1221260040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3389}}^1$

素因数の和:3437

約数の個数: 384

約数和(自身を含む): 5330707200

約数和(自身を除く): 4109447160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 24, 26, 28, 30, 33, 35, 36, 39, 40, 42, 44, 45, 52, 55, 56, 60, 63, 65, 66, 70, 72, 77, 78, 84, 88, 90, 91, 99, 104, 105, 110, 117, 120, 126, 130, 132, 140, 143, 154, 156, 165, 168, 180, 182, 195, 198, 210, 220, 231, 234, 252, 260, 264, 273, 280, 286, 308, 312, 315, 330, 360, 364, 385, 390, 396, 420, 429, 440, 455, 462, 468, 495, 504, 520, 546, 572, 585, 616, 630, 660, 693, 715, 728, 770, 780, 792, 819, 840, 858, 910, 924, 936, 990, 1001, 1092, 1144, 1155, 1170, 1260, 1287, 1320, 1365, 1386, 1430, 1540, 1560, 1638, 1716, 1820, 1848, 1980, 2002, 2145, 2184, 2310, 2340, 2520, 2574, 2730, 2772, 2860, 3003, 3080, 3276, 3389, 3432, 3465, 3640, 3960, 4004, 4095, 4290, 4620, 4680, 5005, 5148, 5460, 5544, 5720, 6006, 6435, 6552, 6778, 6930, 8008, 8190, 8580, 9009, 9240, 10010, 10167, 10296, 10920, 12012, 12870, 13556, 13860, 15015, 16380, 16945, 17160, 18018, 20020, 20334, 23723, 24024, 25740, 27112, 27720, 30030, 30501, 32760, 33890, 36036, 37279, 40040, 40668, 44057, 45045, 47446, 50835, 51480, 60060, 61002, 67780, 71169, 72072, 74558, 81336, 88114, 90090, 94892, 101670, 111837, 118615, 120120, 122004, 132171, 135560, 142338, 149116, 152505, 176228, 180180, 186395, 189784, 203340, 213507, 220285, 223674, 237230, 244008, 260953, 264342, 284676, 298232, 305010, 308399, 335511, 352456, 355845, 360360, 372790, 396513, 406680, 427014, 440570, 447348, 474460, 484627, 521906, 528684, 559185, 569352, 610020, 616798, 660855, 671022, 711690, 745580, 782859, 793026, 854028, 881140, 894696, 925197, 948920, 969254, 1043812, 1057368, 1067535, 1118370, 1220040, 1233596, 1304765, 1321710, 1342044, 1423380, 1453881, 1491160, 1541995, 1565718, 1586052, 1677555, 1708056, 1762280, 1850394, 1938508, 1982565, 2087624, 2135070, 2236740, 2348577, 2423135, 2467192, 2609530, 2643420, 2684088, 2775591, 2846760, 2907762, 3083990, 3131436, 3172104, 3355110, 3392389, 3700788, 3877016, 3914295, 3965130, 4270140, 4361643, 4473480, 4625985, 4697154, 4846270, 5219060, 5286840, 5551182, 5815524, 6167980, 6262872, 6710220, 6784778, 7269405, 7401576, 7828590, 7930260, 8540280, 8723286, 9251970, 9394308, 9692540, 10177167, 10438120, 11102364, 11631048, 11742885, 12335960, 13420440, 13569556, 13877955, 14538810, 15657180, 15860520, 16961945, 17446572, 18503940, 18788616, 19385080, 20354334, 21808215, 22204728, 23485770, 27139112, 27755910, 29077620, 30531501, 31314360, 33923890, 34893144, 37007880, 40708668, 43616430, 46971540, 50885835, 55511820, 58155240, 61063002, 67847780, 81417336, 87232860, 93943080, 101771670, 111023640, 122126004, 135695560, 152657505, 174465720, 203543340, 244252008, 305315010, 407086680, 610630020, 1221260040]

約数ペア:

[(1, 1221260040), (2, 610630020), (3, 407086680), (4, 305315010), (5, 244252008), (6, 203543340), (7, 174465720), (8, 152657505), (9, 135695560), (10, 122126004), (11, 111023640), (12, 101771670), (13, 93943080), (14, 87232860), (15, 81417336), (18, 67847780), (20, 61063002), (21, 58155240), (22, 55511820), (24, 50885835), (26, 46971540), (28, 43616430), (30, 40708668), (33, 37007880), (35, 34893144), (36, 33923890), (39, 31314360), (40, 30531501), (42, 29077620), (44, 27755910), (45, 27139112), (52, 23485770), (55, 22204728), (56, 21808215), (60, 20354334), (63, 19385080), (65, 18788616), (66, 18503940), (70, 17446572), (72, 16961945), (77, 15860520), (78, 15657180), (84, 14538810), (88, 13877955), (90, 13569556), (91, 13420440), (99, 12335960), (104, 11742885), (105, 11631048), (110, 11102364), (117, 10438120), (120, 10177167), (126, 9692540), (130, 9394308), (132, 9251970), (140, 8723286), (143, 8540280), (154, 7930260), (156, 7828590), (165, 7401576), (168, 7269405), (180, 6784778), (182, 6710220), (195, 6262872), (198, 6167980), (210, 5815524), (220, 5551182), (231, 5286840), (234, 5219060), (252, 4846270), (260, 4697154), (264, 4625985), (273, 4473480), (280, 4361643), (286, 4270140), (308, 3965130), (312, 3914295), (315, 3877016), (330, 3700788), (360, 3392389), (364, 3355110), (385, 3172104), (390, 3131436), (396, 3083990), (420, 2907762), (429, 2846760), (440, 2775591), (455, 2684088), (462, 2643420), (468, 2609530), (495, 2467192), (504, 2423135), (520, 2348577), (546, 2236740), (572, 2135070), (585, 2087624), (616, 1982565), (630, 1938508), (660, 1850394), (693, 1762280), (715, 1708056), (728, 1677555), (770, 1586052), (780, 1565718), (792, 1541995), (819, 1491160), (840, 1453881), (858, 1423380), (910, 1342044), (924, 1321710), (936, 1304765), (990, 1233596), (1001, 1220040), (1092, 1118370), (1144, 1067535), (1155, 1057368), (1170, 1043812), (1260, 969254), (1287, 948920), (1320, 925197), (1365, 894696), (1386, 881140), (1430, 854028), (1540, 793026), (1560, 782859), (1638, 745580), (1716, 711690), (1820, 671022), (1848, 660855), (1980, 616798), (2002, 610020), (2145, 569352), (2184, 559185), (2310, 528684), (2340, 521906), (2520, 484627), (2574, 474460), (2730, 447348), (2772, 440570), (2860, 427014), (3003, 406680), (3080, 396513), (3276, 372790), (3389, 360360), (3432, 355845), (3465, 352456), (3640, 335511), (3960, 308399), (4004, 305010), (4095, 298232), (4290, 284676), (4620, 264342), (4680, 260953), (5005, 244008), (5148, 237230), (5460, 223674), (5544, 220285), (5720, 213507), (6006, 203340), (6435, 189784), (6552, 186395), (6778, 180180), (6930, 176228), (8008, 152505), (8190, 149116), (8580, 142338), (9009, 135560), (9240, 132171), (10010, 122004), (10167, 120120), (10296, 118615), (10920, 111837), (12012, 101670), (12870, 94892), (13556, 90090), (13860, 88114), (15015, 81336), (16380, 74558), (16945, 72072), (17160, 71169), (18018, 67780), (20020, 61002), (20334, 60060), (23723, 51480), (24024, 50835), (25740, 47446), (27112, 45045), (27720, 44057), (30030, 40668), (30501, 40040), (32760, 37279), (33890, 36036)]