, 22776376), (735, 22311552), (776, 21132720), (784, 20917080), (840, 19522608), (873, 18784640), (882, 18592960), (896, 18302445), (960, 17082282), (970, 16906176), (980, 16733664), (1008, 16268840), (1120, 14641956), (1152, 14235235), (1164, 14088480), (1176, 13944720), (1198, 13688640), (1260, 13015072), (1344, 12201630), (1358, 12075840), (1440, 11388188), (1455, 11270784), (1470, 11155776), (1552, 10566360), (1568, 10458540), (1680, 9761304), (1746, 9392320), (1764, 9296480), (1797, 9125760), (1920, 8541141), (1940, 8453088), (1960, 8366832), (2016, 8134420), (2037, 8050560), (2205, 7437184), (2240, 7320978), (2328, 7044240), (2352, 6972360), (2396, 6844320), (2520, 6507536), (2688, 6100815), (2716, 6037920), (2880, 5694094), (2910, 5635392), (2940, 5577888), (2995, 5475456), (3104, 5283180), (3136, 5229270), (3360, 4880652), (3395, 4830336), (3492, 4696160), (3528, 4648240), (3594, 4562880), (3880, 4226544), (3920, 4183416), (4032, 4067210), (4074, 4025280), (4193, 3911040), (4365, 3756928), (4410, 3718592), (4480, 3660489), (4656, 3522120), (4704, 3486180), (4753, 3450240), (4792, 3422160), (5040, 3253768), (5391, 3041920), (5432, 3018960), (5760, 2847047), (5820, 2817696), (5880, 2788944), (5990, 2737728), (6111, 2683520), (6208, 2641590), (6272, 2614635), (6720, 2440326), (6790, 2415168), (6984, 2348080), (7056, 2324120), (7188, 2281440), (7760, 2113272), (7840, 2091708), (8064, 2033605), (8148, 2012640), (8386, 1955520), (8730, 1878464), (8820, 1859296), (8985, 1825152), (9312, 1761060), (9408, 1743090), (9506, 1725120), (9584, 1711080), (10080, 1626884), (10185, 1610112), (10782, 1520960), (10864, 1509480), (11640, 1408848), (11760, 1394472), (11980, 1368864), (12222, 1341760), (12416, 1320795), (12579, 1303680), (13440, 1220163), (13580, 1207584), (13968, 1174040), (14112, 1162060), (14259, 1150080), (14376, 1140720), (15520, 1056636), (15680, 1045854), (16296, 1006320), (16772, 977760), (17460, 939232), (17640, 929648), (17970, 912576), (18624, 880530), (18816, 871545), (19012, 862560), (19168, 855540), (20160, 813442), (20370, 805056), (20965, 782208), (21564, 760480), (21728, 754740), (23280, 704424), (23520, 697236), (23765, 690048), (23960, 684432), (24444, 670880), (25158, 651840), (26955, 608384), (27160, 603792), (27936, 587020), (28224, 581030), (28518, 575040), (28752, 570360), (29351, 558720), (30555, 536704), (31040, 528318), (31360, 522927), (32592, 503160), (33544, 488880), (34920, 469616), (35280, 464824), (35940, 456288), (37248, 440265), (37737, 434560), (38024, 431280), (38336, 427770), (40320, 406721), (40740, 402528), (41930, 391104), (42777, 383360), (43128, 380240), (43456, 377370), (46560, 352212), (47040, 348618), (47530, 345024), (47920, 342216), (48888, 335440), (50316, 325920), (53910, 304192), (54320, 301896), (55872, 293510), (56448, 290515), (57036, 287520), (57504, 285180), (58103, 282240), (58702, 279360), (61110, 268352), (62080, 264159), (62895, 260736), (65184, 251580), (67088, 244440), (69840, 234808), (70560, 232412), (71295, 230016), (71880, 228144), (75474, 217280), (76048, 215640), (76672, 213885), (81480, 201264), (83860, 195552), (85554, 191680), (86256, 190120), (86912, 188685), (88053, 186240), (93120, 176106), (94080, 174309), (95060, 172512), (95840, 171108), (97776, 167720), (100632, 162960), (107820, 152096), (108640, 150948), (111744, 146755), (114072, 143760), (115008, 142590), (116206, 141120), (117404, 139680), (122220, 134176), (125790, 130368)]