189929880

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:168

約数の個数: 384

約数和(自身を含む): 764164800

約数和(自身を除く): 574234920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 37, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 74, 84, 90, 97, 98, 105, 108, 111, 120, 126, 135, 140, 147, 148, 168, 180, 185, 189, 194, 196, 210, 216, 222, 245, 252, 259, 270, 280, 291, 294, 296, 315, 333, 360, 370, 378, 388, 392, 420, 441, 444, 485, 490, 504, 518, 540, 555, 582, 588, 630, 666, 679, 735, 740, 756, 776, 777, 840, 873, 882, 888, 945, 970, 980, 999, 1036, 1080, 1110, 1164, 1176, 1260, 1295, 1323, 1332, 1358, 1455, 1470, 1480, 1512, 1554, 1665, 1746, 1764, 1813, 1890, 1940, 1960, 1998, 2037, 2072, 2205, 2220, 2328, 2331, 2520, 2590, 2619, 2646, 2664, 2716, 2910, 2940, 3108, 3330, 3395, 3492, 3528, 3589, 3626, 3780, 3880, 3885, 3996, 4074, 4365, 4410, 4440, 4662, 4753, 4995, 5180, 5238, 5292, 5432, 5439, 5820, 5880, 6111, 6216, 6615, 6660, 6790, 6984, 6993, 7178, 7252, 7560, 7770, 7992, 8148, 8730, 8820, 9065, 9324, 9506, 9990, 10185, 10360, 10476, 10584, 10767, 10878, 11640, 11655, 12222, 13095, 13230, 13320, 13580, 13986, 14259, 14356, 14504, 15540, 16296, 16317, 17460, 17640, 17945, 18130, 18333, 18648, 19012, 19980, 20370, 20952, 21534, 21756, 23310, 23765, 24444, 25123, 26190, 26460, 27160, 27195, 27972, 28518, 28712, 30555, 31080, 32301, 32634, 34920, 34965, 35890, 36260, 36666, 38024, 39960, 40740, 42777, 43068, 43512, 46620, 47530, 48888, 48951, 50246, 52380, 52920, 53835, 54390, 55944, 57036, 61110, 64602, 65268, 69930, 71295, 71780, 72520, 73332, 75369, 81480, 81585, 85554, 86136, 91665, 93240, 95060, 96903, 97902, 100492, 104760, 107670, 108780, 114072, 122220, 125615, 128331, 129204, 130536, 139860, 142590, 143560, 146664, 150738, 161505, 163170, 171108, 175861, 183330, 190120, 193806, 195804, 200984, 213885, 215340, 217560, 226107, 244440, 244755, 251230, 256662, 258408, 279720, 285180, 301476, 323010, 326340, 342216, 351722, 366660, 376845, 387612, 391608, 427770, 430680, 452214, 484515, 489510, 502460, 513324, 527583, 570360, 602952, 641655, 646020, 652680, 678321, 703444, 733320, 753690, 775224, 855540, 879305, 904428, 969030, 979020, 1004920, 1026648, 1055166, 1130535, 1283310, 1292040, 1356642, 1406888, 1507380, 1582749, 1711080, 1758610, 1808856, 1938060, 1958040, 2110332, 2261070, 2566620, 2637915, 2713284, 3014760, 3165498, 3391605, 3517220, 3876120, 4220664, 4522140, 4748247, 5133240, 5275830, 5426568, 6330996, 6783210, 7034440, 7913745, 9044280, 9496494, 10551660, 12661992, 13566420, 15827490, 18992988, 21103320, 23741235, 27132840, 31654980, 37985976, 47482470, 63309960, 94964940, 189929880]

約数ペア:

[(1, 189929880), (2, 94964940), (3, 63309960), (4, 47482470), (5, 37985976), (6, 31654980), (7, 27132840), (8, 23741235), (9, 21103320), (10, 18992988), (12, 15827490), (14, 13566420), (15, 12661992), (18, 10551660), (20, 9496494), (21, 9044280), (24, 7913745), (27, 7034440), (28, 6783210), (30, 6330996), (35, 5426568), (36, 5275830), (37, 5133240), (40, 4748247), (42, 4522140), (45, 4220664), (49, 3876120), (54, 3517220), (56, 3391605), (60, 3165498), (63, 3014760), (70, 2713284), (72, 2637915), (74, 2566620), (84, 2261070), (90, 2110332), (97, 1958040), (98, 1938060), (105, 1808856), (108, 1758610), (111, 1711080), (120, 1582749), (126, 1507380), (135, 1406888), (140, 1356642), (147, 1292040), (148, 1283310), (168, 1130535), (180, 1055166), (185, 1026648), (189, 1004920), (194, 979020), (196, 969030), (210, 904428), (216, 879305), (222, 855540), (245, 775224), (252, 753690), (259, 733320), (270, 703444), (280, 678321), (291, 652680), (294, 646020), (296, 641655), (315, 602952), (333, 570360), (360, 527583), (370, 513324), (378, 502460), (388, 489510), (392, 484515), (420, 452214), (441, 430680), (444, 427770), (485, 391608), (490, 387612), (504, 376845), (518, 366660), (540, 351722), (555, 342216), (582, 326340), (588, 323010), (630, 301476), (666, 285180), (679, 279720), (735, 258408), (740, 256662), (756, 251230), (776, 244755), (777, 244440), (840, 226107), (873, 217560), (882, 215340), (888, 213885), (945, 200984), (970, 195804), (980, 193806), (999, 190120), (1036, 183330), (1080, 175861), (1110, 171108), (1164, 163170), (1176, 161505), (1260, 150738), (1295, 146664), (1323, 143560), (1332, 142590), (1358, 139860), (1455, 130536), (1470, 129204), (1480, 128331), (1512, 125615), (1554, 122220), (1665, 114072), (1746, 108780), (1764, 107670), (1813, 104760), (1890, 100492), (1940, 97902), (1960, 96903), (1998, 95060), (2037, 93240), (2072, 91665), (2205, 86136), (2220, 85554), (2328, 81585), (2331, 81480), (2520, 75369), (2590, 73332), (2619, 72520), (2646, 71780), (2664, 71295), (2716, 69930), (2910, 65268), (2940, 64602), (3108, 61110), (3330, 57036), (3395, 55944), (3492, 54390), (3528, 53835), (3589, 52920), (3626, 52380), (3780, 50246), (3880, 48951), (3885, 48888), (3996, 47530), (4074, 46620), (4365, 43512), (4410, 43068), (4440, 42777), (4662, 40740), (4753, 39960), (4995, 38024), (5180, 36666), (5238, 36260), (5292, 35890), (5432, 34965), (5439, 34920), (5820, 32634), (5880, 32301), (6111, 31080), (6216, 30555), (6615, 28712), (6660, 28518), (6790, 27972), (6984, 27195), (6993, 27160), (7178, 26460), (7252, 26190), (7560, 25123), (7770, 24444), (7992, 23765), (8148, 23310), (8730, 21756), (8820, 21534), (9065, 20952), (9324, 20370), (9506, 19980), (9990, 19012), (10185, 18648), (10360, 18333), (10476, 18130), (10584, 17945), (10767, 17640), (10878, 17460), (11640, 16317), (11655, 16296), (12222, 15540), (13095, 14504), (13230, 14356), (13320, 14259), (13580, 13986)]