224963760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{373}}^1$

素因数の和:755

約数の個数: 160

約数和(自身を含む): 801377280

約数和(自身を除く): 576413520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 359, 373, 420, 560, 718, 746, 840, 1077, 1119, 1436, 1492, 1680, 1795, 1865, 2154, 2238, 2513, 2611, 2872, 2984, 3590, 3730, 4308, 4476, 5026, 5222, 5385, 5595, 5744, 5968, 7180, 7460, 7539, 7833, 8616, 8952, 10052, 10444, 10770, 11190, 12565, 13055, 14360, 14920, 15078, 15666, 17232, 17904, 20104, 20888, 21540, 22380, 25130, 26110, 28720, 29840, 30156, 31332, 37695, 39165, 40208, 41776, 43080, 44760, 50260, 52220, 60312, 62664, 75390, 78330, 86160, 89520, 100520, 104440, 120624, 125328, 133907, 150780, 156660, 201040, 208880, 267814, 301560, 313320, 401721, 535628, 603120, 626640, 669535, 803442, 937349, 1071256, 1339070, 1606884, 1874698, 2008605, 2142512, 2678140, 2812047, 3213768, 3749396, 4017210, 4686745, 5356280, 5624094, 6427536, 7498792, 8034420, 9373490, 10712560, 11248188, 14060235, 14997584, 16068840, 18746980, 22496376, 28120470, 32137680, 37493960, 44992752, 56240940, 74987920, 112481880, 224963760]

約数ペア:

[(1, 224963760), (2, 112481880), (3, 74987920), (4, 56240940), (5, 44992752), (6, 37493960), (7, 32137680), (8, 28120470), (10, 22496376), (12, 18746980), (14, 16068840), (15, 14997584), (16, 14060235), (20, 11248188), (21, 10712560), (24, 9373490), (28, 8034420), (30, 7498792), (35, 6427536), (40, 5624094), (42, 5356280), (48, 4686745), (56, 4017210), (60, 3749396), (70, 3213768), (80, 2812047), (84, 2678140), (105, 2142512), (112, 2008605), (120, 1874698), (140, 1606884), (168, 1339070), (210, 1071256), (240, 937349), (280, 803442), (336, 669535), (359, 626640), (373, 603120), (420, 535628), (560, 401721), (718, 313320), (746, 301560), (840, 267814), (1077, 208880), (1119, 201040), (1436, 156660), (1492, 150780), (1680, 133907), (1795, 125328), (1865, 120624), (2154, 104440), (2238, 100520), (2513, 89520), (2611, 86160), (2872, 78330), (2984, 75390), (3590, 62664), (3730, 60312), (4308, 52220), (4476, 50260), (5026, 44760), (5222, 43080), (5385, 41776), (5595, 40208), (5744, 39165), (5968, 37695), (7180, 31332), (7460, 30156), (7539, 29840), (7833, 28720), (8616, 26110), (8952, 25130), (10052, 22380), (10444, 21540), (10770, 20888), (11190, 20104), (12565, 17904), (13055, 17232), (14360, 15666), (14920, 15078)]