1239237360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{8563}}^1$

素因数の和:8652

約数の個数: 160

約数和(自身を含む): 4332698880

約数和(自身を除く): 3093461520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 67, 72, 80, 90, 108, 120, 134, 135, 144, 180, 201, 216, 240, 268, 270, 335, 360, 402, 432, 536, 540, 603, 670, 720, 804, 1005, 1072, 1080, 1206, 1340, 1608, 1809, 2010, 2160, 2412, 2680, 3015, 3216, 3618, 4020, 4824, 5360, 6030, 7236, 8040, 8563, 9045, 9648, 12060, 14472, 16080, 17126, 18090, 24120, 25689, 28944, 34252, 36180, 42815, 48240, 51378, 68504, 72360, 77067, 85630, 102756, 128445, 137008, 144720, 154134, 171260, 205512, 231201, 256890, 308268, 342520, 385335, 411024, 462402, 513780, 573721, 616536, 685040, 770670, 924804, 1027560, 1147442, 1156005, 1233072, 1541340, 1721163, 1849608, 2055120, 2294884, 2312010, 2868605, 3082680, 3442326, 3699216, 4589768, 4624020, 5163489, 5737210, 6165360, 6884652, 8605815, 9179536, 9248040, 10326978, 11474420, 13769304, 15490467, 17211630, 18496080, 20653956, 22948840, 25817445, 27538608, 30980934, 34423260, 41307912, 45897680, 51634890, 61961868, 68846520, 77452335, 82615824, 103269780, 123923736, 137693040, 154904670, 206539560, 247847472, 309809340, 413079120, 619618680, 1239237360]

約数ペア:

[(1, 1239237360), (2, 619618680), (3, 413079120), (4, 309809340), (5, 247847472), (6, 206539560), (8, 154904670), (9, 137693040), (10, 123923736), (12, 103269780), (15, 82615824), (16, 77452335), (18, 68846520), (20, 61961868), (24, 51634890), (27, 45897680), (30, 41307912), (36, 34423260), (40, 30980934), (45, 27538608), (48, 25817445), (54, 22948840), (60, 20653956), (67, 18496080), (72, 17211630), (80, 15490467), (90, 13769304), (108, 11474420), (120, 10326978), (134, 9248040), (135, 9179536), (144, 8605815), (180, 6884652), (201, 6165360), (216, 5737210), (240, 5163489), (268, 4624020), (270, 4589768), (335, 3699216), (360, 3442326), (402, 3082680), (432, 2868605), (536, 2312010), (540, 2294884), (603, 2055120), (670, 1849608), (720, 1721163), (804, 1541340), (1005, 1233072), (1072, 1156005), (1080, 1147442), (1206, 1027560), (1340, 924804), (1608, 770670), (1809, 685040), (2010, 616536), (2160, 573721), (2412, 513780), (2680, 462402), (3015, 411024), (3216, 385335), (3618, 342520), (4020, 308268), (4824, 256890), (5360, 231201), (6030, 205512), (7236, 171260), (8040, 154134), (8563, 144720), (9045, 137008), (9648, 128445), (12060, 102756), (14472, 85630), (16080, 77067), (17126, 72360), (18090, 68504), (24120, 51378), (25689, 48240), (28944, 42815), (34252, 36180)]