21587443920

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{3457}}^1$

素因数の和:3552

約数の個数: 480

約数和(自身を含む): 87988118400

約数和(自身を除く): 66400674480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 59, 60, 63, 70, 72, 80, 84, 90, 98, 105, 108, 112, 118, 120, 126, 135, 140, 144, 147, 168, 177, 180, 189, 196, 210, 216, 236, 240, 245, 252, 270, 280, 294, 295, 315, 336, 354, 360, 378, 392, 413, 420, 432, 441, 472, 490, 504, 531, 540, 560, 588, 590, 630, 708, 720, 735, 756, 784, 826, 840, 882, 885, 944, 945, 980, 1008, 1062, 1080, 1176, 1180, 1239, 1260, 1323, 1416, 1470, 1512, 1593, 1652, 1680, 1764, 1770, 1890, 1960, 2065, 2124, 2160, 2205, 2352, 2360, 2478, 2520, 2646, 2655, 2832, 2891, 2940, 3024, 3186, 3304, 3457, 3528, 3540, 3717, 3780, 3920, 4130, 4248, 4410, 4720, 4956, 5040, 5292, 5310, 5782, 5880, 6195, 6372, 6608, 6615, 6914, 7056, 7080, 7434, 7560, 7965, 8260, 8496, 8673, 8820, 9912, 10371, 10584, 10620, 11151, 11564, 11760, 12390, 12744, 13230, 13828, 14160, 14455, 14868, 15120, 15930, 16520, 17285, 17346, 17640, 18585, 19824, 20742, 21168, 21240, 22302, 23128, 24199, 24780, 25488, 26019, 26460, 27656, 28910, 29736, 31113, 31860, 33040, 34570, 34692, 35280, 37170, 41484, 42480, 43365, 44604, 46256, 48398, 49560, 51855, 52038, 52920, 55312, 55755, 57820, 59472, 62226, 63720, 69140, 69384, 72597, 74340, 78057, 82968, 86730, 89208, 93339, 96796, 99120, 103710, 104076, 105840, 111510, 115640, 120995, 124452, 127440, 130095, 138280, 138768, 145194, 148680, 155565, 156114, 165936, 169393, 173460, 178416, 186678, 193592, 203963, 207420, 208152, 217791, 223020, 231280, 241990, 248904, 260190, 276560, 290388, 297360, 311130, 312228, 338786, 346920, 362985, 373356, 387184, 390285, 407926, 414840, 416304, 435582, 446040, 466695, 483980, 497808, 508179, 520380, 580776, 611889, 622260, 624456, 653373, 677572, 693840, 725970, 746712, 780570, 815852, 829680, 846965, 871164, 892080, 933390, 967960, 1016358, 1019815, 1040760, 1088955, 1161552, 1223778, 1244520, 1248912, 1306746, 1355144, 1427741, 1451940, 1493424, 1524537, 1561140, 1631704, 1693930, 1742328, 1835667, 1866780, 1935920, 2032716, 2039630, 2081520, 2177910, 2447556, 2489040, 2540895, 2613492, 2710288, 2855482, 2903880, 3049074, 3059445, 3122280, 3263408, 3266865, 3387860, 3484656, 3671334, 3733560, 4065432, 4079260, 4283223, 4355820, 4573611, 4895112, 5081790, 5226984, 5507001, 5710964, 5807760, 6098148, 6118890, 6244560, 6533730, 6775720, 7138705, 7342668, 7467120, 7622685, 8130864, 8158520, 8566446, 8711640, 9147222, 9178335, 9790224, 9994187, 10163580, 10453968, 11014002, 11421928, 12196296, 12237780, 12849669, 13067460, 13551440, 14277410, 14685336, 15245370, 16317040, 17132892, 17423280, 18294444, 18356670, 19988374, 20327160, 21416115, 22028004, 22843856, 22868055, 24392592, 24475560, 25699338, 26134920, 27535005, 28554820, 29370672, 29982561, 30490740, 34265784, 36588888, 36713340, 38549007, 39976748, 40654320, 42832230, 44056008, 45736110, 48951120, 49970935, 51398676, 52269840, 55070010, 57109640, 59965122, 60981480, 64248345, 68531568, 73177776, 73426680, 77098014, 79953496, 85664460, 88112016, 89947683, 91472220, 99941870, 102797352, 110140020, 114219280, 119930244, 121962960, 128496690, 146853360, 149912805, 154196028, 159906992, 171328920, 179895366, 182944440, 192745035, 199883740, 205594704, 220280040, 239860488, 256993380, 269843049, 299825610, 308392056, 342657840, 359790732, 365888880, 385490070, 399767480, 440560080, 449738415, 479720976, 513986760, 539686098, 599651220, 616784112, 719581464, 770980140, 799534960, 899476830, 1027973520, 1079372196, 1199302440, 1349215245, 1439162928, 1541960280, 1798953660, 2158744392, 2398604880, 2698430490, 3083920560, 3597907320, 4317488784, 5396860980, 7195814640, 10793721960, 21587443920]

約数ペア:

[(1, 21587443920), (2, 10793721960), (3, 7195814640), (4, 5396860980), (5, 4317488784), (6, 3597907320), (7, 3083920560), (8, 2698430490), (9, 2398604880), (10, 2158744392), (12, 1798953660), (14, 1541960280), (15, 1439162928), (16, 1349215245), (18, 1199302440), (20, 1079372196), (21, 1027973520), (24, 899476830), (27, 799534960), (28, 770980140), (30, 719581464), (35, 616784112), (36, 599651220), (40, 539686098), (42, 513986760), (45, 479720976), (48, 449738415), (49, 440560080), (54, 399767480), (56, 385490070), (59, 365888880), (60, 359790732), (63, 342657840), (70, 308392056), (72, 299825610), (80, 269843049), (84, 256993380), (90, 239860488), (98, 220280040), (105, 205594704), (108, 199883740), (112, 192745035), (118, 182944440), (120, 179895366), (126, 171328920), (135, 159906992), (140, 154196028), (144, 149912805), (147, 146853360), (168, 128496690), (177, 121962960), (180, 119930244), (189, 114219280), (196, 110140020), (210, 102797352), (216, 99941870), (236, 91472220), (240, 89947683), (245, 88112016), (252, 85664460), (270, 79953496), (280, 77098014), (294, 73426680), (295, 73177776), (315, 68531568), (336, 64248345), (354, 60981480), (360, 59965122), (378, 57109640), (392, 55070010), (413, 52269840), (420, 51398676), (432, 49970935), (441, 48951120), (472, 45736110), (490, 44056008), (504, 42832230), (531, 40654320), (540, 39976748), (560, 38549007), (588, 36713340), (590, 36588888), (630, 34265784), (708, 30490740), (720, 29982561), (735, 29370672), (756, 28554820), (784, 27535005), (826, 26134920), (840, 25699338), (882, 24475560), (885, 24392592), (944, 22868055), (945, 22843856), (980, 22028004), (1008, 21416115), (1062, 20327160), (1080, 19988374), (1176, 18356670), (1180, 18294444), (1239, 17423280), (1260, 17132892), (1323, 16317040), (1416, 15245370), (1470, 14685336), (1512, 14277410), (1593, 13551440), (1652, 13067460), (1680, 12849669), (1764, 12237780), (1770, 12196296), (1890, 11421928), (1960, 11014002), (2065, 10453968), (2124, 10163580), (2160, 9994187), (2205, 9790224), (2352, 9178335), (2360, 9147222), (2478, 8711640), (2520, 8566446), (2646, 8158520), (2655, 8130864), (2832, 7622685), (2891, 7467120), (2940, 7342668), (3024, 7138705), (3186, 6775720), (3304, 6533730), (3457, 6244560), (3528, 6118890), (3540, 6098148), (3717, 5807760), (3780, 5710964), (3920, 5507001), (4130, 5226984), (4248, 5081790), (4410, 4895112), (4720, 4573611), (4956, 4355820), (5040, 4283223), (5292, 4079260), (5310, 4065432), (5782, 3733560), (5880, 3671334), (6195, 3484656), (6372, 3387860), (6608, 3266865), (6615, 3263408), (6914, 3122280), (7056, 3059445), (7080, 3049074), (7434, 2903880), (7560, 2855482), (7965, 2710288), (8260, 2613492), (8496, 2540895), (8673, 2489040), (8820, 2447556), (9912, 2177910), (10371, 2081520), (10584, 2039630), (10620, 2032716), (11151, 1935920), (11564, 1866780), (11760, 1835667), (12390, 1742328), (12744, 1693930), (13230, 1631704), (13828, 1561140), (14160, 1524537), (14455, 1493424), (14868, 1451940), (15120, 1427741), (15930, 1355144), (16520, 1306746), (17285, 1248912), (17346, 1244520), (17640, 1223778), (18585, 1161552), (19824, 1088955), (20742, 1040760), (21168, 1019815), (21240, 1016358), (22302, 967960), (23128, 933390), (24199, 892080), (24780, 871164), (25488, 846965), (26019, 829680), (26460, 815852), (27656, 780570), (28910, 746712), (29736, 725970), (31113, 693840), (31860, 677572), (33040, 653373), (34570, 624456), (34692, 622260), (35280, 611889), (37170, 580776), (41484, 520380), (42480, 508179), (43365, 497808), (44604, 483980), (46256, 466695), (48398, 446040), (49560, 435582), (51855, 416304), (52038, 414840), (52920, 407926), (55312, 390285), (55755, 387184), (57820, 373356), (59472, 362985), (62226, 346920), (63720, 338786), (69140, 312228), (69384, 311130), (72597, 297360), (74340, 290388), (78057, 276560), (82968, 260190), (86730, 248904), (89208, 241990), (93339, 231280), (96796, 223020), (99120, 217791), (103710, 208152), (104076, 207420), (105840, 203963), (111510, 193592), (115640, 186678), (120995, 178416), (124452, 173460), (127440, 169393), (130095, 165936), (138280, 156114), (138768, 155565), (145194, 148680)]