470599920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{13339}}^1$

素因数の和:13372

約数の個数: 180

約数和(自身を含む): 1838598840

約数和(自身を除く): 1367998920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1176, 1260, 1470, 1680, 1764, 1960, 2205, 2352, 2520, 2940, 3528, 3920, 4410, 5040, 5880, 7056, 8820, 11760, 13339, 17640, 26678, 35280, 40017, 53356, 66695, 80034, 93373, 106712, 120051, 133390, 160068, 186746, 200085, 213424, 240102, 266780, 280119, 320136, 373492, 400170, 466865, 480204, 533560, 560238, 600255, 640272, 653611, 746984, 800340, 840357, 933730, 960408, 1067120, 1120476, 1200510, 1307222, 1400595, 1493968, 1600680, 1680714, 1867460, 1920816, 1960833, 2240952, 2401020, 2614444, 2801190, 3201360, 3268055, 3361428, 3734920, 3921666, 4201785, 4481904, 4802040, 5228888, 5602380, 5882499, 6536110, 6722856, 7469840, 7843332, 8403570, 9604080, 9804165, 10457776, 11204760, 11764998, 13072220, 13445712, 15686664, 16807140, 19608330, 22409520, 23529996, 26144440, 29412495, 31373328, 33614280, 39216660, 47059992, 52288880, 58824990, 67228560, 78433320, 94119984, 117649980, 156866640, 235299960, 470599920]

約数ペア:

[(1, 470599920), (2, 235299960), (3, 156866640), (4, 117649980), (5, 94119984), (6, 78433320), (7, 67228560), (8, 58824990), (9, 52288880), (10, 47059992), (12, 39216660), (14, 33614280), (15, 31373328), (16, 29412495), (18, 26144440), (20, 23529996), (21, 22409520), (24, 19608330), (28, 16807140), (30, 15686664), (35, 13445712), (36, 13072220), (40, 11764998), (42, 11204760), (45, 10457776), (48, 9804165), (49, 9604080), (56, 8403570), (60, 7843332), (63, 7469840), (70, 6722856), (72, 6536110), (80, 5882499), (84, 5602380), (90, 5228888), (98, 4802040), (105, 4481904), (112, 4201785), (120, 3921666), (126, 3734920), (140, 3361428), (144, 3268055), (147, 3201360), (168, 2801190), (180, 2614444), (196, 2401020), (210, 2240952), (240, 1960833), (245, 1920816), (252, 1867460), (280, 1680714), (294, 1600680), (315, 1493968), (336, 1400595), (360, 1307222), (392, 1200510), (420, 1120476), (441, 1067120), (490, 960408), (504, 933730), (560, 840357), (588, 800340), (630, 746984), (720, 653611), (735, 640272), (784, 600255), (840, 560238), (882, 533560), (980, 480204), (1008, 466865), (1176, 400170), (1260, 373492), (1470, 320136), (1680, 280119), (1764, 266780), (1960, 240102), (2205, 213424), (2352, 200085), (2520, 186746), (2940, 160068), (3528, 133390), (3920, 120051), (4410, 106712), (5040, 93373), (5880, 80034), (7056, 66695), (8820, 53356), (11760, 40017), (13339, 35280), (17640, 26678)]