302721120

素因数分解:

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

素因数の和:294

約数の個数: 288

約数和(自身を含む): 1130455872

約数和(自身を除く): 827734752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 103, 104, 117, 120, 130, 144, 156, 157, 160, 180, 195, 206, 208, 234, 240, 260, 288, 309, 312, 314, 360, 390, 412, 416, 468, 471, 480, 515, 520, 585, 618, 624, 628, 720, 780, 785, 824, 927, 936, 942, 1030, 1040, 1170, 1236, 1248, 1256, 1339, 1413, 1440, 1545, 1560, 1570, 1648, 1854, 1872, 1884, 2041, 2060, 2080, 2340, 2355, 2472, 2512, 2678, 2826, 3090, 3120, 3140, 3296, 3708, 3744, 3768, 4017, 4082, 4120, 4635, 4680, 4710, 4944, 5024, 5356, 5652, 6123, 6180, 6240, 6280, 6695, 7065, 7416, 7536, 8034, 8164, 8240, 9270, 9360, 9420, 9888, 10205, 10712, 11304, 12051, 12246, 12360, 12560, 13390, 14130, 14832, 15072, 16068, 16171, 16328, 16480, 18369, 18540, 18720, 18840, 20085, 20410, 21424, 22608, 24102, 24492, 24720, 25120, 26780, 28260, 29664, 30615, 32136, 32342, 32656, 36738, 37080, 37680, 40170, 40820, 42848, 45216, 48204, 48513, 48984, 49440, 53560, 56520, 60255, 61230, 64272, 64684, 65312, 73476, 74160, 75360, 80340, 80855, 81640, 91845, 96408, 97026, 97968, 107120, 113040, 120510, 122460, 128544, 129368, 145539, 146952, 148320, 160680, 161710, 163280, 183690, 192816, 194052, 195936, 210223, 214240, 226080, 241020, 242565, 244920, 258736, 291078, 293904, 321360, 323420, 326560, 367380, 385632, 388104, 420446, 482040, 485130, 489840, 517472, 582156, 587808, 630669, 642720, 646840, 727695, 734760, 776208, 840892, 964080, 970260, 979680, 1051115, 1164312, 1261338, 1293680, 1455390, 1469520, 1552416, 1681784, 1892007, 1928160, 1940520, 2102230, 2328624, 2522676, 2587360, 2910780, 2939040, 3153345, 3363568, 3784014, 3881040, 4204460, 4657248, 5045352, 5821560, 6306690, 6727136, 7568028, 7762080, 8408920, 9460035, 10090704, 11643120, 12613380, 15136056, 16817840, 18920070, 20181408, 23286240, 25226760, 30272112, 33635680, 37840140, 50453520, 60544224, 75680280, 100907040, 151360560, 302721120]

約数ペア:

[(1, 302721120), (2, 151360560), (3, 100907040), (4, 75680280), (5, 60544224), (6, 50453520), (8, 37840140), (9, 33635680), (10, 30272112), (12, 25226760), (13, 23286240), (15, 20181408), (16, 18920070), (18, 16817840), (20, 15136056), (24, 12613380), (26, 11643120), (30, 10090704), (32, 9460035), (36, 8408920), (39, 7762080), (40, 7568028), (45, 6727136), (48, 6306690), (52, 5821560), (60, 5045352), (65, 4657248), (72, 4204460), (78, 3881040), (80, 3784014), (90, 3363568), (96, 3153345), (103, 2939040), (104, 2910780), (117, 2587360), (120, 2522676), (130, 2328624), (144, 2102230), (156, 1940520), (157, 1928160), (160, 1892007), (180, 1681784), (195, 1552416), (206, 1469520), (208, 1455390), (234, 1293680), (240, 1261338), (260, 1164312), (288, 1051115), (309, 979680), (312, 970260), (314, 964080), (360, 840892), (390, 776208), (412, 734760), (416, 727695), (468, 646840), (471, 642720), (480, 630669), (515, 587808), (520, 582156), (585, 517472), (618, 489840), (624, 485130), (628, 482040), (720, 420446), (780, 388104), (785, 385632), (824, 367380), (927, 326560), (936, 323420), (942, 321360), (1030, 293904), (1040, 291078), (1170, 258736), (1236, 244920), (1248, 242565), (1256, 241020), (1339, 226080), (1413, 214240), (1440, 210223), (1545, 195936), (1560, 194052), (1570, 192816), (1648, 183690), (1854, 163280), (1872, 161710), (1884, 160680), (2041, 148320), (2060, 146952), (2080, 145539), (2340, 129368), (2355, 128544), (2472, 122460), (2512, 120510), (2678, 113040), (2826, 107120), (3090, 97968), (3120, 97026), (3140, 96408), (3296, 91845), (3708, 81640), (3744, 80855), (3768, 80340), (4017, 75360), (4082, 74160), (4120, 73476), (4635, 65312), (4680, 64684), (4710, 64272), (4944, 61230), (5024, 60255), (5356, 56520), (5652, 53560), (6123, 49440), (6180, 48984), (6240, 48513), (6280, 48204), (6695, 45216), (7065, 42848), (7416, 40820), (7536, 40170), (8034, 37680), (8164, 37080), (8240, 36738), (9270, 32656), (9360, 32342), (9420, 32136), (9888, 30615), (10205, 29664), (10712, 28260), (11304, 26780), (12051, 25120), (12246, 24720), (12360, 24492), (12560, 24102), (13390, 22608), (14130, 21424), (14832, 20410), (15072, 20085), (16068, 18840), (16171, 18720), (16328, 18540), (16480, 18369)]