146729520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{4159}}^1$

素因数の和:4192

約数の個数: 180

約数和(自身を含む): 573356160

約数和(自身を除く): 426626640

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, 4159, 4410, 5040, 5880, 7056, 8318, 8820, 11760, 12477, 16636, 17640, 20795, 24954, 29113, 33272, 35280, 37431, 41590, 49908, 58226, 62385, 66544, 74862, 83180, 87339, 99816, 116452, 124770, 145565, 149724, 166360, 174678, 187155, 199632, 203791, 232904, 249540, 262017, 291130, 299448, 332720, 349356, 374310, 407582, 436695, 465808, 499080, 524034, 582260, 598896, 611373, 698712, 748620, 815164, 873390, 998160, 1018955, 1048068, 1164520, 1222746, 1310085, 1397424, 1497240, 1630328, 1746780, 1834119, 2037910, 2096136, 2329040, 2445492, 2620170, 2994480, 3056865, 3260656, 3493560, 3668238, 4075820, 4192272, 4890984, 5240340, 6113730, 6987120, 7336476, 8151640, 9170595, 9781968, 10480680, 12227460, 14672952, 16303280, 18341190, 20961360, 24454920, 29345904, 36682380, 48909840, 73364760, 146729520]

約数ペア:

[(1, 146729520), (2, 73364760), (3, 48909840), (4, 36682380), (5, 29345904), (6, 24454920), (7, 20961360), (8, 18341190), (9, 16303280), (10, 14672952), (12, 12227460), (14, 10480680), (15, 9781968), (16, 9170595), (18, 8151640), (20, 7336476), (21, 6987120), (24, 6113730), (28, 5240340), (30, 4890984), (35, 4192272), (36, 4075820), (40, 3668238), (42, 3493560), (45, 3260656), (48, 3056865), (49, 2994480), (56, 2620170), (60, 2445492), (63, 2329040), (70, 2096136), (72, 2037910), (80, 1834119), (84, 1746780), (90, 1630328), (98, 1497240), (105, 1397424), (112, 1310085), (120, 1222746), (126, 1164520), (140, 1048068), (144, 1018955), (147, 998160), (168, 873390), (180, 815164), (196, 748620), (210, 698712), (240, 611373), (245, 598896), (252, 582260), (280, 524034), (294, 499080), (315, 465808), (336, 436695), (360, 407582), (392, 374310), (420, 349356), (441, 332720), (490, 299448), (504, 291130), (560, 262017), (588, 249540), (630, 232904), (720, 203791), (735, 199632), (784, 187155), (840, 174678), (882, 166360), (980, 149724), (1008, 145565), (1176, 124770), (1260, 116452), (1470, 99816), (1680, 87339), (1764, 83180), (1960, 74862), (2205, 66544), (2352, 62385), (2520, 58226), (2940, 49908), (3528, 41590), (3920, 37431), (4159, 35280), (4410, 33272), (5040, 29113), (5880, 24954), (7056, 20795), (8318, 17640), (8820, 16636), (11760, 12477)]