353083080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22123}}^1$

素因数の和:22163

約数の個数: 128

約数和(自身を含む): 1274342400

約数和(自身を除く): 921259320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 5320, 7980, 15960, 22123, 44246, 66369, 88492, 110615, 132738, 154861, 176984, 221230, 265476, 309722, 331845, 420337, 442460, 464583, 530952, 619444, 663690, 774305, 840674, 884920, 929166, 1238888, 1261011, 1327380, 1548610, 1681348, 1858332, 2101685, 2322915, 2522022, 2654760, 2942359, 3097220, 3362696, 3716664, 4203370, 4645830, 5044044, 5884718, 6194440, 6305055, 8406740, 8827077, 9291660, 10088088, 11769436, 12610110, 14711795, 16813480, 17654154, 18583320, 23538872, 25220220, 29423590, 35308308, 44135385, 50440440, 58847180, 70616616, 88270770, 117694360, 176541540, 353083080]

約数ペア:

[(1, 353083080), (2, 176541540), (3, 117694360), (4, 88270770), (5, 70616616), (6, 58847180), (7, 50440440), (8, 44135385), (10, 35308308), (12, 29423590), (14, 25220220), (15, 23538872), (19, 18583320), (20, 17654154), (21, 16813480), (24, 14711795), (28, 12610110), (30, 11769436), (35, 10088088), (38, 9291660), (40, 8827077), (42, 8406740), (56, 6305055), (57, 6194440), (60, 5884718), (70, 5044044), (76, 4645830), (84, 4203370), (95, 3716664), (105, 3362696), (114, 3097220), (120, 2942359), (133, 2654760), (140, 2522022), (152, 2322915), (168, 2101685), (190, 1858332), (210, 1681348), (228, 1548610), (266, 1327380), (280, 1261011), (285, 1238888), (380, 929166), (399, 884920), (420, 840674), (456, 774305), (532, 663690), (570, 619444), (665, 530952), (760, 464583), (798, 442460), (840, 420337), (1064, 331845), (1140, 309722), (1330, 265476), (1596, 221230), (1995, 176984), (2280, 154861), (2660, 132738), (3192, 110615), (3990, 88492), (5320, 66369), (7980, 44246), (15960, 22123)]