339155760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{281}}^1$

素因数の和:451

約数の個数: 160

約数和(自身を含む): 1087644672

約数和(自身を除く): 748488912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 107, 120, 141, 188, 214, 235, 240, 281, 282, 321, 376, 428, 470, 535, 562, 564, 642, 705, 752, 843, 856, 940, 1070, 1124, 1128, 1284, 1405, 1410, 1605, 1686, 1712, 1880, 2140, 2248, 2256, 2568, 2810, 2820, 3210, 3372, 3760, 4215, 4280, 4496, 5029, 5136, 5620, 5640, 6420, 6744, 8430, 8560, 10058, 11240, 11280, 12840, 13207, 13488, 15087, 16860, 20116, 22480, 25145, 25680, 26414, 30067, 30174, 33720, 39621, 40232, 50290, 52828, 60134, 60348, 66035, 67440, 75435, 79242, 80464, 90201, 100580, 105656, 120268, 120696, 132070, 150335, 150870, 158484, 180402, 198105, 201160, 211312, 240536, 241392, 264140, 300670, 301740, 316968, 360804, 396210, 402320, 451005, 481072, 528280, 601340, 603480, 633936, 721608, 792420, 902010, 1056560, 1202680, 1206960, 1413149, 1443216, 1584840, 1804020, 2405360, 2826298, 3169680, 3608040, 4239447, 5652596, 7065745, 7216080, 8478894, 11305192, 14131490, 16957788, 21197235, 22610384, 28262980, 33915576, 42394470, 56525960, 67831152, 84788940, 113051920, 169577880, 339155760]

約数ペア:

[(1, 339155760), (2, 169577880), (3, 113051920), (4, 84788940), (5, 67831152), (6, 56525960), (8, 42394470), (10, 33915576), (12, 28262980), (15, 22610384), (16, 21197235), (20, 16957788), (24, 14131490), (30, 11305192), (40, 8478894), (47, 7216080), (48, 7065745), (60, 5652596), (80, 4239447), (94, 3608040), (107, 3169680), (120, 2826298), (141, 2405360), (188, 1804020), (214, 1584840), (235, 1443216), (240, 1413149), (281, 1206960), (282, 1202680), (321, 1056560), (376, 902010), (428, 792420), (470, 721608), (535, 633936), (562, 603480), (564, 601340), (642, 528280), (705, 481072), (752, 451005), (843, 402320), (856, 396210), (940, 360804), (1070, 316968), (1124, 301740), (1128, 300670), (1284, 264140), (1405, 241392), (1410, 240536), (1605, 211312), (1686, 201160), (1712, 198105), (1880, 180402), (2140, 158484), (2248, 150870), (2256, 150335), (2568, 132070), (2810, 120696), (2820, 120268), (3210, 105656), (3372, 100580), (3760, 90201), (4215, 80464), (4280, 79242), (4496, 75435), (5029, 67440), (5136, 66035), (5620, 60348), (5640, 60134), (6420, 52828), (6744, 50290), (8430, 40232), (8560, 39621), (10058, 33720), (11240, 30174), (11280, 30067), (12840, 26414), (13207, 25680), (13488, 25145), (15087, 22480), (16860, 20116)]