227040840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:293

約数の個数: 256

約数和(自身を含む): 828172800

約数和(自身を除く): 601131960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 103, 104, 108, 117, 120, 130, 135, 156, 157, 180, 195, 206, 216, 234, 260, 270, 309, 312, 314, 351, 360, 390, 412, 468, 471, 515, 520, 540, 585, 618, 628, 702, 780, 785, 824, 927, 936, 942, 1030, 1080, 1170, 1236, 1256, 1339, 1404, 1413, 1545, 1560, 1570, 1755, 1854, 1884, 2041, 2060, 2340, 2355, 2472, 2678, 2781, 2808, 2826, 3090, 3140, 3510, 3708, 3768, 4017, 4082, 4120, 4239, 4635, 4680, 4710, 5356, 5562, 5652, 6123, 6180, 6280, 6695, 7020, 7065, 7416, 8034, 8164, 8478, 9270, 9420, 10205, 10712, 11124, 11304, 12051, 12246, 12360, 13390, 13905, 14040, 14130, 16068, 16171, 16328, 16956, 18369, 18540, 18840, 20085, 20410, 21195, 22248, 24102, 24492, 26780, 27810, 28260, 30615, 32136, 32342, 33912, 36153, 36738, 37080, 40170, 40820, 42390, 48204, 48513, 48984, 53560, 55107, 55620, 56520, 60255, 61230, 64684, 72306, 73476, 80340, 80855, 81640, 84780, 91845, 96408, 97026, 110214, 111240, 120510, 122460, 129368, 144612, 145539, 146952, 160680, 161710, 169560, 180765, 183690, 194052, 210223, 220428, 241020, 242565, 244920, 275535, 289224, 291078, 323420, 361530, 367380, 388104, 420446, 436617, 440856, 482040, 485130, 551070, 582156, 630669, 646840, 723060, 727695, 734760, 840892, 873234, 970260, 1051115, 1102140, 1164312, 1261338, 1446120, 1455390, 1681784, 1746468, 1892007, 1940520, 2102230, 2183085, 2204280, 2522676, 2910780, 3153345, 3492936, 3784014, 4204460, 4366170, 5045352, 5676021, 5821560, 6306690, 7568028, 8408920, 8732340, 9460035, 11352042, 12613380, 15136056, 17464680, 18920070, 22704084, 25226760, 28380105, 37840140, 45408168, 56760210, 75680280, 113520420, 227040840]

約数ペア:

[(1, 227040840), (2, 113520420), (3, 75680280), (4, 56760210), (5, 45408168), (6, 37840140), (8, 28380105), (9, 25226760), (10, 22704084), (12, 18920070), (13, 17464680), (15, 15136056), (18, 12613380), (20, 11352042), (24, 9460035), (26, 8732340), (27, 8408920), (30, 7568028), (36, 6306690), (39, 5821560), (40, 5676021), (45, 5045352), (52, 4366170), (54, 4204460), (60, 3784014), (65, 3492936), (72, 3153345), (78, 2910780), (90, 2522676), (103, 2204280), (104, 2183085), (108, 2102230), (117, 1940520), (120, 1892007), (130, 1746468), (135, 1681784), (156, 1455390), (157, 1446120), (180, 1261338), (195, 1164312), (206, 1102140), (216, 1051115), (234, 970260), (260, 873234), (270, 840892), (309, 734760), (312, 727695), (314, 723060), (351, 646840), (360, 630669), (390, 582156), (412, 551070), (468, 485130), (471, 482040), (515, 440856), (520, 436617), (540, 420446), (585, 388104), (618, 367380), (628, 361530), (702, 323420), (780, 291078), (785, 289224), (824, 275535), (927, 244920), (936, 242565), (942, 241020), (1030, 220428), (1080, 210223), (1170, 194052), (1236, 183690), (1256, 180765), (1339, 169560), (1404, 161710), (1413, 160680), (1545, 146952), (1560, 145539), (1570, 144612), (1755, 129368), (1854, 122460), (1884, 120510), (2041, 111240), (2060, 110214), (2340, 97026), (2355, 96408), (2472, 91845), (2678, 84780), (2781, 81640), (2808, 80855), (2826, 80340), (3090, 73476), (3140, 72306), (3510, 64684), (3708, 61230), (3768, 60255), (4017, 56520), (4082, 55620), (4120, 55107), (4239, 53560), (4635, 48984), (4680, 48513), (4710, 48204), (5356, 42390), (5562, 40820), (5652, 40170), (6123, 37080), (6180, 36738), (6280, 36153), (6695, 33912), (7020, 32342), (7065, 32136), (7416, 30615), (8034, 28260), (8164, 27810), (8478, 26780), (9270, 24492), (9420, 24102), (10205, 22248), (10712, 21195), (11124, 20410), (11304, 20085), (12051, 18840), (12246, 18540), (12360, 18369), (13390, 16956), (13905, 16328), (14040, 16171), (14130, 16068)]