230274720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12301}}^1$

素因数の和:12335

約数の個数: 144

約数和(自身を含む): 846328392

約数和(自身を除く): 616053672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 12301, 18720, 24602, 36903, 49204, 61505, 73806, 98408, 110709, 123010, 147612, 159913, 184515, 196816, 221418, 246020, 295224, 319826, 369030, 393632, 442836, 479739, 492040, 553545, 590448, 639652, 738060, 799565, 885672, 959478, 984080, 1107090, 1180896, 1279304, 1439217, 1476120, 1599130, 1771344, 1918956, 1968160, 2214180, 2398695, 2558608, 2878434, 2952240, 3198260, 3542688, 3837912, 4428360, 4797390, 5117216, 5756868, 5904480, 6396520, 7196085, 7675824, 8856720, 9594780, 11513736, 12793040, 14392170, 15351648, 17713440, 19189560, 23027472, 25586080, 28784340, 38379120, 46054944, 57568680, 76758240, 115137360, 230274720]

約数ペア:

[(1, 230274720), (2, 115137360), (3, 76758240), (4, 57568680), (5, 46054944), (6, 38379120), (8, 28784340), (9, 25586080), (10, 23027472), (12, 19189560), (13, 17713440), (15, 15351648), (16, 14392170), (18, 12793040), (20, 11513736), (24, 9594780), (26, 8856720), (30, 7675824), (32, 7196085), (36, 6396520), (39, 5904480), (40, 5756868), (45, 5117216), (48, 4797390), (52, 4428360), (60, 3837912), (65, 3542688), (72, 3198260), (78, 2952240), (80, 2878434), (90, 2558608), (96, 2398695), (104, 2214180), (117, 1968160), (120, 1918956), (130, 1771344), (144, 1599130), (156, 1476120), (160, 1439217), (180, 1279304), (195, 1180896), (208, 1107090), (234, 984080), (240, 959478), (260, 885672), (288, 799565), (312, 738060), (360, 639652), (390, 590448), (416, 553545), (468, 492040), (480, 479739), (520, 442836), (585, 393632), (624, 369030), (720, 319826), (780, 295224), (936, 246020), (1040, 221418), (1170, 196816), (1248, 184515), (1440, 159913), (1560, 147612), (1872, 123010), (2080, 110709), (2340, 98408), (3120, 73806), (3744, 61505), (4680, 49204), (6240, 36903), (9360, 24602), (12301, 18720)]