82165025520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1307}}^1\times {\mathrm{87313}}^1$

素因数の和:88639

約数の個数: 120

約数和(自身を含む): 276151829616

約数和(自身を除く): 193986804096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1307, 2614, 3921, 5228, 6535, 7842, 10456, 11763, 13070, 15684, 19605, 20912, 23526, 26140, 31368, 39210, 47052, 52280, 58815, 62736, 78420, 87313, 94104, 104560, 117630, 156840, 174626, 188208, 235260, 261939, 313680, 349252, 436565, 470520, 523878, 698504, 785817, 873130, 941040, 1047756, 1309695, 1397008, 1571634, 1746260, 2095512, 2619390, 3143268, 3492520, 3929085, 4191024, 5238780, 6286536, 6985040, 7858170, 10477560, 12573072, 15716340, 20955120, 31432680, 62865360, 114118091, 228236182, 342354273, 456472364, 570590455, 684708546, 912944728, 1027062819, 1141180910, 1369417092, 1711771365, 1825889456, 2054125638, 2282361820, 2738834184, 3423542730, 4108251276, 4564723640, 5135314095, 5477668368, 6847085460, 8216502552, 9129447280, 10270628190, 13694170920, 16433005104, 20541256380, 27388341840, 41082512760, 82165025520]

約数ペア:

[(1, 82165025520), (2, 41082512760), (3, 27388341840), (4, 20541256380), (5, 16433005104), (6, 13694170920), (8, 10270628190), (9, 9129447280), (10, 8216502552), (12, 6847085460), (15, 5477668368), (16, 5135314095), (18, 4564723640), (20, 4108251276), (24, 3423542730), (30, 2738834184), (36, 2282361820), (40, 2054125638), (45, 1825889456), (48, 1711771365), (60, 1369417092), (72, 1141180910), (80, 1027062819), (90, 912944728), (120, 684708546), (144, 570590455), (180, 456472364), (240, 342354273), (360, 228236182), (720, 114118091), (1307, 62865360), (2614, 31432680), (3921, 20955120), (5228, 15716340), (6535, 12573072), (7842, 10477560), (10456, 7858170), (11763, 6985040), (13070, 6286536), (15684, 5238780), (19605, 4191024), (20912, 3929085), (23526, 3492520), (26140, 3143268), (31368, 2619390), (39210, 2095512), (47052, 1746260), (52280, 1571634), (58815, 1397008), (62736, 1309695), (78420, 1047756), (87313, 941040), (94104, 873130), (104560, 785817), (117630, 698504), (156840, 523878), (174626, 470520), (188208, 436565), (235260, 349252), (261939, 313680)]