352423260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16453}}^1$

素因数の和:16492

約数の個数: 144

約数和(自身を含む): 1293679296

約数和(自身を除く): 941256036

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 306, 315, 340, 357, 420, 476, 510, 595, 612, 630, 714, 765, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 2142, 2380, 3060, 3570, 4284, 5355, 7140, 10710, 16453, 21420, 32906, 49359, 65812, 82265, 98718, 115171, 148077, 164530, 197436, 230342, 246795, 279701, 296154, 329060, 345513, 460684, 493590, 559402, 575855, 592308, 691026, 740385, 839103, 987180, 1036539, 1118804, 1151710, 1382052, 1398505, 1480770, 1678206, 1727565, 1957907, 2073078, 2303420, 2517309, 2797010, 2961540, 3356412, 3455130, 3915814, 4146156, 4195515, 5034618, 5182695, 5594020, 5873721, 6910260, 7831628, 8391030, 9789535, 10069236, 10365390, 11747442, 12586545, 16782060, 17621163, 19579070, 20730780, 23494884, 25173090, 29368605, 35242326, 39158140, 50346180, 58737210, 70484652, 88105815, 117474420, 176211630, 352423260]

約数ペア:

[(1, 352423260), (2, 176211630), (3, 117474420), (4, 88105815), (5, 70484652), (6, 58737210), (7, 50346180), (9, 39158140), (10, 35242326), (12, 29368605), (14, 25173090), (15, 23494884), (17, 20730780), (18, 19579070), (20, 17621163), (21, 16782060), (28, 12586545), (30, 11747442), (34, 10365390), (35, 10069236), (36, 9789535), (42, 8391030), (45, 7831628), (51, 6910260), (60, 5873721), (63, 5594020), (68, 5182695), (70, 5034618), (84, 4195515), (85, 4146156), (90, 3915814), (102, 3455130), (105, 3356412), (119, 2961540), (126, 2797010), (140, 2517309), (153, 2303420), (170, 2073078), (180, 1957907), (204, 1727565), (210, 1678206), (238, 1480770), (252, 1398505), (255, 1382052), (306, 1151710), (315, 1118804), (340, 1036539), (357, 987180), (420, 839103), (476, 740385), (510, 691026), (595, 592308), (612, 575855), (630, 559402), (714, 493590), (765, 460684), (1020, 345513), (1071, 329060), (1190, 296154), (1260, 279701), (1428, 246795), (1530, 230342), (1785, 197436), (2142, 164530), (2380, 148077), (3060, 115171), (3570, 98718), (4284, 82265), (5355, 65812), (7140, 49359), (10710, 32906), (16453, 21420)]