73599120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{859}}^1$

素因数の和:902

約数の個数: 240

約数和(自身を含む): 299445120

約数和(自身を除く): 225846000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 168, 170, 180, 204, 210, 238, 240, 252, 255, 272, 280, 306, 315, 336, 340, 357, 360, 408, 420, 476, 504, 510, 560, 595, 612, 630, 680, 714, 720, 765, 816, 840, 859, 952, 1008, 1020, 1071, 1190, 1224, 1260, 1360, 1428, 1530, 1680, 1718, 1785, 1904, 2040, 2142, 2380, 2448, 2520, 2577, 2856, 3060, 3436, 3570, 4080, 4284, 4295, 4760, 5040, 5154, 5355, 5712, 6013, 6120, 6872, 7140, 7731, 8568, 8590, 9520, 10308, 10710, 12026, 12240, 12885, 13744, 14280, 14603, 15462, 17136, 17180, 18039, 20616, 21420, 24052, 25770, 28560, 29206, 30065, 30924, 34360, 36078, 38655, 41232, 42840, 43809, 48104, 51540, 54117, 58412, 60130, 61848, 68720, 72156, 73015, 77310, 85680, 87618, 90195, 96208, 102221, 103080, 108234, 116824, 120260, 123696, 131427, 144312, 146030, 154620, 175236, 180390, 204442, 206160, 216468, 219045, 233648, 240520, 262854, 270585, 288624, 292060, 306663, 309240, 350472, 360780, 408884, 432936, 438090, 481040, 511105, 525708, 541170, 584120, 613326, 618480, 657135, 700944, 721560, 817768, 865872, 876180, 919989, 1022210, 1051416, 1082340, 1168240, 1226652, 1314270, 1443120, 1533315, 1635536, 1752360, 1839978, 2044420, 2102832, 2164680, 2453304, 2628540, 3066630, 3504720, 3679956, 4088840, 4329360, 4599945, 4906608, 5257080, 6133260, 7359912, 8177680, 9199890, 10514160, 12266520, 14719824, 18399780, 24533040, 36799560, 73599120]

約数ペア:

[(1, 73599120), (2, 36799560), (3, 24533040), (4, 18399780), (5, 14719824), (6, 12266520), (7, 10514160), (8, 9199890), (9, 8177680), (10, 7359912), (12, 6133260), (14, 5257080), (15, 4906608), (16, 4599945), (17, 4329360), (18, 4088840), (20, 3679956), (21, 3504720), (24, 3066630), (28, 2628540), (30, 2453304), (34, 2164680), (35, 2102832), (36, 2044420), (40, 1839978), (42, 1752360), (45, 1635536), (48, 1533315), (51, 1443120), (56, 1314270), (60, 1226652), (63, 1168240), (68, 1082340), (70, 1051416), (72, 1022210), (80, 919989), (84, 876180), (85, 865872), (90, 817768), (102, 721560), (105, 700944), (112, 657135), (119, 618480), (120, 613326), (126, 584120), (136, 541170), (140, 525708), (144, 511105), (153, 481040), (168, 438090), (170, 432936), (180, 408884), (204, 360780), (210, 350472), (238, 309240), (240, 306663), (252, 292060), (255, 288624), (272, 270585), (280, 262854), (306, 240520), (315, 233648), (336, 219045), (340, 216468), (357, 206160), (360, 204442), (408, 180390), (420, 175236), (476, 154620), (504, 146030), (510, 144312), (560, 131427), (595, 123696), (612, 120260), (630, 116824), (680, 108234), (714, 103080), (720, 102221), (765, 96208), (816, 90195), (840, 87618), (859, 85680), (952, 77310), (1008, 73015), (1020, 72156), (1071, 68720), (1190, 61848), (1224, 60130), (1260, 58412), (1360, 54117), (1428, 51540), (1530, 48104), (1680, 43809), (1718, 42840), (1785, 41232), (1904, 38655), (2040, 36078), (2142, 34360), (2380, 30924), (2448, 30065), (2520, 29206), (2577, 28560), (2856, 25770), (3060, 24052), (3436, 21420), (3570, 20616), (4080, 18039), (4284, 17180), (4295, 17136), (4760, 15462), (5040, 14603), (5154, 14280), (5355, 13744), (5712, 12885), (6013, 12240), (6120, 12026), (6872, 10710), (7140, 10308), (7731, 9520), (8568, 8590)]