145684440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12263}}^1$

素因数の和:12294

約数の個数: 128

約数和(自身を含む): 529804800

約数和(自身を除く): 384120360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 11880, 12263, 24526, 36789, 49052, 61315, 73578, 98104, 110367, 122630, 134893, 147156, 183945, 220734, 245260, 269786, 294312, 331101, 367890, 404679, 441468, 490520, 539572, 551835, 662202, 674465, 735780, 809358, 882936, 1079144, 1103670, 1214037, 1324404, 1348930, 1471560, 1618716, 1655505, 2023395, 2207340, 2428074, 2648808, 2697860, 3237432, 3311010, 3642111, 4046790, 4414680, 4856148, 5395720, 6070185, 6622020, 7284222, 8093580, 9712296, 12140370, 13244040, 14568444, 16187160, 18210555, 24280740, 29136888, 36421110, 48561480, 72842220, 145684440]

約数ペア:

[(1, 145684440), (2, 72842220), (3, 48561480), (4, 36421110), (5, 29136888), (6, 24280740), (8, 18210555), (9, 16187160), (10, 14568444), (11, 13244040), (12, 12140370), (15, 9712296), (18, 8093580), (20, 7284222), (22, 6622020), (24, 6070185), (27, 5395720), (30, 4856148), (33, 4414680), (36, 4046790), (40, 3642111), (44, 3311010), (45, 3237432), (54, 2697860), (55, 2648808), (60, 2428074), (66, 2207340), (72, 2023395), (88, 1655505), (90, 1618716), (99, 1471560), (108, 1348930), (110, 1324404), (120, 1214037), (132, 1103670), (135, 1079144), (165, 882936), (180, 809358), (198, 735780), (216, 674465), (220, 662202), (264, 551835), (270, 539572), (297, 490520), (330, 441468), (360, 404679), (396, 367890), (440, 331101), (495, 294312), (540, 269786), (594, 245260), (660, 220734), (792, 183945), (990, 147156), (1080, 134893), (1188, 122630), (1320, 110367), (1485, 98104), (1980, 73578), (2376, 61315), (2970, 49052), (3960, 36789), (5940, 24526), (11880, 12263)]