244232640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{619}}^1$

素因数の和:779

約数の個数: 168

約数和(自身を含む): 847557360

約数和(自身を除く): 603324720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 137, 144, 160, 180, 192, 240, 274, 288, 320, 360, 411, 480, 548, 576, 619, 685, 720, 822, 960, 1096, 1233, 1238, 1370, 1440, 1644, 1857, 2055, 2192, 2466, 2476, 2740, 2880, 3095, 3288, 3714, 4110, 4384, 4932, 4952, 5480, 5571, 6165, 6190, 6576, 7428, 8220, 8768, 9285, 9864, 9904, 10960, 11142, 12330, 12380, 13152, 14856, 16440, 18570, 19728, 19808, 21920, 22284, 24660, 24760, 26304, 27855, 29712, 32880, 37140, 39456, 39616, 43840, 44568, 49320, 49520, 55710, 59424, 65760, 74280, 78912, 84803, 89136, 98640, 99040, 111420, 118848, 131520, 148560, 169606, 178272, 197280, 198080, 222840, 254409, 297120, 339212, 356544, 394560, 424015, 445680, 508818, 594240, 678424, 763227, 848030, 891360, 1017636, 1272045, 1356848, 1526454, 1696060, 1782720, 2035272, 2544090, 2713696, 3052908, 3392120, 3816135, 4070544, 5088180, 5427392, 6105816, 6784240, 7632270, 8141088, 10176360, 12211632, 13568480, 15264540, 16282176, 20352720, 24423264, 27136960, 30529080, 40705440, 48846528, 61058160, 81410880, 122116320, 244232640]

約数ペア:

[(1, 244232640), (2, 122116320), (3, 81410880), (4, 61058160), (5, 48846528), (6, 40705440), (8, 30529080), (9, 27136960), (10, 24423264), (12, 20352720), (15, 16282176), (16, 15264540), (18, 13568480), (20, 12211632), (24, 10176360), (30, 8141088), (32, 7632270), (36, 6784240), (40, 6105816), (45, 5427392), (48, 5088180), (60, 4070544), (64, 3816135), (72, 3392120), (80, 3052908), (90, 2713696), (96, 2544090), (120, 2035272), (137, 1782720), (144, 1696060), (160, 1526454), (180, 1356848), (192, 1272045), (240, 1017636), (274, 891360), (288, 848030), (320, 763227), (360, 678424), (411, 594240), (480, 508818), (548, 445680), (576, 424015), (619, 394560), (685, 356544), (720, 339212), (822, 297120), (960, 254409), (1096, 222840), (1233, 198080), (1238, 197280), (1370, 178272), (1440, 169606), (1644, 148560), (1857, 131520), (2055, 118848), (2192, 111420), (2466, 99040), (2476, 98640), (2740, 89136), (2880, 84803), (3095, 78912), (3288, 74280), (3714, 65760), (4110, 59424), (4384, 55710), (4932, 49520), (4952, 49320), (5480, 44568), (5571, 43840), (6165, 39616), (6190, 39456), (6576, 37140), (7428, 32880), (8220, 29712), (8768, 27855), (9285, 26304), (9864, 24760), (9904, 24660), (10960, 22284), (11142, 21920), (12330, 19808), (12380, 19728), (13152, 18570), (14856, 16440)]